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Federal
Quick Stats Agricultural Database API
Department of Agriculture —
Quick Stats API is the programmatic interface to the National Agricultural Statistics Service's (NASS) online database containing results from the 1997, 2002, 2007,... -
Federal
Quick Stats Agricultural Database
Department of Agriculture —
Quick Stats is the National Agricultural Statistics Service's (NASS) online, self-service tool to access complete results from the 1997, 2002, 2007, and 2012 Censuses... -
Federal
City and County Vehicle Inventories
Department of Energy —
This light-duty vehicle inventory dataset provides information on vehicle registrations by vehicle type (car vs. truck), fuel type, and model year showing the changes... -
Federal
City and County Commercial Building Inventories
Department of Energy —
The Commercial Building Inventories provide modeled data on commercial building type, vintage, and area for each U.S. city and county. Please note this data is... -
Federal
Department of Transportation Inventory of Artificial Intelligence Use Cases
Department of Transportation —
This dataset is a list of Department of Transportation (DOT) Artificial Intelligence (AI) use cases. Artificial intelligence (AI) promises to drive the growth of the... -
Federal
National Bridge Inventory Element Data
Department of Transportation —
The National Bridge Inventory Elements dataset is as of June 20, 2025 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of... -
Federal
National Bridge Inventory NGDA
Department of Transportation —
The National Bridge Inventory dataset is as of June 20, 2025 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of Transportation... -
Federal
Department of Agriculture Inventory of Artificial Intelligence Use Cases
Department of Agriculture —
This dataset is an inventory of the uses of artificial intelligence (AI) at USDA. The inventory was developed and published as required by OMB M-24-10, "Advancing... -
State
California Fish Passage Assessment Database [ds69]
State of California —
The Passage Assessment Database (PAD) geospatial file contains locations of known and potential barriers to salmonid migration in California streams with additional... -
Federal
Crossing Inventory Data (Form 71) - Current
Department of Transportation —
December 2025 - Dataset View and OData/API Connection Change Notice - Please Read: https://data.transportation.gov/stories/s/6kdh-gsgx A highway-rail crossing is a... -
State
Rest Areas
State of Iowa —
Point feature class file providing the location, description, and contact information of the Iowa Department of Transportation's Rest and Parking Facilities as well... -
Federal
Toxics Release Inventory Chemical Hazard Information Profiles (TRI-CHIP) Dataset
U.S. Environmental Protection Agency —
The Toxics Release Inventory (TRI) Chemical Hazard Information Profiles (TRI-CHIP) dataset contains hazard information about the chemicals reported in TRI. Users can... -
Federal
HHS Data Inventory
U.S. Department of Health & Human Services —
HHS Data Inventory: Version 1.0, published in July 2025, is a comprehensive metadata catalog designed to provide public visibility into both public and non-public... -
Federal
TRI Reporting Facilities Map Service
U.S. Environmental Protection Agency —
This map service shows point locations for facilities that submitted TRI reports to EPA during the most recent reporting year. EPA's Locational Reference Table is... -
City
Dataset inventory
City of San Francisco —
A. SUMMARY The dataset inventory provides a list of data maintained by departments that are candidates for open data publishing or have already been published and is... -
Federal
National Network
Department of Transportation —
The National Network dataset is as of December 22, 2020 and is from the Bureau of Transportation Statistics (BTS) along with the Federal Highway Administration... -
Federal
Small and Medium-Sized Mammal Inventory at Everglades National Park and Big Cypress National Preserve in 2007-2009 - Data Package
Department of the Interior —
Everglades National Park (EVER), established in 1947, and Big Cypress National Preserve (BICY), established in 1974, are two large conservation areas managed by the... -
Federal
Continuum of Care (CoC) Housing Inventory Count Reports
Department of Housing and Urban Development —
Continuum of Care (CoC) Homeless Assistance Programs Housing Inventory Count Reports are a snapshot of a CoC’s housing inventory, available at the national and state... -
Federal
Forest Inventory and Analysis Below Ground Forest Biomass (Image Service)
Department of Agriculture —
The U.S. has been providing national-scale estimates of forest carbon stocks and stock change to meet United Nations Framework Convention on Climate Change reporting... -
Federal
Forest Inventory and Analysis Above Ground Forest Biomass (Image Service)
Department of Agriculture —
This Biomass and Carbon per Acre dataset was compiled for the 48-state CONUS Area in order to identify local, state and regional trends in forest cover and landscape...