MotorSums

Speeding fine calculator

Enter the speed limit, the speed on your notice and your take-home pay. You get the sentencing band, the points or ban a court starts from, and the fine range for England and Wales.

Speed limit
mph

The speed printed on your notice, not the speed you think you were doing.

£

After tax and National Insurance. Monthly pay × 12 ÷ 52. Leave blank to use the £440 a court assumes.

If it goes to court, how will you plead?

Pleading guilty at the first opportunity usually cuts the fine by a third.

Your result

Fill in the form to see your band and fine.

How speeding fines are worked out

Most drivers caught speeding are offered a fixed penalty of £100 and 3 points, or a speed awareness course. A court gets involved if you're too far over the limit for a fixed penalty, if you already have points that would take you to 12, or if you challenge the ticket.

In court, magistrates in England and Wales start from the Sentencing Council table below. The recorded speed puts you in band A, B or C. Each band has a fine set as a percentage of your weekly take-home pay, and a points or ban range.

LimitBand ABand BBand C
20 mph21–30 mph31–40 mph41 mph and above
30 mph31–40 mph41–50 mph51 mph and above
40 mph41–55 mph56–65 mph66 mph and above
50 mph51–65 mph66–75 mph76 mph and above
60 mph61–80 mph81–90 mph91 mph and above
70 mph71–90 mph91–100 mph101 mph and above
Fine50% of weekly pay (25–75%)100% (75–125%)150% (125–175%)
Points or ban3 points4–6 points or 7–28 day ban6 points or 7–56 day ban

The fine is then capped at £1,000, or £2,500 on a motorway. A guilty plea at the first opportunity normally takes a third off. The court then adds a victim surcharge of 40% of the fine (capped at £2,000) and usually prosecution costs, which this calculator doesn't estimate.

Magistrates can move within the range for things like bad weather, a school nearby, towing, or a clean record. Treat the starting point as the most likely figure, not a promise.

Worked examples

44 mph in a 30 zone, £550 a week, guilty plea at the first chance. 44 mph is band B. The starting fine is 100% of £550, which is £550. A third off for the early plea gives £367, plus a £147 surcharge, so about £514 before costs. Expect 4 to 6 points, or a short ban.

104 mph on a motorway, £900 a week, convicted after a not guilty plea. 104 mph in a 70 limit is band C. 150% of £900 is £1,350, which is under the motorway cap, so the starting fine is £1,350 plus a £540 surcharge. Expect 6 points or a ban of 7 to 56 days. Speeds this high often lead to a ban.

What to do next

Questions people ask

How much is a speeding fine in the UK?

The minimum is a £100 fixed penalty and 3 points. If the case goes to court in England or Wales, the fine is set as a share of your weekly income after tax: 50% for band A, 100% for band B and 150% for band C, capped at £1,000, or £2,500 on a motorway.

How many points do you get for speeding?

Band A is 3 points. Band B is 4 to 6 points or a ban of 7 to 28 days. Band C is 6 points or a ban of 7 to 56 days. A fixed penalty is always 3 points.

Can I get a speed awareness course instead?

Sometimes. The police decide, and only if they think it suits the offence and you have not been on a course in the past three years. If you take a course you pay the course fee instead of the fine and get no points.

What counts as weekly income?

Your take-home pay after Income Tax and National Insurance. If you earn £120 a week or less after tax, or your main income is benefits, the court uses £120. If it has no information at all, it assumes £440.

Does this apply in Scotland or Northern Ireland?

No. The bands come from the Sentencing Council, whose guidelines apply in England and Wales. Fixed penalties and points work in a similar way across the UK, but courts in Scotland and Northern Ireland follow their own sentencing practice.