Which Insurance Group Is Your Van In?

How the group system works

Insurance grouping in the UK is administered through the Group Rating Panel, run with Thatcham Research, which assesses each model and recommends a rating that insurers then use (or adapt) as the foundation of their pricing. Vans have traditionally been rated on a 1–20 scale, while cars moved to 1–50, and some insurers now map vans onto newer scales of their own, so treat the group as a comparative signal rather than gospel. Whatever the scale, the logic is constant: group 1 vans are the cheapest to insure, group 20 the dearest, and each step is an estimate of what the model will cost insurers in claims. What feeds that estimate is worth knowing, because it’s a checklist you can shop against.

What pushes a van up the groups

• New price and repair costs – parts prices and labour hours dominate the rating; a dear-to-fix van is a dear-to-insure van.
• Performance – power and top speed correlate with claim frequency and severity.
• Size and payload – bigger, heavier vans do more damage in a collision and carry costlier loads.
• Security – factory alarms, immobilisers, deadlocks and how the model scores in Thatcham security testing.
• Claims record of the model itself – theft-prone or accident-prone models drift upward over time.

Run those factors over the vans on your shortlist and the pattern writes itself: small, modest, secure and common sits low; big, fast, plush and theft-tempting sits high.

Where familiar vans tend to sit

As a rule of thumb, small city vans and car-derived models (the Fiorino and Berlingo end of the market) occupy the lowest bands; mid-size workhorses like the Transit Custom, Vivaro and Transporter spread across the middle depending on engine, trim and security; and large, high-output or premium panel vans (long-wheelbase Sprinters, Crafters, sporty trims) fill the upper reaches. The same nameplate can span several groups across its range, which is exactly why the group belongs on your test-drive checklist.

Using groups when you choose a van

Before you buy, look up the group of every van you’re considering; dealers can tell you, and insurer and industry sites publish ratings. Two similar vans can sit several groups apart because one has a bigger engine or weaker security, and that gap compounds every year you own it. Remember, too, that the group is only the vehicle half of the equation: how the van is used is priced just as keenly, and the classes of use that working vans declare are set out in our commercial van cover guide, and the same van can quote very differently for own goods and hire and reward. Which leads to the caveat every group table should carry.

Groups aren’t everything

The group fixes the starting line, not the finishing price. Driver age and record, postcode, overnight parking, mileage, class of use, security you’ve added and the no claims discount you bring all move the final premium, sometimes far enough that a careful owner in a group 12 van pays less than a risky profile in a group 4. The group is leverage, not destiny; the rest of the leverage is in whose hands you place the quote. Insurers weight groups differently, so the same van, driver and details can come back with strikingly different premiums. That is the whole case for comparing van insurance across the market once the group has set your baseline, and for repeating the exercise at every renewal as ratings and appetites shift.

Van insurance groups FAQs

Check your van, then make the market prove it

Whether you’re buying your first small van or replacing a fleet workhorse, the routine pays for itself: shortlist by group, close the deal knowing the rating, then put the exact van through a full comparison and let the insurers argue over the last pounds. That’s the whole practical point of van insurance groups: choose low, insure smart, and pay less.