Every UK Driver’s Insurance Fell This Year Except Where It Jumped by £209

• The average UK car insurance premium fell to £713 in the third quarter of 2026, down 3 percent on a year ago, according to the Confused.com Car Insurance Price Index.
• Northern Ireland went the opposite way. Premiums there jumped £209 in a year, a 25 percent rise, making it one of the most expensive places in the UK to insure a car.
• Inner London stays the single costliest region at £1,079 a year, while Central Scotland is one of the few places where prices also climbed, up £20.

One Region Is Paying £209 More While Everyone Else Pays Less

Car insurance got cheaper for almost every driver in Britain this year. The average premium fell to £713 in the three months to September, according to the Confused.com Car Insurance Price Index, produced with the insurance broker WTW. That is £22 lower than the same quarter last year and £6 lower than the previous quarter. For most of the country, the cost of cover is finally easing after two years of sharp rises.

Northern Ireland did not get the memo. Premiums there rose by £209 over the year, a 25 percent jump, pushing the average policy to £1,059. Nowhere else in the index comes close to that increase. It means a driver in Belfast is now paying almost as much as someone in Outer London, a region that has carried London weighting for decades.

What the Index Actually Found

The Confused.com index tracks quotes given to real customers rather than list prices, which is why it moves differently from the premiums insurers report to the Association of British Insurers. Its regional breakdown for the third quarter of 2026 shows a market splitting in two directions at once.

Inner London remains the most expensive region in the UK at £1,079 a year, even after a 6 percent fall, down £70 on last year. Outer London sits at £905, also down 6 percent, a £55 drop. North West England, long one of the costliest parts of mainland Britain for cover because of its theft and fraud claims history, fell 6 percent too, down £46 to £718. Central Scotland is the exception on the mainland, rising £20, or 3 percent, against the national trend.

Northern Ireland’s £209 rise dwarfs all of these movements. A year ago, a policy there cost roughly £850. Now it costs £1,059, closing in fast on the London weighting that has defined the UK’s most expensive postcodes for a generation.

Why Drivers in One Part of the UK Are Paying So Much More

Insurers price risk using claims data specific to where a car is kept overnight, not a single UK-wide rate. A region with more total loss claims, more uninsured driving, or a smaller pool of competing insurers willing to write policies there will carry a higher average price almost regardless of how safely any individual driver behaves.

Northern Ireland has historically had fewer insurers actively competing for business than England, Scotland or Wales, and claims costs tied to vehicle theft and repair bottlenecks have climbed there over the past two years. When fewer insurers compete for the same pool of drivers, each one has less reason to undercut its rivals, and prices drift upward even while the rest of the UK market is falling. The Confused.com data does not break down the cause for Northern Ireland specifically, but the size and direction of the move, a sharp rise against a national fall, points to a market working very differently from Great Britain’s.

The national picture is easing for a more straightforward reason. Insurers raised prices aggressively through 2024 and 2025 to cover a spike in repair and parts costs, then found themselves competing hard for market share once claims inflation slowed. That combination, higher prices locked in, followed by a fight for customers, is what tends to produce a run of quarterly falls like the one the index has now recorded.

How This Lines Up With the Official Industry Figures

The Association of British Insurers tracks a different number, the average price insurers actually charge across every live policy, rather than the quotes drivers are offered when they shop around. Its figures put the average motor premium at £566 in the second quarter of 2026, a smaller sum than the £713 Confused.com records, because it includes long-standing policies that were never shopped around and have not caught up with current claims costs. Rising claims bills, more write-offs, slower repairs, costlier parts, are what eventually push both numbers up somewhere down the line. A region with a heavier claims history will see that reflected in what insurers ask new customers to pay, which is the mechanism most likely sitting underneath Northern Ireland’s £209 jump, even though neither index publishes a region-by-region claims breakdown that would prove it directly.

Age and vehicle type still move the needle more than postcode for most drivers. A driver under 25 in a modified hatchback will pay well above any regional average wherever they live, and a driver over 50 in a small, low-powered car will often undercut it by hundreds of pounds even in Inner London. The regional figures describe the starting point insurers price from, not the final bill any individual sees once their own claims history, car, and annual mileage are factored in.

Can You Avoid Paying More Than You Should

Regional averages describe a postcode, not a person, and the gap between what two neighbours pay for near-identical cover is often larger than the gap between regions. A few checks matter more than where you live.

Renewal quotes rarely reflect a falling market automatically. Insurers are not required to pass on a national 3 percent dip to an existing customer, and plenty do not. Getting a fresh quote through a comparison site in the weeks before a renewal date, rather than letting a policy auto-renew, is the single most reliable way to capture the saving the index describes. Drivers in Northern Ireland have the most to gain from shopping around this year, since a 25 percent average rise means some insurers have pushed far harder than others and a handful will still be offering more competitive terms.

Protected no claims discount, voluntary excess, and the specific security features fitted to a car all move the price a comparison engine returns more than most drivers expect. A Thatcham-rated alarm or an approved tracking device can unlock a meaningful discount in regions with higher theft claims, which includes Northern Ireland and parts of North West England. Telematics or black box policies, which price a driver on actual behaviour rather than a postcode average, are worth checking for anyone under 30 or living somewhere the regional average looks stubbornly high.

Paying annually rather than monthly also avoids the interest insurers add to spread the cost, which on an average policy can add more than the entire quarterly saving the index just recorded back onto the bill.

What a £209 Rise Actually Buys an Insurer

A jump of that size over a single year is rare outside a market shock. Legal costs tied to personal injury claims have historically run higher relative to premium income in Northern Ireland than in England and Wales, and a smaller number of underwriters active there means a bad claims year for one insurer can move the whole regional average rather than being absorbed across a much larger pool of competitors. Cross-border claims, where a car insured in Northern Ireland is involved in an incident in the Republic of Ireland or vice versa, also bring currency and legal-jurisdiction costs that do not apply to a claim settled entirely within Great Britain.

None of that changes what a driver facing the bill can actually do about it. The practical advice is the same whatever sits behind the number: get more than one quote, check whether a smaller regional insurer is pricing more competitively than the national names, and ask directly whether a telematics policy would bring the price down. A £209 rise is large enough that even a partial saving from switching is worth the twenty minutes it takes to run the comparison.

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Sources:

• Confused.com: Car Insurance Price Index Q3 2026 Report