Skip to main content
U.S. flag

An official website of the United States government

Found 14 datasets matching filters. (clear all filters)

  • #1 City

    Census blocks are statistical areas bounded on all sides by visible features (e.g., streets, roads, streams, and railroad tracks), and by non-visible boundaries (e.g., city, town, township, county...

    Search relevance: 1.00 | Views last month: 23 | Catalog Last Checked: August 03, 2026 at 02:41 AM
  • #2 State

    This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. The service depicts the number of broadband service providers per census block and the layer represents the...

    Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 02, 2026 at 11:06 PM
  • #3 Federal

    This tabular data set contains information on historic housing densities for every 10 years from 1940-2010, compiled for two spatial components of the NHDPlus version 2 data suite (NHDPlusv2) for...

    Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 01, 2026 at 05:50 AM
  • #4 City

    2020 census geography including tracts for the city of Seattle, King County, Washington. Excludes partial tracts with very small populations within the city limits along the southern border of the...

    Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 02:49 PM
  • #5 State

    The primary purpose of census tracts is to provide a stable set of geographic units for the presentation of census data and comparison back to previous decennial censuses. Census tracts generally...

    Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 11:09 PM
  • #6 County

    This GIS layer contains the geographical boundaries of the 2020 census blocks for Loudoun County, Virginia. The 2020 Census block boundaries were used for statistical data collection and...

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 02, 2026 at 05:22 PM
  • #7 City

    Census Blocks from 2020. Redistricting Data (P.L. 94-171).Contact:  District of Columbia, Office of Planning.  Email:  planning@dc.govGeography:  Census BlocksCurrent Vintage: 2020P.L. 94-171...

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 02:43 AM
  • #8 City

    Unofficial Census blocks boundaries for the District of Columbia. These boundaries were compiled from an unofficial U.S. Census TIGER/line product that reflects updates to the original TIGER...

    Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 02:41 AM
  • #9 State

    Census Blocks are statistical areas bounded on all sides by visible features, such as streets, roads, streams, and railroad tracks, and/or by nonvisible boundaries such as city, town, township,...

    Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 02, 2026 at 11:07 PM
  • #10 State

    This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The primary purpose of census tracts is to provide a stable set of geographic units for the presentation...

    Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 02, 2026 at 11:11 PM
  • #11 City

    2020 census blocks for the City of Seattle.Includes assignment of Seattle Community Reporting Areas (CRA-53), Community Reporting Area Groups (neighborhood roll up-13), Council Districts (7) for...

    Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 02:49 PM
  • #12 State

    This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Census Blocks are statistical areas bounded on all sides by visible features - such as streets - roads...

    Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 02, 2026 at 11:07 PM
  • #13 State

    This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Block Groups (BGs) are defined before tabulation block delineation and numbering - but are clusters of...

    Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 02, 2026 at 11:10 PM
  • #14 City

    Census 2020 blocks in King County with selected P.L. 94-171 redistricting data.For more information about the P.L. 94-171 redistricting data, please visit the U.S. Census Bureau.  For a detailed...

    Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 02:49 PM

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov