At-Fault Accident Impact — Louisiana

Woman on phone call next to damaged car after traffic accident at intersection during sunset
7/13/2026 · 7 min read · Published by Accident History Insurance

The Renewal Notice After an At-Fault Accident

You had an at-fault accident in Louisiana. The claim closed weeks ago, and now your carrier sent a renewal notice with a premium increase you did not expect. The notice does not explain how long the surcharge lasts, whether it applies to every vehicle on your policy, or what happens if you switch carriers before the renewal date.

Louisiana carriers apply accident surcharges based on the accident date, not the claim-close date or the renewal date. The surcharge period runs for three years from the date of the accident, and it follows you to any new carrier you switch to during that window. The increase applies to the entire policy, not just the vehicle involved in the accident.

The three-year surcharge period starts on the accident date, not the claim-close date, and switching carriers does not reset the clock.

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Louisiana Accident Surcharge Period

3 years

Louisiana carriers track at-fault accidents for three years from the accident date. The surcharge applies at every renewal during that period, regardless of whether you switch carriers or stay with your current one.

Louisiana Office of Motor Vehicles

How the Surcharge Window Works

The three-year surcharge period starts on the accident date, not the date you filed the claim or the date the claim closed. If your accident happened on March 15, 2024, the surcharge applies to every renewal through March 15, 2027. After that date, the accident drops off your record for rating purposes.

Switching carriers does not reset the clock. Every carrier in Louisiana pulls the same motor vehicle report from the Louisiana Office of Motor Vehicles, and that report shows the accident date. A new carrier will apply its own surcharge to your base rate, which may be higher or lower than your current carrier's surcharge depending on how each carrier weights accident history.

The surcharge applies to the entire policy. If you insure two vehicles on one policy and only one was involved in the accident, both vehicles see the rate increase. Multi-car policies are rated as a single unit, and the accident affects the household risk profile that determines the premium for every vehicle.

Switching carriers before renewal does not erase the accident from your record. The new carrier sees the same accident date and applies its own surcharge.

When Switching Carriers Makes Sense

Two vehicles involved in a collision on a city street at dusk with damaged front ends
Switching carriers after an at-fault accident can lower your total premium if the new carrier's base rate plus surcharge is lower than your current carrier's surcharged rate. The decision depends on how each carrier weights accident history.

Carriers in Louisiana use different surcharge formulas. Some apply a flat percentage increase to your base rate. Others use tiered surcharges that vary by claim severity. A carrier with a lower base rate but a higher surcharge percentage may still cost less than a carrier with a higher base rate and a lower surcharge. The only way to know is to compare quotes that reflect the accident on your record.

Request quotes from at least three carriers before your renewal date. Give each carrier the exact accident date and claim amount. The quotes you receive will include the surcharge, and you can compare the total premium across carriers. If a new carrier's surcharged rate is lower than your current carrier's renewal rate, switching saves money for the remainder of the three-year window.

How the Surcharge Applies to Multi-Vehicle Policies

Louisiana carriers rate multi-vehicle policies as a single household risk profile. The at-fault accident increases the risk score for the entire policy, not just the vehicle involved. If you insure three vehicles and one was in an at-fault accident, all three vehicles see the premium increase at renewal.

The multi-car discount still applies after an accident. The surcharge increases the base premium, and the multi-car discount reduces the total by a percentage. The discount does not offset the surcharge dollar-for-dollar, but it does lower the final premium compared to insuring each vehicle separately.

Some households consider moving the accident-involved vehicle to a separate policy to isolate the surcharge. This rarely saves money. Splitting a multi-car policy into two policies eliminates the multi-car discount on both, and the combined premiums usually exceed the surcharged multi-car rate. Carriers also track household members across policies, and some will apply the surcharge to both policies if they identify the same household address.

Louisiana Average Auto Premium

$146/mo

The average Louisiana driver pays $146 per month for auto insurance.

NAIC Auto Insurance Database Report 2023

What Happens at the Three-Year Mark

Three years after the accident date, the surcharge drops off at your next renewal. Carriers in Louisiana do not prorate the surcharge or phase it out gradually. The accident either counts for rating purposes or it does not. Once the three-year window closes, your premium returns to the base rate for your household's risk profile without the accident factoring in.

Your carrier does not notify you when the surcharge period ends. Check your renewal notice carefully. If the accident date was three years ago and the renewal still reflects a surcharged rate, contact your carrier to confirm the accident has been removed from your rating. Errors happen, and carriers sometimes fail to update the record at the three-year mark.

Compare Carriers Now

The surcharge follows you for three years, but the amount varies by carrier. Request quotes from multiple carriers that write Louisiana policies and provide the accident date and claim details to each. Compare the total surcharged premium across carriers. If a new carrier's rate is lower than your current renewal rate, switching now saves money for the remainder of the three-year window. If your current carrier offers the lowest surcharged rate, stay through the renewal and re-shop when the accident drops off your record.