Lucas Shtainer, a volunteer, surveying a SNAP-accepting location
SNAPwise relies on a combination of dedicated volunteers and official data sources to keep our store information accurate and current.
Our volunteers conduct routine in-person surveys of SNAP-accepting locations across New York City, verifying store details, product availability, and overall condition. These on-the-ground checks help us catch changes that digital records often miss.
We also integrate data from government databases and public APIs, including the USDA SNAP Retailer Locator and NYC Open Data, to ensure broad coverage and keep pace with newly authorized stores, closures, and updated addresses.