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    Federal
Supplemental Nutrition Assistance Program (SNAP) Data System
Department of Agriculture —
Note: The Food Environment Atlas contains ERS's most recent and reliable data on food assistance programs, including participants in the SNAP Program. The... - 
  
    Federal
Food Security in the United States
Department of Agriculture —
This data section provides information about publicly available national surveys that include questions from the U.S. Food Security Survey Module. Information on each... - 
  
    Federal
Poverty Mapping Project: Poverty and Food Security Case Studies
National Aeronautics and Space Administration —
The Poverty Mapping Project: Poverty and Food Security Case Studies data set consists of small area estimates of poverty, inequality, food security and related...