Composition of PUMAs and Super-PUMAs in the 2000 census and ACS/PRCS from 2005-present

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PUMAs are the lowest level of geography in the 2000 5% census sample and the ACS/PRCS samples from 2005 onwards. Super-PUMAs are the lowest level of geography in the 2000 1% sample. PUMAs are nested within SuperPUMAs; each Super-PUMA is comprised of anywhere from two to six PUMAs.

The tables below show the detailed composition of each PUMA, as well as showing which PUMAs comprise each Super-PUMA. For users who want to analyze these tables in a statistics package, PUMA and Super-PUMA composition information from all states is available as one downloadable ASCII file. The PUMA boundaries in the ACS/PRCS are identical to those in the 2000 5% census sample.

State PUMA and Super-PUMA Maps Detailed contents of PUMAs and Super-PUMAs
Alabama map Detailed contents
Alaska map Detailed contents
Arizona map Detailed contents
Arkansas map Detailed contents
California map Detailed contents
Colorado map Detailed contents
Connecticut map Detailed contents
Delaware map Detailed contents
District of Columbia map Detailed contents
Florida map Detailed contents
Georgia map Detailed contents
Hawaii map Detailed contents
Idaho map Detailed contents
Illinois map Detailed contents
Indiana map Detailed contents
Iowa map Detailed contents
Kansas map Detailed contents
Kentucky map Detailed contents
Louisiana map Detailed contents
Maine map Detailed contents
Maryland map Detailed contents
Massachusetts map Detailed contents
Michigan map Detailed contents
Minnesota map Detailed contents
Mississippi map Detailed contents
Missouri map Detailed contents
Montana map Detailed contents
Nebraska map Detailed contents
Nevada map Detailed contents
New Hampshire map Detailed contents
New Jersey map Detailed contents
New Mexico map Detailed contents
New York map Detailed contents
North Carolina map Detailed contents
North Dakota map Detailed contents
Ohio map Detailed contents
Oklahoma map Detailed contents
Oregon map Detailed contents
Pennsylvania map Detailed contents
Rhode Island map Detailed contents
South Carolina map Detailed contents
South Dakota map Detailed contents
Tennessee map Detailed contents
Texas map Detailed contents
Utah map Detailed contents
Vermont map Detailed contents
Virginia map Detailed contents
Washington map Detailed contents
West Virginia map Detailed contents
Wisconsin map Detailed contents
Wyoming map Detailed contents
Puerto Rico map Detailed contents

Boundary files for PUMAs and SuperPUMAs

Two sets of nationwide boundary files are available for download in .zip format. The PUMA boundaries in the ACS/PRCS are identical to those in the 2000 5% census sample.

  1. Super-PUMA boundary file (2000 1% census sample)
  2. PUMA boundary file (2000 5% census sample and ACS/PRCS)