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Car insurance explained

No-claim discount (NCD): what each step saves

The no-claim discount is one of the biggest things that move a car insurance price. Here is what each step does to today's prices, and what a claim costs you.

Prices as of 28 Oct 2026, GST included.

The price at each NCD

A 3-year-old Toyota Corolla Altis 1.6, comprehensive, authorised workshop; a driver aged 40 with 10 years' driving. Typical is the middle insurer's lowest price.
NCDLowestTypicalInsurers
0%No online price0
10%No online price0
20%No online price0
30%No online price0
40%No online price0
50%No online price0

Open a step for every insurer's price. price on our results page with your own answers, so they are not counted here.

Compare car insurance with your own NCD.

Questions people ask

What is the no-claim discount?

A discount on your car insurance for each year without a claim: 10% after one year, rising 10 points a year to 50% after five. It belongs to you, not the car, so it moves with you to a new car or a new insurer.

What is an NCD protector?

An add-on, offered from 30%, 40% or 50% NCD depending on the insurer, that keeps your discount after one claim. It does not stop the claim being recorded, and some insurers limit how often it can be used.