|  | REGION | Census region and division | H | codes | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | 
            
                
  
|  | STATEICP | State (ICPSR code) | H | codes | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | 
            
                
  
|  | STATEFIP | State (FIPS code) | H | codes | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | 
            
                
  
|  | COUNTYICP | County (ICPSR code, identifiable counties only) | H | codes | X | X | X | X | X | X | X | X | X | X | X | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | X | X | X | X | X | X | X | X | X | X | 
            
                
  
|  | COUNTYFIP | County (FIPS code, identifiable counties only) | H | codes | X | X | X | X | X | X | X | X | X | X | X | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | X | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | COUNTYNHG | County (NHGIS code, identifiable counties only) | H | codes | . | . | . | . | . | . | . | . | . | . | . | . | . | . | X | X | X | X | X | X | X | X | 
            
                
  
|  | PUMA | Public Use Microdata Area | H | codes | X | X | X | X | X | X | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | X | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | CNTYGP98 | County group, 1980 | H | codes | . | . | . | . | . | . | . | . | X | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | CNTYGP97 | County group, 1970 | H | codes | . | . | . | . | . | . | . | . | . | X | X | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | PUMAMINI | Mini-PUMA (50,000+ residents) | H | codes | . | . | . | . | . | . | . | . | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | PUMASUPR | Super Public Use Microdata Area | H | codes | . | . | . | . | X | X | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | CONSPUMA | Consistent PUMA, 1980-1990-2000 | H | codes | . | . | . | . | X | X | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | CPUMA0010 | Consistent PUMA, 2000-2010 | H | codes | . | . | X | X | X | X | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | DENSITY | Population-weighted density of PUMA | H | codes | X | X | X | X | X | X | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | METRO | Metropolitan status (where determinable) | H | codes | X | X | X | X | X | X | X | X | X | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | X | X | X | X | X | X | X | X | X | X | X | 
            
                
  
|  | PCTMETRO | Percent of PUMA population living in metro area | H | codes | X | X | X | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | METAREA | Metropolitan area (pre-2013 delineations, identifiable areas only) | H | codes | . | . | . | . | X | X | X | X | X | X | X | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | X | X | X | X | X | X | X | X | X | X | 
            
                
  
|  | MET2013 | Metropolitan area (2013 delineations, identifiable areas only) | H | codes | X | X | X | X | X | X | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | MET2013ERR | Coverage error in MET2013 variable | H | codes | X | X | X | X | X | X | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | MET2023 | Metropolitan area (2023 delineations, identifiable areas only) | H | codes | X | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | 
              
  
                
  
|  | MET2023ERR | Coverage error in MET2023 variable | H | codes | X | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | METPOP00 | Average 2000 population of 2003 metro/micro areas in PUMA | H | codes | . | . | . | . | X | X | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | METPOP10 | Average 2010 population of 2013 metro/micro areas in PUMA | H | codes | X | X | X | X | X | X | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | CITY | City (identifiable cities only) | H | codes | X | X | X | X | X | X | X | X | X | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | X | X | X | X | X | X | X | X | X | X | 
            
                
  
|  | CITYERR | Coverage error in CITY variable | H | codes | X | X | X | X | X | X | X | X | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | CITYPOP | City population (identifiable cities only) | H | codes | X | X | X | X | X | X | X | X | X | . | . | . | X | X | X | X | X | X | X | X | X | X | 
            
                
  
|  | SIZEPL | Size of place | H | codes | . | . | . | . | . | . | . | X | X | . | . | . | X | X | X | X | X | X | X | X | X | X | 
            
                
  
|  | URBAN | Urban/rural status | H | codes | . | . | . | . | . | . | . | X | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | X | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | X | X | X | X | X | X | X | X | X | 
            
                
  
|  | URBPOP | Population of urban places | H | codes | . | . | . | . | . | . | . | . | . | . | . | . | . | X | X | X | X | X | X | X | X | X | 
            
