County Composition of Metropolitan Areas: 1940-2006

(Go Back to County Composition of All Metropolitan Areas Index)

The lowest level of geography in the 2005 and 2006 ACS was the PUMA, which had the exact same boundaries as the 2000 PUMA Census data. The Census Bureau has not released information associating these PUMA boundaries with 2005 and 2006 metropolitan area definitions. For this reason, the 2005 and 2006 ACS versions of METAREA present classifications based on metropolitan boundaries from 2000. The 2005 and 2006 METAREA variable is thus consistent with 2000 metropolitan area definitions. Because of this, the Composition of Metropolitan areas for the 2005 and 2006 ACS correspond to the 2000 composition. It is important for users to note that this set of tables shows all areas defined as metropolitan in the 2000 Census and resulting correspondence to 2005 and 2006 ACS metropolitan definitions is based on relationships constructed by IPUMS staff from 2005 and 2006 PUMA data.

CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
40 Abilene, TX Jones Callahan Taylor Taylor
Taylor Jones
Taylor
80 Akron, OH Summit Portage Portage Portage Portage
Summit Summit Summit Summit
120 Albany, GA Dougherty Dougherty Dougherty Dougherty
Lee Lee Lee
160 Albany-Schenectady-Troy, NY Albany Albany Albany Albany Albany
Rensselaer Rensselaer Montgomery Greene Montgomery
Schenectady Saratoga Rensselaer Montgomery Rensselaer
Schenectady Saratoga Rensselaer Saratoga
Schenectady Saratoga Schenectady
Schenectady Schoharie
200 Albuquerque, NM Bernalillo Bernalillo Bernalillo Bernalillo Bernalillo
Sandoval Sandoval
Valencia
220 Alexandria, LA Grant Rapides Rapides
Rapides
240 Allentown-Bethlehem- Lehigh Lehigh Carbon Carbon Carbon
Easton, PA/MA Northampton Northampton Lehigh Lehigh Lehigh
Warren, NJ ** Warren, NJ Northampton Northampton Northampton
Warren, NJ Warren, NJ
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
280 Altoona, PA Blair Blair Blair Blair Blair
320 Amarillo, TX Potter Potter Potter Potter Potter
Randall Randall Randall Randall Randall
380 Anchorage, AK Anchorage Anchorage Anchorage
400 Anderson, IN Madison Madison Madison
440 Ann Arbor, MI Washtenaw Washtenaw Washtenaw Lenawee
Livingston
Washtenaw
450 Anniston, AL Calhoun Calhoun Calhoun
460 Appleton-Oshkosh-Neenah, WI Calumet Calumet Calumet Calumet
Outagamie Outagamie Outagamie Outagamie
Winnebago Winnebago Winnebago Winnebago
480 Asheville, NC Buncombe Buncombe Buncombe Buncombe Buncombe
Madison Madison
500 Athens, GA Clarke Clarke Clarke
Jackson Jackson Madison
Madison Madison Oconee
Oconee Oconee
520 Atlanta, GA Cobb ** Clayton Butts Barrow Barrow
De Kalb Cobb Cherokee Butts Bartow
Fulton De Kalb Clayton Cherokee Carroll
Fulton Cobb Clayton Cherokee
Gwinnett DeKalb Cobb Clayton
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
520 Atlanta, GA Douglas Coweta Cobb
(continued): Fayette DeKalb Coweta
Forsyth Douglas DeKalb
Fulton Fayette Douglas
Gwinnet Forsyth Fayette
Henry Fulton Forsyth
Newton Gwinnet Fulton
Paulding Henry Gwinnett
Rockdale Newton Henry
Walton Paulding Newton
Rockdale Paulding
Spaulding Pickens
Walton Rockdale
Spalding
Walton
560 Atlantic City, NJ Atlantic Atlantic Atlantic Atlantic Atlantic
Cape May Cape May
580 Auburn-Opelika, AL Lee
600 Augusta-Aiken, GA/SC Richmond Richmond Columbia Columbia Columbia , GA
Aiken, SC ** Aiken, SC Richmond McDuffie McDuffie , GA
Aiken, SC Richmond Richmond , GA
Aiken, SC Aiken , SC
Edgefield , SC
640 Austin, TX Travis Travis Hays Hays Bastrop
Travis Travis Caldwell
Williamson Williamson Hays
Travis
Williamson
680 Bakersfield, CA Kern Kern Kern Kern
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
720 Baltimore, MD # Anne Arundel ** Anne Arundel Anne Arundel Anne Arundel Anne Arundel
Baltimore Baltimore Baltimore Baltimore Baltimore
Baltimore City * Baltimore City * Baltimore City * Baltimore City * Baltimore City *
Carroll Carroll Carroll Carroll
Harford Harford Harford Harford
Howard Howard Howard Howard
Queen Anne's Queen Anne's
730 Bangor, ME Penobscot (p) Penobscot (p) Penobscot (p)
Waldo (p) Waldo (p) Waldo (p)
740 Barnstable-Yarmouth, MA Barnstable(p)
760 Baton Rouge, LA E. Baton Rouge ** E. Baton Rouge Ascension Ascension Ascension
E. Baton Rouge E. Baton Rouge E. Baton Rouge
Livingston Livingston Livingston
W. Baton Rouge W. Baton Rouge W. Baton Rouge
780 Battle Creek, MI Barry Calhoun
Calhoun
840 Beaumont-Port Arthur- Jefferson Jefferson Hardin Hardin Hardin
Orange, TX Orange Jefferson Jefferson Jefferson
Orange Orange Orange
860 Bellingham, WA Whatcom Whatcom Whatcom
870 Benton Harbor, MI Berrien Berrien Berrien
880 Billings, MT Yellowstone Yellowstone Yellowstone Yellowstone
920 Biloxi-Gulport, MS Harrison Hancock Hancock Hancock
Harrison Harrison Harrison
Stone Jackson
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
960 Binghamton, NY Broome Broome Broome Broome Broome
Tioga Tioga Tioga Tioga
Susquehanna, PA Susquehanna, PA
1000 Birmingham, AL Jefferson Jefferson Jefferson Blount Blount
Shelby St. Clair Jefferson Jefferson
Walker Shelby St. Clair St. Clair
Walker Shelby Shelby
Walker
1010 Bismark, ND Burleigh Burleigh Burleigh
Morton Morton Morton
1020 Bloomington, IN Monroe Monroe Monroe
1040 Bloomington-Normal, IL McLean McLean McLean McLean
Normal, IL
1080 Boise City, ID Ada Ada Ada Ada
Canyon
1120 Boston, MA # Essex Essex (p) Essex (p) Bristol (p) Bristol (p)
Middlesex Middlesex (p) Middlesex (p) Essex (p) Essex (p)
Norfolk Norfolk (p) Norfolk (p) Middlesex (p) Middlesex (p)
Suffolk Plymouth (p) Plymouth (p) Norfolk (p) Norfolk (p)
Suffolk Suffolk Plymouth (p) Plymouth (p)
Suffolk Suffolk
Worcester (p) Worcester (p)
Rockingham , NH (p)
1121 Lawrence-Haverhil, MA Essex (p) Essex (p) Essex (p) Essex(p)
Rockingham, NH (p) Rockingham, NH (p) Rockingham, NH (p) Rockingham , NH (p)
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
1122 Lowell, MA/NH Middlesex (p) Middlesex (p) Middlesex (p) Middlesex(p)
Hillsborough, NH (p) Hillsborough, NH (p) Hillsborough , NH (p)
