Paying Car Insurance Monthly vs Annually
Updated 16 October 2026 · 4 min read
Monthly instalments are convenient but can cost more. See how much interest you might pay and the cheaper alternatives.
Key takeaways
- Monthly payments are effectively a loan and often carry interest.
- Check the APR on your instalment plan.
- A 0% credit card can sometimes be a cheaper way to spread costs.
Why monthly can cost more
Paying in instalments usually means the insurer lends you the annual premium. The interest rate (APR) can be high, adding a noticeable amount to the total.
Compare the totals
Look at the total amount payable on the monthly plan versus the annual price, not just the monthly figure.
Advertisement
Alternatives
If you can't pay upfront, consider saving monthly towards next year's premium, or — if you're disciplined — a 0% purchase credit card you repay before the offer ends.
This guide is general information, not financial advice.