How Long Does SNAP Last? Certification Periods and Recertifying

Your certification period

When you're approved, you get a certification period — the stretch of time your benefits are guaranteed before you have to renew. For most households it's 12 months. Households where everyone is elderly or disabled often get up to 24 months. Some households with unstable circumstances get shorter periods.

Recertification: renewing before the clock runs out

Before your period ends, your state sends a recertification notice. You submit an updated application, usually do another (often shorter) interview, and provide current proof of income and expenses. Do it before the deadline — recertifying on time keeps benefits flowing with no gap. The recertification deadline tool helps you track it.

Mid-period reporting

During your certification period you don't reapply, but you do have to report certain changes (most states: when income crosses a threshold, or a household member moves in/out). This is lighter than reapplying — see how it works in SNAP if you work.

What happens if you miss recertification

If you don't recertify by the deadline, benefits stop at the end of the period. You can still reapply, but there may be a gap. If your benefits lapsed, the lost-benefits triage walks through the fastest way back — and if you reapply within 30 days of the period ending, many states can process it without a brand-new full application.

Work-requirement clocks are separate

Don't confuse your certification period with the ABAWD 3-month time limit — those are different clocks. See the work-requirement rules if you're an adult without dependents.

General guidance, not a determination — rules vary by state. Confirm with your state SNAP office.