1123 Salem-Gloucester, MA Essex (p)
1140 Bradenton, FL Manatee Manatee
1150 Bremerton, WA Kitsap Kitsap Kitsap
1160 Bridgeport, CT Fairfield Fairfield (p) Fairfield (p) Fairfield (p) Fairfield (p)
New Haven (p) New Haven (p) New Haven (p) New Haven (p)
1200 Brockton, MA Plymouth Bristol (p) Bristol (p) Bristol (p) Bristol (p)
Norfolk (p) Norfolk (p) Norfolk (p) Norfolk (p)
Plymouth (p) Plymouth (p) Plymouth (p) Plymouth (p)
1240 Brownsville-Harlingen, TX Cameron Cameron Cameron Cameron
1260 Bryan-College Station, TX Brazos Brazos Brazos Brazos
1280 Buffalo, NY # Erie Erie Erie Erie Erie
Niagara Niagara Niagara Niagara
1281 Niagara Falls, NY # Niagara
1300 Burlington, NC Alamance Almanance
1310 Burlington, VT Chittenden (p) Chittenden (p) Chittenden(p)
Franklin (p) Franklin (p) Franklin(p)
Grand Isle (p) Grand Isle (p) Grand Isle(p)
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
1320 Canton, OH Stark Stark Carroll Carroll Carroll
Stark Stark Stark
1350 Casper, WY Natrona Natrona Natrona
1360 Cedar Rapids, IA Linn Linn Linn Linn Linn
1400 Champaign-Urbana-Rantoul, IL Champaign Champaign Champaign Champaign
1440 Charleston, SC Charleston Berkeley Berkeley Berkeley Berkeley
Charleston Charleston Charleston Charleston
Dorchester Dorchester Dorchester
1480 Charleston, WV Fayette ** (4) Kanawha Kanawha Kanawha Kanawha
Kanawha Putnam Putnam Putnam
1520 Charlotte-Gaston- Mecklenburg Mecklenburg Gaston Cabarrus Cabarrus
Rock Hill, NC/SC Union Mecklenburg Gaston Gaston
Union Lincoln Lincoln
Mecklenburg Mecklenburg
Rowan Rowan
Union Union
York, SC York, SC
1521 Rock Hill, SC York, SC
1540 Charlottesville, VA Albemarle Albemarle Albemarle
Fluvanna Fluvanna Fluvanna
Greene Greene Greene
1560 Chattanooga, TN/GA Hamilton Hamilton Hamilton Hamilton Hamilton
Walker, GA Walker, GA Marion Marion Marion
Sequatchie Sequatchie Catoosa, GA
Catoosa, GA Catoosa, GA Dade, GA
Dade, GA Dade, GA Walker, GA
Walker, GA Walker, GA
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
1580 Cheyenne, WY Laramie Laramie
1600 Chicago, IL # Cook Cook Cook Cook Cook
DuPage DuPage DuPage DuPage DeKalb
Kane ** Kane Kane McHenry DuPage
Lake, IL Lake, IL Lake, IL Grundy
McHenry ** McHenry McHenry Kane
Will ** Will Will Kendall
Lake, IN Lake
McHenry
Will
1601 Aurora-Elgin, IL Kane
Kendell
1602 Gary-Hammond, IN # Lake, IN Lake, IN Lake, IN Lake
Porter Porter Porter Porter
1603 Joliet, IL Grundy
Will
1604 Lake, IL Lake, IL
1620 Chico, CA Butte Butte Butte
1640 Cincinatti-Hamilton, OH/KY/IN Hamilton Clermont Clermont Clermont Dearborn , IN
Campbell, KY Hamilton Hamilton Hamilton Ohio , IN
Kenton, KY Warren Warren Warren Boone , KY
Boone, KY Boone, KY Boone, KY Campbell , KY
Campbell, KY Campbell, KY Campbell, KY Gallatin , KY
Kenton, KY Kenton, KY Kenton, KY Grant , KY
Dearborn, IN Dearborn, IN Dearborn, IN Kenton , KY
Pendleton , KY
Brown , OH
Clermont , OH
Hamilton , OH
Warren , OH
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
1660 Clarksville- Montgomery Montgomery Montgomery
Hopkinsville, KY/IN Christian Christian Christian
1680 Cleveland, OH Cuyahoga Cuyahoga Cuyahoga Cuyahoga Ashtabula
Lake Geauga Geauga Geauga Cuyahoga
Lake Lake Lake Geauga
Medina Medina Medina Lake
Lorain
Medina
1720 Colorado Springs, CO El Paso El Paso El Paso El Paso
Teller
1740 Columbia, MO Boone Boone Boone Boone
1760 Columbia, SC Richland Lexington Lexington Lexington Lexington
Richland Richland Richland Richland
1800 Columbus, GA/AL Chattahoochee ** Chattahoochee Chattahoochee Chattahoochee Chattahoochee
Muscogee Muscogee Muscogee Muscogee Muscogee
Russell, AL ** Russell, AL Russell, AL Russell, AL Russell, AL
Harris
1840 Columbus, OH Franklin Delaware Delaware Delaware Delaware
Franklin Fairfield Fairfield Fairfield
Pickaway Franklin Franklin Franklin
Madison Licking Licking
Pickaway Madison Madison
Pickaway Pickaway
Union
1880 Corpus Christi, TX Nueces Nueces Nueces Nueces Nueces
San Patricio San Patricio San Patricio San Patricio
1890 Corvallis, OR Benton
1900 Cumberland, MD/WV Allegany Allegany Allegany
Mineral, WV Mineral, WV Mineral, WV
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
1920 Dallas, TX Dallas Collin Collin Collin Collin
Dallas Dallas Dallas Dallas
Denton Denton Denton Denton
Ellis Ellis Ellis Ellis
Kaufman Hood Kaufman Henderson
Rockwall Johnson Rockwall Hunt
Kaufman Kaufman
Parker Rockwall
Rockwall
Tarrant
Wise
1921 Fort Worth-Arlington, TX Tarrant Johnson Johnson Hood
Tarrant Parker Johnson
Tarrant Parker
Tarrant
1930 Danbury, CT Fairfield (p) Fairfield (p) Fairfield (p) Fairfield (p)
Litchfield (p) Litchfield (p) Litchfield (p)
1950 Danville, VA Pittsylvania Pittsylvania Pittsylvania
Danville city *
1960 Davenport-Moline- Scott Scott Scott Scott Scott
Rock Island, IA/IL Rock Island, IL Henry, IL Henry, IL Henry, IL Henry, IL
Rock Island, Il Rock Island, Il Rock Island, Il Rock Island, Il
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
2000 Dayton-Sprinfield, OH # Greene ** Greene Greene Clark Clark
Montgomery Miami Miami Greene Greene
Montgomery Montgomery Miami Miami
Preble Preble Montgomery Montgomery
2001 Springfield, OH (13) # Clark Clark Champaign
Clark
2020 Daytona Beach, FL Volusia Volusia Volusia Volusia
Flagler
2030 Decatur, AL Lawrence Lawrence
Morgan Morgan
2040 Decatur, IL Macon Macon Macon Macon Macon
2080 Denver, CO # Adams ** Adams Adams Adams Adams
Arapahoe Arapahoe Arapahoe Arapahoe Arapahoe
Denver Boulder Boulder Denver Denver
Jefferson Denver Denver Douglas Douglas
Jefferson Douglas Jefferson Jefferson
Gilpin
Jefferson
2081 Boulder-Longmont, CO # Boulder Boulder
2120 Des Moines, IA Polk Polk Polk Dallas Dallas
Warren Polk Polk
Warren Warren
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
2160 Detroit, MI MaComb MaComb Lapeer Lapeer Lapeer
Oakland Oakland Livingston Livingston Macomb
Wayne Wayne MaComb Macomb Monroe
Oakland Oakland Oakland
St. Clair Monroe St. Clair
Wayne Oakland Wayne
St. Clair
Wayne
2180 Dothan, AL Dale Dale
Houston Houston
2190 Dover, DE Kent
2200 Dubuque, IA Dubuque Dubuque Dubuque Dubuque
