The accident-on-record window varies by carrier more than most people realize. Two carriers can give you wildly different rates for the same accident three years out. Shopping at the right time — and with the right carriers — can save you significantly.

The Three-Year Industry Standard

Most auto insurance carriers use a three-year look-back window for at-fault accidents. Within that window, the accident raises your rate. Outside it, carriers typically ignore it for pricing purposes.

“At-fault” is the operative word. A not-at-fault accident (someone hit you, their insurance paid) generally has a smaller rate impact — and at many carriers, no impact at all after the first year. Always ask how a carrier treats not-at-fault claims before you assume they’re free.

The three-year clock usually starts on the date of the accident, not the date of the claim. If you reported a fender-bender three months after it happened, the clock ran from the incident date — meaning you’re already three months into your wait.

Carriers That Look Back Five Years

Some major carriers extend their accident look-back window to five years for pricing purposes:

• Allstate and some of its subsidiaries use five years for serious at-fault accidents.
• Travelers applies longer look-backs for accidents involving injuries or significant property damage.
• State Farm generally uses three years but may go longer in certain states or for repeat accidents.
• GEICO typically uses three years for standard accidents.
• Progressive varies by state — three years in most, five in a handful.

The difference matters in real dollars. If you’re three years out from an at-fault accident and staying with a carrier that looks back five years, you’re still paying the surcharge. Switching to a three-year carrier removes that surcharge immediately.

How the Surcharge Curve Falls Off

Even within the look-back window, the surcharge doesn’t stay constant. Most carriers apply a declining surcharge — the hit is highest in year one and decreases each year.

A typical curve looks like this:

• Year 1: Full surcharge. Expect 20–40% rate increase for a standard at-fault accident.
• Year 2: 60–70% of the original surcharge in many programs.
• Year 3: 30–40% of the original surcharge — or zero, if you’re on a three-year look-back.
• Year 4+: Zero at most carriers. For five-year look-back carriers, year 4 may still carry a small surcharge.

Some carriers don’t use a declining curve — they apply a flat surcharge for the full look-back period and then drop it to zero. Those carriers tend to be more expensive in years one and two but comparable in year three.

Accident forgiveness is a separate feature. It’s typically available to drivers with clean records who have been with a carrier for a certain period (often three to five years). If you have accident forgiveness, one at-fault accident doesn’t raise your rate at all. Not every policy includes it — check your declarations page.

When to Shop Again

The best time to shop after an accident is in the fourth year — when a three-year look-back carrier sees a clean record but you’re still paying a surcharge at your current five-year carrier.

Here’s the practical strategy:

1. Note your accident date. Put a reminder in your calendar for 36 months out.
2. At 36 months, get quotes from carriers with three-year look-backs. GEICO and Progressive are good starting points.
3. Compare apples to apples. Match your coverage limits exactly when comparing quotes.
4. If your current carrier uses five years, the savings from switching can be $300–$800+ per year, depending on your state and driving record.

Don’t wait for your current carrier to lower your rate automatically. They rarely do unless you ask — or unless you shop.

Next step: Look up your accident date, count to 36 months, and set a calendar reminder to shop. If you’re already past three years, get quotes this week. Get a same-day quote that works for your situation →