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
84 datasets found for "organization:dot-gov OR organization:fmcsa-dot-gov OR organization:phmsa-dot-gov OR organization:rita-dot-gov OR organization:fra-dot-gov OR organization:bts-dot-gov OR organization:slsdc-dot-gov OR organization:fta-dot-gov OR organization:nhtsa-dot-gov OR organization:stb-dot-gov OR organization:faa-dot-gov OR organization:ma-dot-gov OR organization:ost-dot-gov OR organization:fha-dot-gov"
  • Federal

    TMAS 2016

    Department of Transportation —

    2016 Traffic Volume Data - FHWA's TMAS Data Program (based on unweighted raw continuous traffic count information collected by state highway agencies)
  • Federal

    Special Fuel Volumes Distributed

    Department of Transportation —

    Volume of taxed special fuel, primarily diesel, but including alternative fuels, reported by the States each month, based on reports from suppliers and distributors....
  • Federal

    ACS 2019 Census Block Group

    Department of Transportation —

    This file contains data from the ACS 2019 census block group level polygons with the total population and percent of population for various demographics. For each...
  • Federal

    Historic HPMS Data (Sample) - 2008

    Department of Transportation —

    Historic Highway Performance Monitoring System sample data for the year 2008
84 datasets found for "organization:dot-gov OR organization:fmcsa-dot-gov OR organization:phmsa-dot-gov OR organization:rita-dot-gov OR organization:fra-dot-gov OR organization:bts-dot-gov OR organization:slsdc-dot-gov OR organization:fta-dot-gov OR organization:nhtsa-dot-gov OR organization:stb-dot-gov OR organization:faa-dot-gov OR organization:ma-dot-gov OR organization:ost-dot-gov OR organization:fha-dot-gov"

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

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