Car insurance group checker — find your car's group in seconds
The UK's car insurance group checker by reg. Instant, free, and built on Thatcham/ABI data — no signup required.
Don't know your reg? Search by make & model
114 models covered. Type a name or pick a make to browse.
Quick answer
A car insurance group checker tells you where a vehicle sits on the UK's 1–50 ABI/Thatcham insurance group scale — group 1 is cheapest to insure, group 50 the most expensive. Enter your registration above for an instant, free insurance group check, or search by make and model if you don't have a reg to hand.
How it works
1. Enter your reg
Type your UK number plate into the checker above — no account, no email required.
2. We look up the DVLA record
We call the official DVLA Vehicle Enquiry Service to confirm make, fuel type, year and engine size.
3. We match it to an insurance group
Your vehicle is matched against our ABI/Thatcham-sourced dataset to find its 1–50 insurance group.
4. You get the group and a cost estimate
See the group, its cost band, and a typical annual premium range — clearly labelled as an estimate, not a quote.
Key features
Free, every time
No signup, no card details, no limit on how many cars you check.
DVLA-verified vehicle data
Real-time lookups against the official DVLA Vehicle Enquiry Service, not a cached guess.
Sourced from Thatcham & the ABI
Every group traces back to the Group Rating Panel — the same body insurers themselves use.
Honest about uncertainty
Exact group where we have one; a clearly labelled typical range where we don't. Never a fabricated number.
Built-in cost estimator
A documented, transparent methodology turns any group into a typical annual premium range.
Works UK-wide
England, Scotland, Wales and Northern Ireland — the rating itself doesn't change by region.
What can you check with this tool?
Type a reg into the car insurance group checker above and it runs a live insurance group check by reg: we call the DVLA vehicle record, match it against our dataset, and hand back the ABI group along with a typical annual cost. Landed here by searching car check insurance, car checker insurance, insurance checker car, a plain car insurance checker, an insurance group car checker, or simply to check insurance group, check car insurance group or check vehicle insurance group? You're in the right place either way — every one of those searches describes the same free lookup, and so does a plain car insurance groups checker.
Prefer to search before you buy rather than check a car you already own? A car insurance group finder, find car insurance group, find insurance group, insurance group finder or insurance groups checker all describe the same thing — use the make-and-model search below the checker instead of a reg. It's the same free vehicle insurance group check underneath, whether you call it a car group checker, a vehicle group checker, an insurance car checker, a car group insurance lookup, or just insurance car group.
ABI group checker: how the rating works
Every result here traces back to the same source data an ABI group checker (or simply an ABI checker) would use: the Group Rating Panel, run jointly by the Association of British Insurers (ABI) and Thatcham Research. Whether you searched for "ABI group", "ABI groups" or a "vehicle ABI code checker", it's the same 1–50 scale either way. Read car insurance groups explained for the full breakdown of how the panel scores a car.
Checking by reg or number plate
The reg box above doubles as a full number plate insurance check: enter any current-format UK plate and it works as an insurance check by number plate, or an insurance check by vehicle number — DVLA doesn't distinguish between the two. Some people search this as a car insurance group by reg, an insurance group by reg, a car reg insurance check, a reg insurance check, an insurance reg check, or an insurance group reg check — and some search it as an action instead: check insurance group by reg, or check car insurance group by reg. Whichever phrase you used, running a car insurance group checker by reg or insurance group checker by reg above (including for a van insurance group checker by reg) is the same one step — there's no separate "reg check insurance" stage to complete first.
Van insurance group checker
Searching for a van insurance group checker? The same reg-based lookup will resolve car-derived vans and pickups already in our dataset (like the Ford Ranger), but we don't yet carry a full light-commercial-vehicle ratings dataset — see our van insurance group guide for exactly what's covered today rather than us guessing at numbers we don't have.
Not sure if you mean band, bracket or category?
If you searched for a car insurance band checker, an insurance band checker, an insurance bands checker, a car insurance bracket checker, an insurance bracket checker or a category check, you're in the right place — UK drivers use all of these terms for the same rating. See insurance bands vs categories vs class for the full explanation.
UK-wide, including Northern Ireland
This is a genuinely UK-wide car insurance check — a UK insurance check or UK car insurance check works the same whether you check car insurance UK from England, Scotland, Wales, or search insurance groups NI or a car checker NI from Northern Ireland. Prefer to phrase it as check insurance car UK, an insurance vehicle check, car ins check, car insurance check, check my vehicle insurance or check vehicles insurance? All of them land on the same reg-based lookup above — even a mistyped "insurance group.checker" finds the same tool.
How this compares to a comparison site
Unlike a moneysupermarket insurance group checker or moneysupermarket car insurance group checker, which typically only shows a group after a full money supermarket vehicle insurance quote journey, this tool answers just the group question — instantly, with no quote form and no personal details beyond your reg.
Explore the full guide
What insurance group is my car?
The question behind every search — answered with the checker above or a full explainer.
Car insurance groups explained
Our EEAT pillar guide: how the ABI/Thatcham 1–50 scale actually works.
Full insurance groups list & prices table
Every group from 1–50, sortable, with a typical cost chart.
Cheapest & most expensive groups
See exactly which groups (and cars) sit at each end of the scale.
Bands, categories, class or bracket?
Clearing up the different names people use for the same rating.
What does 15E or 50U mean?
The letter suffix explained, plus the new VRR framework.
Frequently asked questions
Is this car insurance group checker really free?
Yes. Enter your reg or search by make and model and you'll see your insurance group instantly, with no signup and no cost. We don't sell your reg to third parties.
How accurate is the insurance group I'm shown?
We combine a live DVLA vehicle record with our insurance-group dataset. Where we can pin down your exact trim we show a precise group; otherwise we show an honest typical range for your model and explain why, rather than guessing a single fabricated number.
What if I don't know my registration number?
Use the "search by make & model" option beneath the reg checker to look up a typical group range without needing a reg plate.
Does this insurance group checker work for Northern Ireland?
Insurance group ratings apply UK-wide, including Northern Ireland — the group itself doesn't change by region. If a Northern Ireland-format reg doesn't return a DVLA match, use the make & model search below instead, which works everywhere.
How is this different from checking on a comparison site?
A comparison site (like Moneysupermarket) shows you an insurance group only after you run a full quote journey. This tool answers just that one question — the group and a typical cost range — in seconds, with no quote form and no personal details beyond your reg.
Why do some newer cars show a VRR note instead of a classic group?
From August 2024, Thatcham Research began phasing in a new Vehicle Risk Rating (VRR) framework for newly launched model ranges, alongside the classic 1–50 ABI group scale. We flag this wherever it applies — see our group letters & VRR guide.
Can I check a van's insurance group here?
The same reg-based lookup resolves car-derived vans and pickups already in our dataset (like the Ford Ranger), but we don't yet carry a full light-commercial-vehicle ratings dataset — see our van insurance group guide for what's covered today.
Is an insurance band, bracket or category checker different from this?
No — UK drivers use band, bracket, category and class interchangeably with "group". They all mean the same 1–50 ABI/Thatcham scale, so this checker answers all of them.
Sources & further reading
- Thatcham Research — The motor insurers' automotive research centre. Co-runs the Group Rating Panel that sets UK insurance groups, and publishes the Vehicle Risk Rating (VRR) framework.
- Association of British Insurers (ABI) — The trade body for UK insurers. Co-runs the Group Rating Panel behind the 1–50 insurance group scale.
- DVLA — Get vehicle information — The official GOV.UK service for vehicle details by registration. Our checker uses the DVLA's Vehicle Enquiry Service API, the same underlying record.