How an Accident Affects Your Auto Insurance Rate
An at-fault accident is one of the most significant events that can affect your auto insurance premium. According to industry data, bodily injury claims have grown substantially, with BI claims per 100 property damage claims increasing from 24 in 2022 to 29 in 2025 — a trend that has made insurers more sensitive to accident history in their pricing models.
On average, a single at-fault accident raises your auto insurance premium by 30-45% at renewal. This surcharge typically lasts three to five years depending on the insurer and your state, gradually reducing as the accident ages and eventually falls off your record. During this period, comparison shopping becomes even more critical because different insurers weight accident history very differently in their pricing models.
How Much Will Your Rate Increase?
| Type of Incident | Average Rate Increase | How Long It Affects Rates |
|---|---|---|
| At-fault accident (no injury) | +32% | 3 years |
| At-fault accident (with injury) | +48% | 3-5 years |
| Speeding ticket (1-15 mph over) | +21% | 3 years |
| Speeding ticket (16+ mph over) | +36% | 3-5 years |
| DUI/DWI first offense | +74% | 5-10 years |
| At-fault accident (major damage) | +65% | 5 years |
| Not-at-fault accident | +8% (varies by state) | 1-3 years |
How to Minimize the Rate Impact
Shop Competing Insurers Immediately
The most powerful action after an at-fault accident is to aggressively compare competing insurers before your renewal. Different insurers weight accident history very differently — some are significantly more lenient than others for drivers with otherwise clean records. Switching to a more accident-tolerant insurer immediately after an incident can partially offset the rate increase you would otherwise face.
Ask About Accident Forgiveness
Many insurers offer accident forgiveness programs that waive the surcharge for your first at-fault accident after a period of clean driving — typically three to five years. If you have accident forgiveness on your current policy, using it to avoid a surcharge may be worth staying with your current insurer even if better rates are available elsewhere.
Consider Non-Standard Insurers
If your current insurer raises your rates significantly after an accident, non-standard or high-risk auto insurers like Progressive, Bristol West, and Dairyland specialize in insuring drivers with imperfect records and can sometimes offer more competitive rates than standard insurers for your specific situation.
Frequently Asked Questions
Insurers generally cannot cancel your policy mid-term after a single accident. However, at renewal they may choose not to renew your policy if your risk profile has changed significantly. If this happens, you can seek coverage from other standard or non-standard insurers, or through your state's assigned risk pool if necessary.
For minor accidents involving only your own vehicle where damage is below or near your deductible, paying out of pocket may save more money than the long-term premium increase from filing a claim. Calculate the 3-year impact of a rate increase against the claim payout before deciding. For any accident involving another party, always file a claim.