2240 Duluth-Superior, MN/WI St. Louis St. Louis St. Louis St. Louis St. Louis
Douglas, WI Douglas, WI Douglas, WI Douglas, WI Douglas, WI
2281 Dutchess County, NY Dutchess
2290 Eau Claire, WI Chippewa Chippewa Chippewa
Eau Claire Eau Claire Eau Claire
2310 El Paso, TX El Paso El Paso El Paso El Paso El Paso
2320 Elkhart-Goshen, IN Elkhart Elkhart Elkhart
2330 Elmira, NY Chemung Chemung Chemung
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
2340 Enid, OK Garfield Garfield Garfield
2360 Erie, PA Erie Erie Erie Erie Erie
2400 Eugene-Sprinfield, OR Lane Lane Lane Lane
2440 Evansville, IN/KY Vanderburgh Vanderburgh Gibson Posey Posey
Warrick Posey Vanderburgh Vanderburgh
Henderson, KY Vanderburgh Warrick Warrick
Warrick Henderson, KY Henderson, KY
Henderson, KY
2520 Fargo-Moorhead, ND/MN Cass Cass Cass Cass
Clay, MN Clay, MN Clay, MN Clay, MN
2560 Fayetteville, NC Cumberland Cumberland Cumberland Cumberland
2580 Fayetteville-Springdale, AR Benton Washington Washington
Washington Benton
2600 Fitchburg-Leominster, MA Middlesex (p) Middlesex (p) Middlesex (p) Middlesex (p)
Worcester (p) Worcester (p) Worcester (p) Worcester (p)
2620 Flagstaff, AZ-UT Coconino , AZ
Kane , UT
2640 Flint, MI Genesee Genesee Genesee Genessee Genessee
Lapeer Shiawassee
2650 Florence, AL Colbert Colbert Colbert
Lauderdale Lauderdale Lauderdale
2660 Florence, SC Florence Florence Florence
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
2670 Fort Collin-Loveland, CO Larimer Larimer Larimer
2680 Fort Lauderdale-Hollywood Broward Broward Broward Broward
Pompano Beach, FL
2700 Fort Myers-Cape Coral FL Lee Lee Lee
2710 Fort Piece, FL Martin Martin
St. Lucie St. Lucie
2720 Fort Smith, AR/OK Crawford Crawford, AR Crawford, AR Crawford, AR
Sebastian Sebastian, AR Sebastian, AR Sebastian, AR
Le Flore, OK Le Flore, OK Sequoyah, OK Sequoyah, OK
Sequoyah, OK Sequoyah, OK
2750 Fort Walton Beach, FL Okaloosa Okaloosa
2760 Fort Wayne, IN Allen Allen Allen Allen Allen
Adams DeKalb Adams
De Kalb Whitley DeKalb
Wells Huntington
Wells
Whitley
2840 Fresno, CA Fresno Fresno Fresno Fresno Fresno
Madera
2880 Gadsden, AL Etowah ** Etowah Etowah Etowah Etowah
2900 Gainesville, FL Alachua Alachua Alachua Alachua
Bradford
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
2920 Galveston-Texas City, TX Galveston Galveston Galveston Galveston Galveston
2970 Glens Falls, NY Warren Warren Warren
Washington Washington Washington
2980 Goldsboro, NC Wayne
2990 Grand Forks, ND Grand Forks Grand Forks Grand Forks
Polk, MN Polk, MN
2995 Grand Junction, CO Mesa
3000 Grand Rapids, MI Kent Kent Kent Kent Allegan
Ottawa Ottawa Ottawa Kent
Muskegon
Ottawa
3040 Great Falls, MT Cascade Cascade Cascade
3060 Greeley, CO Weld Weld Weld
3080 Green Bay, WI Brown ** Brown Brown Brown Brown
3120 Greensboro-Winston- Guilford Forsyth Davidson Davidson Alamance
Salem-Highpoint, NC # Guilford Forsyth Davie Davidson
Randolph Guilford Forsyth Davie
Yadkin Randolph Guilford Forsyth
Stokes Randolph Guilford
Yadkin Stokes Randolph
Yadkin Stokes
Yadkin
3121 Winston-Salem, NC # Forsyth
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
3150 Greenville, NC Pitt
3160 Greenville-Spartanburg- Greenville Greenville Greenville Greenville Anderson
Anderson, SC Pickens Pickens Pickens Cherokee
Spartanburg Spartanburg Greenville
Spartanburg Pickens
Spartanburg
3161 Anderson, SC Anderson Anderson
3180 Hagerstown, MD Washington Washington Washington
3200 Hamilton-Middletown, OH Butler Butler Butler Butler Butler
3240 Harrisburg-Leban Cumberland Cumberland Cumberland Cumberland Cumberland
Carlisle, PA Dauphin Dauphin Dauphin Dauphin Dauphin
Perry Perry Lebanon Lebanon
Perry Perry
3280 Hartford, CT Hartford Hartford (p) Hartford (p) Hartford (p) Hartford (p)
MIddlesex Litchfield (p) Litchfield (p) Litchfield (p)
Tolland Middlesex (p) Middlesex (p) Middlesex (p)
New London (p) New London (p) New London (p)
Tolland (p) Tolland (p) Tolland (p)
Windham(p)
3281 Bristol, CT Hartford (p) Hartford (p) Hartford (p)
Litchfield (p) Litchfield (p) Litchfield (p)
3282 Middletown, CT Middlesex (p)
3283 New Britian, CT Hartford (p) Hartford (p) Hartford, (p)
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
3285 Hattiesburg, MS Forrest
Lamar
3290 Hickory-Morgantown, NC Alexander Alexander Alexander
Catawba Burke Burke
Catawba Caldwell
Catawba
3320 Honolulu, HI Honolulu ** Honolulu Honolulu Honolulu Honolulu
3350 Houma, LA Lafourche Lafourche
Terrebonne Terrebonne
3360 Houston, TX Harris Brazoria Brazoria Fort Bend Chambers
Fort Bend Fort Bend Harris Fort Bend
Harris Harris Liberty Harris
Liberty Liberty Montgomery Liberty
Montgomery Montgomery Waller Montgomery
Waller
Waller
3361 Brazoria, TX Brazoria Brazoria
3400 Huntington-Ashland, Cabell Cabell Cabell Cabell Cabell
WV/KY/OH Wayne Wayne Wayne Wayne Wayne
Boyd, KY Boyd, KY Boyd, KY Boyd, KY Boyd, KY
Lawrence, OH Lawrence, OH Greenup, KY Carter, KY Carter, KY
Lawrence, OH Greenup, KY Greenup, KY
Lawrence, OH Lawrence, OH
3440 Huntsville, AL Limestone Limestone Madison Madison
Madison Madison Limestone
Marshall
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
3480 Indianapolis, IN Marion Boone Boone Boone Boone
Hamilton Hamilton Hamilton Hamilton
Hancock Hancock Hancock Hancock
Hendricks Hendricks Hendricks Hendricks
Johnson Johnson Johnson Johnson
Marion Marion Marion Madison
Morgan Morgan Morgan Marion
Shelby Shelby Shelby Morgan
Shelby
3500 Iowa City, IA Johnson Johnson Johnson
3520 Jackson, MI Jackson Jackson Jackson Jackson Jackson
3560 Jackson, MS Hinds Hinds Hinds Hinds Hinds
Rankin Rankin Madison Madison
Rankin
3580 Jackson, TN Chester
Madison
3590 Jacksonville, FL Duval Duval Baker Clay Clay
Clay Duval Duval
Duval Nassau Nassau
Nassau St. Johns St. Johns
St. Johns
3600 Jacksonville, NC Onslow Onslow Onslow
3610 Jamestown-Dunkirk, NY Chautauqua Chautauqua
3620 Janesville-Beloit, WI Rock Rock Rock
3660 Johnson-Kinsport- Carter Carter Carter
Bristol, TN/VA Hawkins Hawkins Hawkins
Sullivan Sullivan Sullivan
Unicoi Unicoi Unicoi
Washington Washington Washington
