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Data & Research

Resource | Data | Payment Accuracy and Program Integrity SNAP Payment Error Rates

SNAP quality control payment error rates by fiscal year. 

06/30/2023
Resource | Research | Program Access SNAP Program Access Index

The Program Access Index  is one of the measures FNS uses to reward states for high performance in the administration of SNAP. Performance awards were authorized by the 2022 Farm Bill. The PAI is designed to indicate the degree to which low-income people have access to SNAP benefits. The purpose of this step-by-step guide is to describe the calculation of the PAI in detail. It includes all of the data, adjustments, and calculations used in determining the PAI for every state.

05/10/2023
Resource | Research | Breastfeeding National and State Level Estimates of WIC Eligibility and Program Reach in 2020

These graphics, the latest in a series of annual reports on WIC eligibility, present 2020 national and state estimates of the number of people eligible for WIC benefits and the percentages of the eligible population and the US population covered by the program, including estimates by participant category.

01/09/2023
Resource | Research | Participation Characteristics Characteristics of SNAP Households: FY 2019

The Characteristics report is published annually, dating back to 1976, and provides information about the demographic and economic circumstances of SNAP households. Using a sample of SNAP Quality Control data that is representative at both the state and national level, this report summarizes the characteristics of households and individuals who participated in SNAP in fiscal year 2019.  Because SNAP is available to most low-income households, participants represent a broad cross section of the Nation's poor. 

03/29/2021
Resource | Research | Participation Rates Trends in SNAP Participation Rates: FY 2010-2014

This report is the latest in a series of annual reports presenting information on estimated national SNAP participation rates among people eligible for benefits under federal income and asset rules.

06/01/2016
Resource | Research | Assessing/Improving Operations Enhancing Completion Rates for Supplemental Nutrition Assistance Program (SNAP) Quality Control Reviews

National completion rates for SNAP QC reviews have generally declined since peak levels in the 1980s, and State-level completion rates vary widely. This study examines the factors contributing to incomplete reviews of cases and describes best practices associated with high SNAP QC completion rates.

01/11/2016
Resource | Research | Participation Characteristics Characteristics of SNAP Households: FY 2013

This annual report provides details on the demographic characteristics and economic circumstances of SNAP households at both the national and state level. In 2013, most participants were children or elderly - 44 percent of participants were under age 18 and 9 percent were age 60 or older. 

12/19/2014
Resource | Research | Participation Rates Trends in SNAP Participation Rates: FY 2010-12

This report is the latest in a series of annual reports presenting information on national participation rates among people eligible for program benefits.  In 2012, SNAP served 83 percent of all eligible individuals, and the program provided 96 percent of the benefits that all eligible individuals could receive.

07/25/2014
Resource | Research | Participation Characteristics Characteristics of Food Stamp Households: FY 1999

The Food Stamp Program provides millions of Americans with the means to purchase food for a nutritious diet. This report presents the characteristics of food stamp households nationwide in fiscal year 1999 (October 1998 to September 1999). 

12/01/2000
Page updated: May 01, 2024