Glossary

Policy cancellation

Ending an insurance policy before its term is over, either by you or by the insurer, as opposed to letting it expire or not renew.

Also called: cancellation, cancel car insurance, mid-term cancellation

Policy cancellation means a policy ends before the end of its term. You can cancel your own car insurance at any time, typically when you switch insurers, sell a car or no longer need coverage. The insurer can also cancel, but state laws limit when and how.

When you cancel, the insurer refunds unused premium, either as a pro rata refund of the exact unused share or a short-rate refund that keeps a penalty. On a hypothetical $1,200 annual policy cancelled after three months, a pro rata refund is $900. Depending on the state, some insurers also charge a cancellation fee.

Insurer cancellations mid-term are usually restricted by state law to reasons such as nonpayment, fraud or misrepresentation, or a suspended license, and they require advance written notice. Ending coverage at the close of a term is a nonrenewal, which has its own notice rules. Either kind can follow you, because applications ask about prior cancellations and a gap in coverage can raise future premiums. Before cancelling, have the new policy start the same day, handle registration and plates as your state requires, and tell your lender if the car is financed.

Last reviewed October 4, 2026

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Related terms

Nonrenewal An insurer's decision not to offer a new term when the current one ends, regulated by states through advance notice requirements. Pro rata cancellation A cancellation in which the insurer refunds exactly the unused share of the premium, with no penalty for ending the policy early. Short-rate cancellation A cancellation in which the insurer refunds less than the full unused premium, keeping an early-termination charge when you end a policy mid-term. Lapse in coverage A period when a vehicle or driver has no active auto insurance, often from missed payments, which can bring penalties and higher future rates. Grace period Extra time after a missed premium due date, or after buying a car, during which coverage continues before a lapse or a reporting deadline. Reinstatement Restoring a car insurance policy after it was cancelled, usually for a missed payment, sometimes with a gap in coverage and a fee.

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