Scott, VA Scott, VA Scott, VA
Washington, VA Washington, VA Washington, VA
Bristol city *, VA
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
3680 Johnstown, PA Cambria Cambria Cambria Cambria Cambria
Somerset Somerset Somerset Somerset Somerset
3700 Jonesboro, AR Craighead
3710 Joplin, MO Jasper Jasper Jasper
Newton Newton Newton
3720 Kalamazoo, MI Kalamazoo Kalamazoo Kalamazoo Kalamazoo Kalamazoo
Van Buren Calhoun
Van Buren
3740 Kankakee, IL Kankakee Kankakee Kankakee
3760 Kansas City, MO/KS Cass ** Cass Cass Cass Johnson , KS
Clay ** Clay Clay Clay Leavenworth , KS
Jackson Jackson Jackson Jackson Miami , KS
Johnson, KS Platte Platte Lafayette Wyandotte , KS
Wyandotte, KS Johnson, KS Ray Platte Cass
Wyandotte, KS Johnson, KS Ray Clay
Wyandotte, KS Johnson, KS Clinton
Leavenworth, KS Jackson
Miami, KS Lafayette
Wyandotte, KS Platte
Ray
3800 Kenosha, WI Kenosha Kenosha Kenosha Kenosha Kenosha
3810 Kileen-Temple, TX Bell Bell Bell
Coryell Coryell Coryell
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
3840 Knoxville, TN Anderson ** Anderson Anderson Anderson Anderson
Blount ** Blount Blount Blount Blount
Knox Knox Knox Grainger Knox
Union Union Jefferson Loudoun
Knox Sevier
Sevier Union
Union
3850 Kokomo, IN Howard Howard Howard
Tipton Tipton Tipton
3870 La Crosse, WI La Crosse La Crosse La Crosse La Crosse
Houston , MN
3880 Lafayette, LA Lafayette Lafayette Lafayette Acadia
St. Martin Lafayette
St. Landry
St. Martin
3920 Lafayette, IN Tippecanoe Tippecanoe Tippecanoe Tippecanoe
Clinton
3960 Lake Charles, LA Calcasieu Calcasieu Calcasieu Calcasieu
3980 Lakeland-Winter Haven, FL Polk Polk Polk
4000 Lancaster, PA Lancaster Lancaster Lancaster Lancaster Lancaster
4040 Lansing-East Lansing, MI Ingham Clinton Clinton Clinton Clinton
Eaton Eaton Eaton Eaton
Ingham Ingham Ingham Ingham
Ionia
4080 Laredo, TX Webb ** Webb Webb Webb Webb
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
4100 Las Cruces, NM Dona Ana Dona Ana Dona Ana
4120 Las Vegas, NV Clark Clark Clark Clark
Mohave , AZ
Nye , NV
4150 Lawrence, KS Douglas Douglas Douglas
4200 Lawton, OK Comanche Comanche Comanche Comanche
4240 Lewiston-Auburgn, ME Androscoggin Androscoggin Androscoggin Androscoggin (p)
4280 Lexington-Fayette, KY Fayette ** Fayette Bourbon Bourbon Bourbon
Clark Clark Clark
Fayette Fayette Fayette
Jessamine Jessanine Jessanine
Scott Madison Madison
Woodford Scott Scott
Woodford Woodford
4320 Lima, OH Allen ** Allen Allen Allen Allen
Putnam Auglaize Auglaize Auglaize
Van Wert Putnam
Van Wert
4360 Lincoln, NE Lancaster Lancaster Lancaster Lancaster Lancaster
4400 Little Rock-North Pulaski Pulaski Pulaski Faulkner Faulkner
Little Rock, AK Saline Saline Lanoke Lanoke
Pulaski Pulaski
Saline Saline
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
4410 Longbranch-Asbury Park, NJ Monmouth
4420 Longview-Marshall, TX Gregg Gregg Gregg
Harrison Harrison Harrison
Upshur
4440 Lorain-Elyria, OH Lorain ** Lorain Lorain Lorain
4480 Los Angeles-Long Beach, Los Angeles Los Angeles Los Angeles Los Angeles Los Angeles
CA # Orange
4481 Anaheim-Santa, Ana, CA Orange Orange Orange
Santa Ana, CA
4482 Orange County, CA Orange
4520 Louisville, KY/IN Jefferson Jefferson Bullitt Bullitt Bullitt
Clark, IN Clark, IN Jefferson Jefferson Jefferson
Floyd, IN Floyd, IN Oldham Oldham Oldham
Clark, IN Shelby Scott , IN
Floyd, IN Clark, IN Clark , IN
Floyd, IN Floyd , IN
Harrison, IN Harrison , IN
4600 Lubbock, TX Lubbock ** Lubbock Lubbock Lubbock Lubbock
4640 Lynchburg, VA Amherst Amherst Amherst Amherst
Campbell Appomattox Campbell Campbell
Campbell Bedford
Bedford city*
Lynchburg city*
4680 Macon, GA Bibb Bibb Bibb Bibb Bibb
Houston ** Houston Houston Houston Houston
Jones Jones Jones
Twiggs Peach Peach
Twiggs
4720 Madison, WI Dane Dane Dane Dane Dane
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
4760 Manchester, NH Hillsborough Hillsborough (p) Hillsborough (p) Hillsborough (p) Hillsborough (p)
Merrimack (p) Merrimack (p) Merrimack (p) Merrimack (p)
Rockingham (p) Rockingham (p) Rockingham (p)
4800 Mansfield, OH Richland Richland Richland Richland
Crawford
4880 McAllen-Edinburg- Hidalgo Hidalgo Hidalgo Hidalgo
Mission, TX
4890 Medford-Ashland, OR Jackson Jackson Jackson
4900 Melbourn-Titusville, FL Brevard Brevard Brevard
Titusville, FL
4920 Memphis, TN/AR/MS Shelby Shelby Shelby Shelby Shelby
Crittenden, AR Tipton Tipton Tipton
Crittendon, AR Crittendon, AR Crittendon, AR
De Soto, MS De Soto, MS De Soto, MS
Fayette
4940 Merced, CA Merced Merced
5000 Miami, FL Dade Dade Dade Dade Miami-Dade
5040 Midland, TX Midland Midland Midland
5080 Milwaukee-Waukesha, WI Milwaukee Milwaukee Milwaukee Milwaukee Milwaukee
Ozaukee Ozaukee Ozaukee Ozaukee
Washington Washington Washington Washington
Waukesha Waukesha Waukesha Waukesha
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
5120 Minneapolis-St. Paul, MN Anoka ** Anoka Anoka Anoka Anoka
Dakota ** Dakota Carver Carver Carver
Hennepin Hennepin Chisago Chisago Chisago
Ramsey Ramsey Dakota Dakota Dakota
Washington Hennepin Hennepin Hennepin
Ramsey Isanti Isanti
Scott Ramsey Ramsey
Washington Scott Scott
Wright, MN Sherburne Sherburne
St. Croix, WI Washington Washington
Wright Wright
St. Croix, WI St. Croix, WI
Pierce , WI
5140 Missoula, MT Missoula
5160 Mobile, AL Mobile Baldwin Baldwin Baldwin Baldwin
Mobile Mobile Mobile Mobile
5170 Modesto, CA Stasnislaus Stasnislaus Stasnislaus Stasnislaus
5190 Monmouth-Ocean, NJ Monmouth Monmouth
Ocean Ocean
5200 Monroe, LA Ouachita Ouachita Ouachita Ouachita
5240 Montgomery, AL Montgomery Elmore Autauga Autauga Autauga
Montgomery Elmore Elmore Elmore
Montgomery Montgomery Montgomery
5280 Muncie, IN Delaware ** Delaware Delaware Delaware Delaware
5320 Muskegon, MI Muskegon Muskegon Muskegon
Oceana
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
5330 Myrtle Beach, SC Horry
5340 Naples, FL Collier Collier
5350 Nashua, NH Hillsborough (p) Hillsborough (p) Hillsborough (p) Hillsborough (p)
Rockingham (p)
5360 Nashville, TN Davidson Davidson Cheathem Cheathem Cheathem