                
  
|  | NENGPOP | New England population in minor civil division | H | codes | . | . | . | . | . | . | . | . | . | . | . | . | . | . | X | X | X | X | X | X | X | X | 
            
                
  
|  | HOMELAND | American Indian, Alaska Native, or Native Hawaiian homeland area | H | codes | X | X | X | X | X | X | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | APPAL | Appalachian region | H | codes | . | . | . | . | X | X | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | X | X | X | X | X | X | X | X | X | X | 
            
                
  
|  | SEA | State Economic Area | H | codes | . | . | . | . | . | . | . | . | . | . | . | . | X | X | X | X | X | X | X | X | X | X | 
            
                
  
|  | LMA | Labor Market Area | H | codes | . | . | . | . | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | COMZONE | Commuting Zone within Labor Market Area | H | codes | . | . | . | . | . | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | MDSTATUS | Metropolitan district status | H | codes | . | . | . | . | . | . | . | . | . | . | . | . | . | . | X | X | X | X | X | X | X | X | 
            
                
  
|  | METDIST | Metropolitan district | H | codes | . | . | . | . | . | . | . | . | . | . | . | . | . | X | X | X | X | X | X | X | X | X | 
            
                
  
|  | CITYMETD | Central city of metropolitan district | H | codes | . | . | . | . | . | . | . | . | . | . | . | . | . | X | . | . | . | . | . | . | . | . | 
            
                
  
|  | URBAREA | Urbanized area | H | codes | . | . | . | . | . | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | X | X | X | X | X | X | X | X | 
            
                
  
|  | WARD | Ward | H | codes | . | . | . | . | . | . | . | . | . | . | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | X | X | X | X | . | X | X | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | 
              
  
                
  
|  | PUMATYPE | PUMA type | H | codes | . | . | . | . | . | . | . | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | PUMATY00 | PUMA type, 2000 | H | codes | . | . | . | . | . | . | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | PUMALAND | PUMA land area | H | codes | . | . | . | . | . | . | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | PUMAAREA | PUMA total area | H | codes | . | . | . | . | . | . | X | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | URBTYPE | Urbanized area type | H | codes | . | . | . | . | . | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | URBSIZE | Size of urbanized area | H | codes | . | . | . | . | . | . | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | URBRURAL | Detailed Urban/Rural Classification | H | codes | . | . | . | . | . | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | URBFRYN | Urban Fringe | H | codes | . | . | . | . | . | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | OTHURBYN | Urbanized Area | H | codes | . | . | . | . | . | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | RURALYN | Size of Nonmetropolitan Place | H | codes | . | . | . | . | . | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | MCD | Minor Civil Division code | H | codes | . | . | . | . | . | . | . | . | . | . | . | . | . | . | X | X | X | X | X | X | X | X | 
            
                
  
|  | MCDPOP | Minor Civil Division population | H | codes | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | 
            
                
  
|  | INCORP | Incorporated municipality code | H | codes | . | . | . | . | . | . | . | . | . | . | . | . | . | . | X | X | X | X | X | X | X | X | 
            
                
  
|  | MET2003 | Metropolitan area, 2003 ACS | H | codes | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | 
            
                
  
|  | PRCOUNTA | Puerto Rican county alpha | H | codes | . | . | . | . | . | . | . | . | . | . | . | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | 
            
                
  
|  | PRCITYCO | Puerto Rican city code | H | codes | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | 
            
                
  
|  | PRCOUNTY | Puerto Rican county code, identifiable counties only | H | codes | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | 
            
                
  
|  | PRTWNSHP | Puerto Rican township | H | codes | . | . | . | . | . | . | . | . | . | . | . | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | 
            
                
  
|  | PRDATANU | Puerto Rican dataset | H | codes | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | Variable is not available in the selected sample, but is available in another 
                                      sample in this year. Click on the variable name and view "availability". | . | . | . | . | . | 
            
                
  
|  | CNTRY | Country | H | codes | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X |