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Resource | Research and Data | Food Security Trends in USDA SNAP Participation Rates: Fiscal Years 2016 to 2020

This report is the latest in a series on Supplemental Nutrition Assistance Program (SNAP) participation rates, which estimate the proportion of people eligible for benefits under federal income and asset rules to those who actually participate in the program. Because the coronavirus COVID-19 public health emergency affected data collection starting in March 2020, this summary covers only the pre-pandemic period of October 2019 through February 2020.

12/07/2022
Resource | Research Reports National Accuracy Clearinghouse Pilot Evaluation Final Report

This final report integrates key findings from previous reports regarding the National Accuracy Clearinghouse (NAC) pilot evaluation.

09/28/2022
Resource | Program Data FY 2019 Reported Application Processing Timeliness

FY19 Reported APT Rates

05/13/2022
Resource | Program Data FY 2018 Reported Application Processing Timeliness

FY2018 APT Rates

05/13/2022
Resource | Research and Data SNAP State Activity Reports

These are reports of state activity in SNAP.  The data they contain is state reported data or calculated from state reported data.

03/04/2022
Resource | Research and Data | Assessing/Improving Operations Assessment of States' Use of Computer Matching Protocols in SNAP

As required by federal law, state SNAP agencies verify financial and non-financial information by matching SNAP applicant and participant information to various national and state data sources to ensure they meet the program’s eligibility criteria. Data matching is an important tool for ensuring program integrity and benefit accuracy. However,  information on states’ data matching practices and protocols is limited. This study was undertaken to address this knowledge gap.

08/11/2020
Resource | Research and Data | Participation Characteristics Characteristics of Food Stamp Household FY 2000

This report presents the characteristics of food stamp households nationwide in fiscal year 2000 (October 1999 to September 2000). This information on household characteristics comes from FSP household data for fiscal year 2000 collected by FNA for quality control purposes. 

10/02/2001
Resource | Research and Data | Participation Rates Trends in the FSP Participation Rates: Focus on 1994 to 1999

This report examines trends in FSP participation rates since 1994. It focuses on trends in the rates before and after welfare reform, and throughout much of the economic expansion of the 1990s. It also examines trends in participation rates among subgroups of the eligible population such as those with and without earnings, with and without children, and with and without welfare. It also looks at participation rates of aliens and able-bodied adults without children.

10/01/2001
Resource | Research and Data | Policy Analysis Imposing a Time Limit on Food Stamp Receipt: Implementation of the Provisions and Effects on Food Stamp Program Participation

The Personal Responsibility and Work Opportunity Reconciliation Act of 1996 imposed a work requirement and time limit on food stamp recipients viewed as fit to work – able-bodied adults without dependents. ABAWD participants are limited to three months of benefits in a three-year period unless they meet a work requirement. This study provides a national picture of how states implemented the ABAWD provisions and who was affected.

09/01/2001
Resource | Research and Data | Food Security The Decline in Food Stamp Participation: A Report to Congress

Over the last decade, food stamp participation rose more sharply than expected following the relatively short and mild recession in the early 1990s and fell more sharply than expected after 1994 during the sustained period of economic growth. Report language accompanying the Agriculture, Rural Development, Food and Drug Administration, and Related Agencies Appropriations Act of 2001 directed the Food and Nutrition Administration to study the decline in participation in the Food Stamp Program.

07/01/2001
Page updated: July 21, 2026