Sumner Davidson Davidson Davidson
Williamson Dickson Dickson Dickson
Robertson Robertson Robertson
Rutherford Rutherford Rutherford
Sumner Sumner Sumner
Williamson Williamson Williamson
Wilson Wilson Wilson
5400 New Bedford, MA Bristol (p) Bristol (p) Bristol (p) Bristol (p)
Plymouth (p) Plymouth (p) Plymouth (p) Plymouth (p)
5460 New Brunswick-Perth Amboy- Middlesex, NJ
Sayreville, NJ
5480 New Haven-Meriden, CT New Haven (p) New Haven (p) Middlesex, (p) Middlesex, (p) Middlesex, (p)
Meriden, CT New Haven (p) New Haven (p) New Haven (p)
5520 New London-Norwich, CT/RI New London (p) Middlesex (p) New London (p) Middlesex, (p)
New London (p) Windham (p) New London (p)
Washington, RI (p) Washington, RI (p) Windham (p)
Washington, RI (p)
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
5560 New Orleans, LA Jefferson Jefferson Jefferson Jefferson Jefferson
Orleans Orleans Orleans Orleans Orleans
St. Bernard ** St. Bernard St. Bernard St. Bernard St. Bernard
St. Tammany St. Tammany St. Charles St. Charles
St. John the Baptist St. John the Baptist
St. Tammany St. Tammany
Plaquemines
St. James
5600 New York, NY # Bronx Bronx Bronx Bronx Bronx
Kings Kings Kings Kings Kings
Nassau New York New York New York New York
New York Queens Putnam Putnam Putnam
Queens Richmond Queens Queens Queens
Richmond Nassau Richmond Richmond Richmond
Rockland Rockland Rockland Rockland Rockland
Westchester Suffolk Westchester Westchester Westchester
Bergen, NJ Westchester Bergen, NJ
Essex, NJ
Hudson, NJ
Middlesex, NJ
Morris, NJ
Passaic, NJ
Somerset, NJ
Suffolk
Union, NJ
5601 Nassau-Suffolk, NY Nassau Nassau Nassau
Suffolk Suffolk Suffolk
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
5602 Bergen-Passaic #/ Bergen, NJ Passaic, NJ Bergen, NJ Bergen
Patterson-Clifton, NJ # Passaic, NJ Passaic, NJ Passaic
5603 Jersey City, NJ Hudson, NJ Hudson, NJ Hudson, NJ Hudson
5604 Middlesex-Somerset- Hunterdon Hunterdon
Hunt, NJ Middlesex, NJ Middlesex
Somerset, NJ Somerset
5605 Newark, NJ Essex, NJ Essex, NJ Essex, NJ Essex
Morris, NJ Morris, NJ Morris, NJ Morris
Union, NJ Somerset, NJ Sussex Sussex
Union, NJ Union, NJ Union
Warren
5640 Newark, OH Licking
5660 Newburgh, NY Orange, NY Orange
Pike , PA
5720 Norfolk-Virginia Beach- Norfolk Norfolk City * Norfolk City * Gloucester Currituck , NC
Newport News, VA # Norfolk City * Portsmouth City * Portsmouth City * James City Gloucester
Portsmouth City * S. Norfolk City * >S. Norfolk City * Norfolk City * Isle of Wight
Princess Anne Currituck, NC Portsmouth City * James City
S. Norfolk City * S. Norfolk City * Mathews
York York
Chesapeake city
Norfolk city
Poquoson city
Portsmouth city
Suffolk city
Virginia Beach city
Williamsburg city
5721 Newport News-Hampton
Newport News city Newport News city
Hampton city Hampton city
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
5760 Norwalk, CT Fairfield (p) Fairfield (p) Fairfield (p)
5790 Ocala, FL Marion Marion Marion
5800 Odessa, TX Ector Ector Ector Ector
Midland
5880 Oklahoma City, OK Oklahoma Canadian Canadian Canadian Canadian
Cleveland Cleveland Cleveland Cleveland
Oklahoma McClain Logan Logan
Oklahoma McClain McClain
Pottawatomie Oklahoma Oklahoma
Pottawatomie Pottawatomie
5910 Olympia, WA Thurston Thurston Thurston
5920 Omaha, NE/IA Douglas Douglas Douglas Douglas Douglas
Sarpy Sarpy Sarpy Sarpy Sarpy
Pottawattamie, IA Pottawattamie, IA Pottawattamie, IA Washington Washington
Pottawattamie, IA Pottawattamie, IA
Cass , NE
5950 Orange, NY Orange, NY
5960 Orlando, FL Orange ** Orange Orange Orange Orange
Seminole Osceola Osceola Osceola
Seminole Seminole Seminole
Lake
5990 Owensboro, KY Daviess Daviess Daviess Daviess
6010 Panama City, FL Bay Bay Bay
6020 Parkersburg-Marietta Wirt Wood Wood
WV/OH Wood Washington, OH Washington, OH
Washington, OH
6030 Pascagoula-Moss Point, MS Jackson Jackson
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
6080 Pensacola, FL Escambia Escambia Escambia Escambia
Santa Rosa Santa Rosa Santa Rosa Santa Rosa
6120 Peoria, IL Peoria Peoria Peoria Peoria Peoria
Tazewell Tazewell Tazewell Tazewell Tazewell
Woodford Woodford Woodford Woodford
6160 Philadelphia,PA/NJ Bucks Bucks, PA Bucks, PA Bucks, PA Bucks, PA
Chester ** Chester, PA Chester, PA Chester, PA Chester, PA
Delaware Delaware, PA Delaware, PA Delaware, PA Delaware, PA
Montgomery Montgomery, PA Montgomery, PA Montgomery, PA Montgomery, PA
Philadelphia Philadelphia, PA Philadelphia, PA Philadelphia, PA Philadelphia, PA
Burlington, NJ Burlington, NJ Burlington, NJ Burlington, NJ Burlington, NJ
Camden, NJ Camden, NJ Camden, NJ Camden, NJ Camden, NJ
Gloucester, NJ Gloucester, NJ Gloucester, NJ Gloucester, NJ Gloucester, NJ
Salem , NJ
6200 Phoenix-Mesa, AZ Maricopa Maricopa Maricopa Maricopa Maricopa
Pinal
6240 Pine Bluff, AR Jefferson Jefferson Jefferson Jefferson
6280 Pittsburgh, PA Allegheny Allegheny Allegheny Allegheny Allegheny
Beaver Beaver Beaver Fayette Fayette
Washington ** Washington Washington Washington Washington
Westmoreland Westmoreland Westmoreland Westmoreland Westmoreland
Beaver
Butler
6281 Beaver County, PA Beaver
6320 Pittsfield, MA Berkshire (p) ** Berkshire (p) Berkshire (p) Berkshire (p) Berkshire (p)
6340 Pocatello, ID Bannock
6400 Portland, ME Cumberland (p) Cumberland (p) Cumberland (p) Cumberland (p) Cumberland (p)
York (p) York (p) York (p)
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
6440 Portland-Vancouver, OR/WA Clackamas Clackamas Clackamas Clackamas Clackamas
Multnomah Multnomah Multnomah Multnomah Multnomah
Washington ** Washington Washington Washington Washington
Clark, WA Clark, WA Clark, WA Yamhill Yamhill
Columbia
Clark, WA
6441 Vancouver, WA Clark
6450 Portsmouth-Dover- Rockingham (p) Rockingham (p) Rockingham (p)
Rochester,NH/ME Strafford (p) Strafford (p) Strafford (p)
York, ME (p) York, ME (p) York, ME (p)
6460 Poughkeepsie, NY Dutchess Dutchess
6480 Providence, RI Bristol Bristol Bristol (p) Bristol Bristol
Kent Kent (p) Kent (p) Kent (p) Kent (p)
Providence (p) Newport, RI (p) Newport, RI (p) Newport (p) Newport (p)
