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Data Visualization
SNAP Retailer Management Year End Summary FY 2024

This dashboard was created to share information about Supplemental Nutrition Assistance Program retailer participation during fiscal year 2024. 

07/10/2025
Data Visualization
SNAP in Action Dashboard

SNAP helps put healthy food within reach for those in need. This dashboard is intended to provide the public with an understanding of how SNAP helps make nutritious food more affordable for low-income households.

06/25/2024
Data Visualization
SNAP Retailer Management Year End Summary FY 2023

This dashboard was created to share information about Supplemental Nutrition Assistance Program retailer participation during fiscal year 2023. 

03/15/2024
Resource | Research and Data | Impacts/Evaluations Evaluation of Technology Modernization for SNAP Benefit Redemption Through Online Transactions

​This study evaluated the implications of online SNAP benefit redemption on program integrity. In addition, the study gathered basic information about online benefit redemption, including the use in urban and rural settings.

09/26/2023
Data Visualization
SNAP Retailer Management Year End Summary FY 2022

This dashboard was created to share information about Supplemental Nutrition Assistance Program retailer participation during fiscal year 2022. 

07/27/2023
Resource | Research and Data | Assessing/Improving Operations WIC Vendor Peer Group Study

The purpose of this study is to evaluate the effectiveness of state agencies current peer group systems, and to provide guidance to state agencies on how to evaluate and update their systems. Specifically, it uses empirical analysis to identify one or more effective models for establishing vendor peer groups that could apply to most state agencies.

05/31/2017
Resource | Research and Data | Payment Accuracy and Program Integrity 2013 WIC Vendor Management Study

This study is part of a larger FNS effort to ensure WIC program integrity and to comply with the Improper Payments Information Act of 2002 which requires FNS to estimate improper payments in its programs.

11/26/2013
Resource | Research and Data | Payment Accuracy and Program Integrity WIC Erroneous Payments to Vendors: Annual Estimates for FY 2011

This report provides improper payment estimates for fiscal year 2011 using a methodology for “aging” the 2005 bookend study. The methodology yields nationally representative estimates of the number of vendors that over- and undercharged and the amount of over- and undercharges across all WIC vendors.

12/01/2012
Resource | Research and Data | Payment Accuracy and Program Integrity WIC Erroneous Payments to Vendors: Annual Estimates for FY 2010

This report provides improper payment estimates for FY 2010 using a methodology for “aging” the 2005 bookend study. The methodology yields nationally representative estimates of the number of vendors that over- and undercharged and the amount of over- and undercharges across all WIC vendors.

05/01/2012
Resource | Research and Data | Payment Accuracy and Program Integrity WIC Erroneous Payments to Vendors: Annual Estimates for 2009

This report provides improper payments estimates for FY 2009 using a methodology for “aging” the 2005 bookend study. This updates previous reports providing estimates from 2005 to 2008.

05/01/2012
Page updated: May 22, 2025