Skip to main content
U.S. flag

An official website of the United States government

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.

Skip to content
5 datasets found
  • Federal

    Core Based Statistical Areas 13 recent views

    Department of Transportation —

    The Core Based Statistical Areas boundaries were defined by OMB based on the 2010 Census, and the dataset was updated on August 09, 2019 from the United States Census...
  • Federal

    Freight Analysis Framework (FAF5) - Regions

    Department of Transportation —

    The Freight Analysis Framework (FAF5) - Regions dataset was created from 2017 base year data and was published on April 11, 2022 from the Federal Highway...
  • Federal

    Counties

    Department of Transportation —

    The Counties dataset was updated on October 31, 2023 from the United States Census Bureau (USCB) and is part of the U.S. Department of Transportation (USDOT)/Bureau...
  • Federal

    Metropolitan Planning Organizations (MPO)

    Department of Transportation —

    The Metropolitan Planning Organizations (MPO) dataset was compiled on February 28, 2024 from the Federal Highway Administration (FHWA) and is part of the U.S....
  • Federal

    States

    Department of Transportation —

    The States dataset was updated on October 31, 2023 from the United States Census Bureau (USCB) and is part of the U.S. Department of Transportation (USDOT)/Bureau of...
5 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.