Most often, premiums are paid on a month-to-month or an annual basis. In these cases, you can usually cancel your policy without a fee, and will likely receive a refund for any unused premium.
If you signed a contract for a set period of time, you won’t have to pay for the unused time in your contract, but you will likely have to pay a cancellation fee. Cancellation fees might be a flat amount listed in your contract, or it could be a short rate, which is 10% of the unearned premium.
Review your policy contract to check for any cancellation fees and notification requests. If you give your insurance company enough notice before the renewal date, they may not charge you a cancellation fee at all.