Providence (p) Providence (p) Providence (p) Providence (p)
Washington (p) Washington (p) Washington (p) Washington (p)
Bristol, MA (p) Bristol, MA (p) Bristol, MA (p)
Norfolk, MA (p) Norfolk, MA (p)
Worcester, MA (p) Worcester, MA (p)
6481 Fall River, MA/RI Bristol, MA (p) ** Bristol, MA (p) Bristol, MA (p) Bristol, MA (p)
Newport (p) Newport (p) Newport (p)
6482 Pawtuckett, RI/MA Providence (p)
Bristol, MA (p)
Norfolk, MA (p)
Worcester, MA (p)
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
6520 Provo-Orem, UT Utah Utah Utah Utah
6560 Pueblo, CO Pueblo Pueblo Pueblo Pueblo Pueblo
6580 Punta Gorda, FL Charlotte
6600 Racine, WI Racine Racine Racine Racine Racine
6640 Raleigh-Durham, NC Wake ** Wake Durham Durham Durham
Orange Franklin Franklin
Wake Orange Orange
Wake Wake
Johnston
Chatham
6641 Durham, NC Durham Durham
Orange
6660 Rapid City, SD Pennington Pennington
6680 Reading, PA Berks Berks Berks Berks Berks
6690 Redding, CA Shasta Shasta Shasta
6720 Reno, NV Washoe Washoe Washoe Washoe
6740 Richland-Kennewick- Benton Benton Benton
Pasco, WA Franklin Franklin Franklin
6760 Richmond-Petersburg, VA # Chesterfield Chesterfield Charles City Charles City Charles City
Henrico Hanover Chesterfield Chesterfield Chesterfield
Richmond City * Henrico Goochland Dinwiddie Dinwiddie
Richmond City * Hanover Goochland Goochland
Henrico Hanover Hanover
New Kent Henrico Henrico
Powhatan New Kent New Kent
Richmond City * Powhatan Powhatan
Prince George Prince George
Richmond City * Richmond City *
Colonial Heights city *
Hopewell city *
Petersburg city *
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
6761 Petersburg-Colonial Heights- Dinwiddie Dinwiddie
Hopewell, VA Prince George Prince George
Hopewell, VA
6780 Riverside-San Riverside Riverside Riverside Riverside
Bernadino, CA # San Bernardino San Bernardino San Bernardino San Bernardino
6781 San Bernardino, CA # San Bernadino **
6800 Roanoke, VA Roanoke Roanoke Botetourt Botetourt Botetourt
Roanoke City * Roanoke City * Craig Roanoke Roanoke
Roanoke Roanoke City * Roanoke City *
Roanoke City * Salem city *
6820 Rochester, MN Olmsted Olmsted Olmsted Olmsted
6840 Rochester, NY Monroe Livingston Livingston Livingston Livingston
Monroe Monroe Monroe Monroe
Orleans Ontario Ontario Ontario
Wayne Orleans Orleans Orleans
Wayne Wayne Wayne
Genesee
6880 Rockford, Il Winnebago Boone Boone Boone Boone
Winnebago Winnebago Winnebago Winnebago
Ogle
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
6895 Rocky Mount, NC Edgecombe
Nash
6920 Sacramento, CA Sacramento Placer Placer El Dorado El Dorado
Sacramento Sacramento Placer Placer
Yolo Yolo Sacramento Sacramento
Yolo
6960 Saginaw-Bay City-Midland, MI Saginaw Saginaw Saginaw Bay Bay
Midland Midland
Saginaw Saginaw
6961 Bay City, MI Bay ** Bay Bay
6980 St. Cloud, MN Benton Benton Benton
Sherburne Sherburne Stearns
Stearns Stearns
7000 St. Joseph, MO Buchanan Buchanan Andrew Buchanan Andrew
Buchanan Buchanan
7040 St. Louis, MO/IL # St. Charles Franklin Franklin Franklin Franklin
St. Louis Jefferson Jefferson Jefferson Jefferson
St. Louis City * St. Charles St. Charles St. Charles St. Charles
Madison, IL St. Louis St. Louis St. Louis St. Louis
St. Clair, IL St. Louis City * St. Louis City * St. Louis City * St. Louis City *
Madison, IL Clinton, IL Clinton, IL Clinton, IL
St. Clair, IL Madison, IL Jersey, IL Jersey, IL
Monroe, IL Madison, IL Madison, IL
St. Clair, IL Monroe, IL Monroe, IL
St. Clair, IL St. Clair, IL
Crawford (p)
Lincoln
Warren
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
7080 Salem, OR Marion Marion Marion Marion
Polk Polk Polk Polk
7120 Salinas-Sea Side- Monterey Monterey Monterey Monterey
Monterey, CA
7140 Salisbury-Concord, NC Cabarrus
Rowan
7160 Salt Lake City-Ogden, UT # Salt Lake Davis Davis Davis Davis
Salt Lake Salt Lake Salt Lake Salt Lake
Tooele Weber Weber
Weber
7161 Ogden, UT # Weber **
7200 San Angelo, TX Tom Green ** Tom Green Tom Green Tom Green Tom Green
7240 San Antonio, TX Bexar Bexar Bexar Bexar Bexar
Guadalupe Comal Comal Comal
Guadalupe Guadalupe Guadalupe
Wilson
7320 San Diego, CA San Diego San Diego San Diego San Diego San Diego
7360 San Francisco, CA # Marin Marin Marin Marin Marin
San Francisco San Francisco San Francisco San Francisco San Francisco
San Mateo San Mateo San Mateo San Mateo San Mateo
Alameda Alameda Alameda
Contra Costa Contra Costa Contra Costa
Solano **
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
7361 Oakland, CA # Alameda Alameda
Contra Costa Contra Costa
7362 Vallejo-Fairfield-Napa, CA # Napa Napa Napa Napa
Solano Solano Solano Solano
7400 San Jose, CA Santa Clara Santa Clara Santa Clara Santa Clara Santa Clara
7442 San Juan-Caguas-Arecibo, PR San Juan-Bayamon San Juan-Bayamon San Juan-Caguas San Juan-Caguas-Arecibo
Bayamon Bayamon M Barceloneta San Juan-Bayamon
Carolina Canovanas Bayamon Aguas Buenas
Catano Carolina Canovanas Barceloneta
Guaynabo Catano Carolina Bayamon
Trujillo Guaynabo Catano Canovanas
Loiza Corozal Carolina
Toa Baja Dorado Catano
Trujillo Fajardo Ceiba
Florida Comerio
Guaynabo Corozal
Humacao Dorado
Juncos Fajardo
Las Piedras Florida
Loiza Guaynabo
Luquillo Humacao
Manati Juncos
Naranjito Las Piedras
Rio Grande Loiza
San Juan Luquillo
Toa Alta Manati
Toa Baja Morovis
Trujillo Al Naguabo
Vega Alta Naranjito
Vega Baja Rio Grande
San Juan
Toa Alta
Toa Baja
Trujillo Alt
Vega Alta
Vega Baja
Yabucoa
Aguas Buenas Caguas
Caguas Cayey
Cayey Cidra
Cidra Gurabo
Gurabo San Lorenzo
San Lorenzo
Arecibo
Camuy
Hatillo
7460 San Luis Obispo-Atascadero-Paso Robles, CA San Luis Obispo
7470 Santa Barbara-San Maria- Santa Barbara Santa Barbara Santa Barbara Santa Barbara
Lompac, CA
7480 Santa Cruz, CA Santa Cruz Santa Cruz Santa Cruz Santa Cruz
7490 Santa Fe, NM Los Alamos Los Alamos
Sante Fe Sante Fe
7500 Santa Rosa-Petaluma, CA Sonoma Sonoma Sonoma Sonoma
7510 Sarasota Sarasota Sarasota Sarasota
Manatee
7520 Savannah, GA Chatham Chatham Bryan Chatham Chatham
Chatham Effingham Effingham
Effingham Bryan
7560 Scranton-Wilkes- Lackawanna Lackawanna Lackawanna Columbia Columbia
