Why Has Car Insurance Gone Up?
UK premiums spiked 42% in 2023, peaked at £885 in late 2023, then fell for two years — until Q2 2026, when they turned up again (+6.8% to £619). If your renewal just jumped, you're feeling that turn plus whatever changed in your own profile. Here's the honest breakdown of both — and what actually works in response.
- 130+ UK insurers compared
- Q2 2026 premium data
- Insurance group free by reg
Premium data: Quotezone Car Insurance Price Index, Q2 2026 · updated July 2026 · quotes via Quotezone (FCA FRN 313860)
UK average premium, quarter by quarter
Three years of real market medians — the spike, the unwind, and the fresh turn upward.
| Quarter | UK average premium |
|---|---|
| 2023 Q2 | £717 |
| 2023 Q3 | £809 |
| 2023 Q4 | £885 |
| 2024 Q1 | £817 |
| 2024 Q2 | £807 |
| 2024 Q3 | £771 |
| 2024 Q4 | £769 |
| 2025 Q1 | £651 |
| 2025 Q2 | £665 |
| 2025 Q3 | £592 |
| 2025 Q4 | £608 |
| 2026 Q1 | £580 |
| 2026 Q2 | £619 |
Quarterly medians, fully comprehensive — Quotezone Car Insurance Price Index. Peak highlighted; the latest quarter is Q2 2026.
Why everyone's insurance went up
Premiums follow claims costs. Four forces pushed those costs up faster than anything else this decade.
Repair inflation — the big one
Modern bumpers carry radar, cameras and sensors; headlights are four-figure assemblies; EV and aluminium construction restricts who can repair at all. UK insurers paid out £11.9bn in claims in 2025 (ABI), most of it repairs — and every pound lands back in premiums.
Theft got organised
Keyless relay theft industrialised the stealing of desirable cars — Range Rovers most infamously — and theft claims average far more than a repair. The loading concentrated on target models and urban postcodes.
Parts, labour and hire cars all inflated together
Post-2022 general inflation hit every claims input at once: parts lead times stretched (extending courtesy-car hire), paint and energy costs rose, and skilled bodyshop labour got scarcer and dearer.
Insurance Premium Tax compounds it
IPT sits at 12% on every premium — so every claims-driven rise is amplified 12% on your bill. It's a Treasury lever, not an insurer one, but you pay it either way.
Why yours went up when "nothing changed"
The market explains the tide. These explain your wave.
The market repriced under you
This quarter's +6.8% shows up directly in renewals. Your insurer also re-ranks its appetite yearly — the company that wanted your profile last year may not want it this year, and prices accordingly. The remedy is the market's other side: compare and let a keener insurer take you.
A claim near you, not by you
Postcode risk recalculates constantly. More claims, theft or floods in your area lifts your price with your record untouched.
Your car aged into different economics
Older cars can cost more to insure, not less — parts scarcity, borderline write-off maths, and security that's a generation behind. The car's falling value doesn't drop the premium the way people expect.
Quiet profile drift
Mileage crept up, a named driver got points, the overnight parking changed, monthly payment interest rose. Any renewal jump deserves a five-minute re-answer of every question — stale answers cost money in both directions.
What actually brings it down
In order of reliable impact: compare 130+ insurers 3–4 weeks before renewal, requote comprehensive (not third party), fix the car-and-group equation with our group checker, pay annually, and mine the smaller levers in our saving guides. Loyalty is the only lever guaranteed not to work.
Compare why has car insurance gone up? quotes
One short form, quotes from 130+ UK insurers through our comparison partner Quotezone — and the reg box below starts it with your car's details already filled.
Why Has Car Insurance Gone Up? — frequently asked questions
Why is UK car insurance so expensive?
Because UK claims are expensive: dense traffic, high repair costs on sensor-laden cars, organised vehicle theft, whiplash-era claim culture partly reformed but not gone, and 12% Insurance Premium Tax on top. The 2023 surge specifically came from claims-cost inflation running ahead of premiums — insurers repriced hard to catch up.
Has car insurance gone up in 2026?
Yes — after two years of falls, Q2 2026 saw the average rise 6.8% (£39) to £619.01. It's still roughly 30% below the Q4 2023 peak of £885, but the falling market has clearly ended, which makes comparing at renewal matter again.
Why has my car insurance gone up when I haven't claimed?
Market repricing (this quarter alone: +6.8%), your insurer's shifting appetite for your profile, postcode-level claims trends, your car's ageing repair economics, and profile drift like mileage or a named driver's record. No-claims bonus discounts the price — it doesn't freeze it.
Will car insurance prices go down again?
The 2024–25 experience says they can — the average fell over £250 from the peak as claims inflation eased and competition returned. Nobody honestly knows the next quarter; what's in your control is not paying the loyalty premium while you wait. We update this page every quarter with the new index data.
How do I lower my car insurance right now?
Compare quotes 22–26 days before renewal (the cheapest window), quote comprehensive first, raise your voluntary excess to what you could truly pay, set honest mileage, pay annually, and — before your next car — check its insurance group free by reg. Each is worth real money; together they usually beat the market rise.
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