AidScape is a centralized data portal for US foreign aid data.

A survey program measuring how American spend their time.

A collection of data and statistics focused on transportation. Topics include passenger travel, infrastructure, and safety.

Statistics focused on children within the United States, including data on mental health, housing instability, and health care.

Data.gov is a catalog of all the open data produced by the federal government. Users can search by topic, agency, and also access geospatial data.

Geospatial Platform is a cross agency project focusing on releasing geospatial data.

A collection of water related data from all 50 states, as well as U.S. territories.

USASpending.gov contains data and statistics about federal spending, including money spend on contracts, grants, and loans.

The US Census Data website contains datasets for all Census surveys, including the decennial census, the American Community Survey, the American Housing Survey, and more.

Agricultural data collected by the USDA

Economic data on the national, state, and local levels, run by the Department of Commerce.

The Bureau of Labor Statistics datasets include the Consumer Price Index, Producer Price Index, as well as statistics related to employment.

The Federal Reserve's archival data project for banking, economic, and financial history.

FRED is an economic data source run by the Federal Reserve Branch of St. Louis. Datasets include unemployment, consumer price index for urban areas, and others.

Oregon geospatial data

Oregon's open data portal collects a variety of state level data sources.

Statistics from the Food and Agriculture Organization of the United Nations

A collection of data from the IMF

International datasets from the World Bank