Barre-Hazleton, PA Luzerne Lackawanna Lackawanna
Monroe Luzerne Luzerne
Monroe Wyoming
Wyoming
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
7561 Wilkes-Barre-Hazleton, PA Luzerne Luzerne
7600 Seattle-Everett, WA King King King King King
Snohomish Snohomish Snohomish Snohomish
Island
7610 Sharon, PA Mercer Mercer Mercer
7620 Sheboygan, WI Sheboygan Sheboygan Sheboygan
7640 Sherman- Grayson Grayson Grayson
Denison, TX
7680 Shreveport, LA Caddo Bossier Bossier Bossier Bossier
Caddo Caddo Caddo
Webster Webster
7720 Sioux City, IA/NE Woodbury Woodbury Woodbury Woodbury Woodbury
Dakota Dakota Dakota Dakota
7760 Sioux Falls, SD Minnehaha ** Minnehaha Minnehaha Minnehaha Minnehaha
Lincoln
7800 South Bend, IN St. Joseph Marshall Marshall St. Joseph St. Joseph
St. Joseph St. Joseph
7840 Spokane, WA Spokane Spokane Spokane Spokane Spokane
7880 Springfield, IL Sangamon Sangamon Menard Menard Menard
Sangamon Sangamon Sangamon
7920 Springfield, MO Greene Greene Christian Christian Christian
Greene Greene Greene
Webster
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
8000 Springfield-Holyoke, MA Hampden Hamden (p) Hamden (p) Hamden (p) Hamden (p)
Hampshire Hampshire (p) Hampshire (p) Hampshire (p) Hampshire (p)
Worcester (p) Worcester (p) Franklin (p)
Tolland, CT (p) Tolland, CT (p)
8040 Stamford, CT Fairfield (p) Fairfield (p) Fairfield (p) Fairfield (p)
8050 State College, PA Centre Centre Centre
8080 Steubenville-Weirton, OH/WV Jefferson Jefferson Jefferson Jefferson
Brooke, WV Brooke, WV Brooke, WV Brooke, WV
Hancock, WV Hancock, WV Hancock, WV Hancock, WV
8120 Stockton, CA San Joaquin San Joaquin San Joaquin San Joaquin San Joaquin
8140 Sumter, SC Sumter
8160 Syracuse, NY Onondaga Madison Madison Madison Madison
Onondaga Onondaga Onondaga Onondaga
Oswego Oswego Oswego Oswego
Cayuga
8200 Tacoma, WA Pierce Pierce Pierce Pierce Pierce
8240 Tallahassee, FL Leon Leon Gasden Gasden
Wakullah Leon Leon
8280 Tampa-St. Petersburg- Hillsborough Hillsborough Hillsborough Hernando Hernando
Clearwater, FL Pinellas Pinellas Pasco Hillsborough Hillsborough
Pinellas Pasco Pasco
Pinellas Pinellas
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
8320 Terre Haute, IN Vigo Clay Clay Clay Clay
Sullivan Sullivan Vigo Vigo
Vermillion Vermillion Vermillion
Vigo Vigo
8360 Texarkana, TX/AR Bowie Bowie Bowie Bowie
Miller, AR Little River, AR Miller, AR Miller, AR
Miller, AR
8400 Toledo, OH/MI Lucas Lucas Fulton Fulton Fulton
Wood Lucas Lucas Lucas
Monroe, MI Ottawa Wood Wood
Wood
Monroe, MI
8440 Topeka, KS Shawnee Shawnee Jefferson Shawnee Shawnee
Osage
Shawnee
8480 Trenton, NJ Mercer Mercer Mercer Mercer Mercer
8520 Tucson, AZ Pima Pima Pima Pima
8560 Tulsa, OK Tulsa Creek Creek Creek Creek
Osage Mayes Osage Osage
Tulsa Osage Rogers Rogers
Rogers Tulsa Tulsa
Tulsa Wagoner Wagoner
Wagoner
8600 Tuscaloosa, AL Tuscaloosa Tuscaloosa Tuscaloosa Tuscaloosa
8640 Tyler, TX Smith Smith Smith Smith
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
8680 Utica-Rome, NY Herkimer Herkimer Herkimer Herkimer Herkimer
Oneida Oneida Oneida Oneida Oneida
8730 Ventura-Oxnard, CA Ventura Ventura Ventura Ventura
8750 Victoria, TX Victoria Victoria Victoria
8760 Vineland-Millville- Cumberland Cumberland Cumberland Cumberland
Bridgetown, NJ
8780 Visalia-Tulare- Tulare Tulare Tulare
Porterville, CA
8800 Waco, TX McLennan McLennan McLennan McLennan McLennan
8840 Washington DC, MD/VA/WV # Washington, DC Washington, DC Washington, DC Washington, DC District of Columbia
Montgomery, MD Montgomery, MD Charles, MD Calvert, MD Calvert , MD
Prince George's, MD Prince George's, MD Montgomery, MD Charles, MD Charles , MD
Alexandria City * Alexandria City * Prince George's, MD Frederick, MD Frederick , MD
Arlington, VA Arlington, VA Alexandria City * Montgomery, MD Montgomery , MD
Fairfax, VA Fairfax, VA Arlington, VA Prince George's, MD Prince George's , MD
Falls Church City, VA Loudoun, VA Fairfax, VA Alexandria City * Arlington , VA
Prince William, VA Loudoun, VA Arlington, VA Clarke , VA
Fairfax City, VA Prince William, VA Fairfax, VA Culpeper , VA
Loudoun, VA Fairfax , VA
Prince William, VA Fauquier , VA
Stafford, VA King George , VA
Loudoun , VA
Prince William , VA
Spotsylvania , VA
Stafford , VA
Warren , VA
Alexandria city, VA
Fairfax city, VA
Falls Church city, VA
Fredericksburg city, VA
Manassas city, VA
Manassas Park city, VA
Berkeley , WV
Jefferson , WV
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
8880 Waterbury, CT Litchfield (p) Litchfield (p) Litchfield (p) Litchfield (p)
New Haven (p) New Haven (p) New Haven (p) New Haven (p)
8920 Waterloo-Cedar Falls, IA Blackhawk Blackhawk Blackhawk Blackhawk Blackhawk
Bremer
8940 Wausau, WI Marathon Marathon Marathon
8960 West Palm Beach- Palm Beach Palm Beach Palm Beach Palm Beach
Boca Raton, FL
9000 Wheeling, WV/OH Brooke ** Marshall Marshall Marshall Marshall
Hancock ** Ohio Ohio Ohio Ohio
Ohio Belmont, OH Belmont, OH Belmont, OH Belmont, OH
Belmont, OH
Jefferson, OH **
9040 Wichita, KS Sedgwick Butler Butler Butler Butler
Sedgwick Sedgwick Harvey Harvey
Sedgwick Sedgwick
9080 Wichita Falls, TX Wichita ** Archer Clay Wichita Archer
Wichita Wichita Wichita
9140 Williamsport, PA Lycoming Lycoming Lycoming Lycoming
9160 Wilmington, DE/NJ/MD New Castle New Castle New Castle New Castle New Castle
Salem, NJ Salem, NJ Salem, NJ Salem, NJ Cecil, MD
Cecil, MD Cecil, MD Cecil, MD
9200 Wilmington, NC Brunswick Brunswick New Hanover Brunswick
New Hanover New Hanover New Hanover
9240 Worcester, MA Worcester Worcester (p) Worcester (p) Worcester (p) Worcester (p)
Windham , CT (p)
Hampden , MA (p)
CODE METAREA 1940-1950 1970 1980 1990 2000; 2005; 2006
9260 Yakima, WA Yakima Yakima Yakima Yakima
9270 Yolo, CA Yolo
9280 York, PA York Adams Adams Adams York
York York York
9320 Youngstown-Warren, OH Mahoning Mahoning Mahoning Mahoning Columbiana
Trumbull Trumbull Trumbull Trumbull Mahoning
Merce, PA ** Trumbull
9340 Yuba City, CA Sutter Sutter Sutter
Yuba Yuba Yuba
9360 Yuma, AZ Yuma Yuma

