Dataset - Catalog

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

3 datasets found

Census Blocks in 2020

District of Columbia —

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.,...
- HTML
- ArcGIS GeoServices REST API
- OGC WMS
- CSV
- ZIP
- GeoJSON
- 1 more in dataset
County

Loudoun 2020 Census Blocks

Loudoun County, Virginia —

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...
- HTML
- ArcGIS GeoServices REST API
- CSV
- GeoJSON
- ZIP
- KML
Census Blocks in 2000

District of Columbia —

Unofficial Census blocks boundaries for the District of Columbia. These boundaries were compiled from an unofficial U.S. Census TIGER/line product that reflects...
- HTML
- ArcGIS GeoServices REST API
- OGC WMS
- CSV
- ZIP
- GeoJSON
- 1 more in dataset

3 datasets found

You can also access this registry using the API (see API Docs).

Didn't find what you're looking for? Suggest a dataset here.