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Resource | Research and Data | Participation Characteristics Characteristics of SNAP Households: FY 2018

This report, the latest in an annual series dating back to 1976, 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 2018.

08/31/2020
Resource | Research and Data | Participation Rates Reaching Those in Need: Estimates of State SNAP Participation Rates in 2017

This report, part of an annual series, presents estimates, by state, of the percentage of eligible persons and working poor individuals who participated in SNAP during an average month in fiscal year (FY 2017) and the two previous fiscal years.

08/28/2020
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 Rates Reaching Those in Need: State SNAP Participation Rates in 2009

This report – the latest in an annual series – presents estimates of the percentage of eligible persons, by state, who participated in SNAP during an average month in FY 2009 and in the two previous fiscal years. This report also presents estimates of state participation rates for eligible “working poor” individuals over the same period. Although SNAP provides an important support for working families, the working poor have participated at rates that are substantially below those for all eligible persons. 

12/01/2011
Resource | Research and Data | Participation Rates Dynamics of SNAP Participation in Mid-2000s

This report describes individuals’ patterns of participation in the SNAP from 2004 to 2006, a period of caseload growth and improving economic conditions. Based on data from the U.S. Census Bureau’s Survey of Income and Program Participation, the study explores reasons that individuals enter and leave SNAP, how long they receive SNAP benefits, and whether they return to the program after exiting. The report also examines whether participation patterns in the mid-2000s changed from earlier periods.

09/29/2011
Resource | Research and Data | Participation Rates Determinants of SNAP Entry and Exit in the Mid-2000s

This study analyzes which factors are associated with individuals’ decisions to start participating in the SNAP and with decisions to leave the program during the period 2004 to 2006. Based on data from the U.S. Census Bureau’s Survey of Income and Program Participation, the study uses a technique called “multivariate regression” to isolate the impact of various factors associated with participation decisions while holding other factors constant. T

09/29/2011
Resource | Research and Data | Participation Characteristics Characteristics of SNAP Households: FY 2010

This report describes the characteristics of SNAP households and participants nationwide in fiscal year 2010. It also presents an overview of SNAP eligibility requirements and benefit levels in fiscal year 2010. 

09/21/2011
Resource | Research and Data | Participation Rates Trends in SNAP Participation Rates: FY 2002-2009

This report is the latest in a series on SNAP participation rates. Estimates are based on the March 2011 Current Population Survey and program administrative data for fiscal year  2010. The findings represent participation rates for FY 2010.

08/01/2011
Resource | Research and Data | Participation Rates Dynamics of Food Stamp Program Participation, 2001-2003

This report provides a comprehensive picture of individuals’ patterns of participation in the Food Stamp Program during 2001-2003, a period of steady caseload growth. Based on data from the Survey of Income and Program Participation, the research explores reasons that individuals enter and leave the FSP, how long they stay on the program, whether they return to the program after exiting, and what factors distinguish those who make greater use of the FSP than others. The research also examines whether participation patterns in 2001-2003 changed from patterns in the 1990s.

11/01/2007
Resource | Research and Data | Participation Rates Reaching Those in Need: State Food Stamp Participation Rates in 2005

This report – the latest in an annual series – presents estimates of the percentage of eligible persons, by state, who participated in the Food Stamp Program (FSP) in an average month in fiscal year 2005 and in the 2 previous fiscal years. This report also presents estimates of state participation rates for eligible “working poor” individuals (persons in households with earnings) over the same period. 

10/01/2007
Page updated: September 16, 2025