Table Notes:

* Independent city, not politically incorporated within a county.
** County became part of metropolitan area in 1950.
(p) Part of county.

# City-Specific Notes:

Baltimore, MD Baltimore became an independent city in the 1850s.

Bergen/Passaic, NJ In 1970, Bergen and Passiac counties were included in the Patterson/Clifton, NJ metro area. Passaic County remained in the Patterson/Clifton metro in 1980 but Bergen County was defined as part of the New York metro area. In 1990, the two counties were defined as their own metro area.

Boston, MA The 1940 and 1950 samples use New England County Metropolitan Areas. All other samples use towns and cities rather than counties.

Boulder, CO Boulder was included in the Denver metro area in 1970 and 1980 but was a separate Primary Metro in 1990.

Buffalo, NY The Census Bureau identified Niagara Falls as a Primary Metro in 1990. From 1920 to 1980 Niagara Falls is separate metropolitan area.

Chicago, IL Gary-Hammond, IN is designated as a separate metropolitan area in 1970.

Denver, CO In 1900 Denver was a part of Arapahoe County but annexed territory from that county and became independent by 1910. The only area meeting the criteria for metropolitan status in 1910 and 1920 was the city of Denver. Boulder was included in the Denver metropolitan area in 1970 and 1980 but was made a separate Primary Metro in 1990.

Gary-Hammond, IN See Chicago, above.

Greensboro-Winston Salem-Highpoint, NC Winston-Salem and Greensboro are separate metropolitan areas from 1930 to 1950 and were combined from 1970 to 1990.

Los Angeles, CA San Bernardino was included in Los Angeles in 1930 but became an independent metropolitan area from 1930 through 1990.

New York, NY The New York metropolitan area has substantial rearrangement of counties due to the splitting of the area into smaller Primary Metros. This causes some counties, such as Bergen, to move among multiple metro areas over the last forty years (see Bergen/Passaic, above).

Norfolk-Virginia Beach-Newport News, VA Norfolk and Portsmouth had become independent cities by 1900 and South Norfolk by 1930.

Patterson/Clifton, NJ In 1970, Bergen and Passiac counties were included in the Patterson/Clifton, NJ metro area. Passaic County remained in the Patterson/Clifton metro in 1980 but Bergen County was defined as part of the New York metro area. In 1990, the two counties were defined as their own metro area.

Richmond, VA The independent city of Manchester is included in the Richmond metropolitan area in 1900 and 1910. Richmond annexed Manchester between 1900 and 1910. Since Richmond also annexed part of Henrico County, the unannexed remainder of Henrico County failed to meet the criteria for inclusion in the metro area in 1920.

Riverside-San Bernardino, CA See Los Angeles, above.

St. Louis, MO The city of St. Louis was an independent city by 1880.

Salt Lake City, UT Ogden, UT, was a separate metropolitan area in 1940 and 1950 but was combined with Salt Lake City in 1980.

San Francisco, CA Alameda and Contra Costa counties were split from the San Francisco metropolitan area in 1990 and became the Oakland metropolitan area. Solano County was part of the San Francisco metro area in 1940 and 1950, failed to meet metro criteria in 1960, but emerged as the separate metro area of Vallejo from 1970 to 1990.

Springfield, OH Springfield was a separate metropolitan area from 1920 to 1980 but was included in the Dayton metropolitan area in 1990.

Vallejo, CA See San Francisco, above.

Washington, DC Alexandria was an independent city by 1900. Arlington County changed its name from Alexandria County between 1910 and 1920.

(Go Back to County Composition of All Metropolitan Areas Index)