The average car in the UK covered approximately 7,100 miles in 2024, according to the Department for Transport's road traffic statistical series - the definitive official source for UK vehicle mileage data. The DfT compiles mileage estimates using data from the National Travel Survey (a continuous household survey), traffic counts, and vehicle fleet data from the DVLA. The 7,100 miles figure represents a significant decline from the peak of around 9,200 miles recorded in the early 2000s, and reflects long-term structural changes in travel behaviour including the growth of remote working, urban densification, and improved public transport usage. For drivers, annual mileage is one of the most controllable premium rating factors. Insurers use declared annual mileage as a proxy for exposure - the more miles driven, the higher the statistical probability of being involved in a collision. Accurately declaring a mileage that reflects actual driving patterns (rather than accepting a default estimate) is therefore a legitimate and effective way to ensure premiums are not unnecessarily inflated. This article explains the DfT data in full and its implications for insurance pricing. For full market context, see the car insurance hub. DfT mileage data - the headline figures
Long-term mileage trend (2002-2024)The DfT's National Travel Survey has tracked personal travel behaviour in Great Britain continuously since 1988. The vehicle mileage series within this dataset shows a clear structural peak in the early 2000s followed by a sustained decline. The DfT attributes this trend to multiple factors including: rising fuel costs in the mid-2000s, growth in remote and flexible working (accelerated markedly by COVID-19 in 2020-2021), urban population growth increasing the share of shorter-trip urban driving, and modal shift to cycling, walking and public transport.
Mileage breakdown by driver typeThe DfT National Travel Survey breaks down average mileage by a range of demographic and geographic characteristics. The consistent findings across the NTS series show:
What this means for UK drivers - insurance implicationsAnnual mileage is used by UK motor insurers as a direct rating factor. The higher the declared mileage, the higher the statistical exposure period - more time on the road means more opportunity for a collision. Insurers typically use mileage bands (such as 0-5,000, 5,001-8,000, 8,001-12,000 and so on) rather than pricing to the exact mile. The DfT average of 7,100 miles falls in the 5,001-8,000 band used by many mainstream insurers. Drivers who accurately declare a mileage below the 7,100 average - for example, those who work from home most of the week and use their car primarily for local errands and occasional longer journeys - may benefit from being in a lower mileage band. However, understating mileage to obtain a lower premium is a material misrepresentation that can invalidate a policy at the point of claim under the Consumer Insurance (Disclosure and Representations) Act 2012. Always declare the mileage you actually expect to drive. Telematics (black box) policies calculate actual mileage driven from GPS data, removing the need for an annual estimate. For high-mileage drivers, some specialist policies price per-mile rather than per-year. For premium benchmarking, see our average car insurance cost guide. For the cheapest vehicle options, see cheapest cars to insure UK 2026. For the full market overview, visit the car insurance hub. Methodology - how we sourced this data
We refresh this article when the DfT publishes its next annual road traffic statistics bulletin. Frequently Asked QuestionsWhat is the average annual mileage in the UK?The average car in the UK covered approximately 7,100 miles in 2024, according to DfT road traffic statistics. This is the official government measure, compiled from the National Travel Survey and traffic count data. The average has fallen from a peak of around 9,200 miles in the early 2000s and reflects long-term changes in travel behaviour including the growth of home working and reduced car dependency in urban areas. Does annual mileage affect my car insurance premium?Yes. Annual mileage is a standard rating factor for most UK motor insurers. It is used as a proxy for exposure - more miles driven means more time on the road and a higher statistical probability of a claim. Insurers typically use mileage bands rather than exact figures. Accurately declaring a lower mileage (if genuinely accurate) can move a driver into a lower band and reduce the premium. Understating mileage is a material misrepresentation under the Consumer Insurance (Disclosure and Representations) Act 2012 and can invalidate cover. Do rural drivers cover more miles than urban drivers?Yes. DfT National Travel Survey data consistently shows that drivers in rural areas cover more miles per year than urban drivers, reflecting greater car dependency in areas with limited public transport. Drivers in Greater London cover the lowest average annual mileage of any UK region, consistent with the city's extensive public transport network. Despite lower mileage, London drivers often face higher premiums due to accident frequency and theft risk factors that outweigh the mileage discount. What happens if I drive more miles than I declared?If you significantly exceed your declared annual mileage, your insurer may treat this as a material misrepresentation under the Consumer Insurance (Disclosure and Representations) Act 2012 if a claim arises. In practice, many insurers will reduce a claim settlement proportionally rather than void the policy entirely - but the specific outcome depends on the insurer's policy terms. If your mileage is increasing significantly, notify your insurer mid-term and have the policy endorsed. Some insurers charge a modest additional premium; others wait until renewal.
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Average UK Annual Mileage 2026: DfT Road Traffic Statistics Explained
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