State-Level SNAP Eligibility and Administrative Policy Database

Comprising monthly information on State-level Supplemental Nutrition Assistance Program (SNAP) eligibility rules and administrative policies. It covers all 50 states and the District of Columbia from January 1996 through December 2020.

Use Cases

• Analyze trends in State-level SNAP eligibility criteria over the 1996-2020 period.
• Study the adoption and impact of biometric technology policies across different states.
• Research the coordination of SNAP with other low-income assistance programs at the state level.
• Model the relationship between benefit issuance methods and program participation rates.

Strengths

• Covers 51 jurisdictions (50 states and D.C.).
• Provides monthly data spanning 25 years (1996-2020).
• Includes policy details on eligibility, recertification, and benefit issuance.

Limitations

• Data ends in December 2020, lacking recent policy changes.
• No column-level metadata or sample data is provided for validation.
• Focus is exclusively on state-level policies, not individual participant data.

Provenance

Source

United States Department of Agriculture, Economic Research Service.

Collection Method

Compilation of state-level SNAP policy options and administrative rules.

Time Range

January 1996 to December 2020.

Freshness

Data is static, covering 1996-2020; last metadata update was 2026-02-23.

Geography

United States (all 50 states and the District of Columbia).