Pay-Per-Mile Car Insurance: Is It Cheaper for Low-Mileage Drivers? (2026)

Pay-per-mile insurance charges a small daily or monthly base rate plus a per-mile fee — typically 2 to 10 cents per mile — instead of pricing your full year of driving upfront. For drivers well under the national average of 12,000 miles a year, it can mean real savings; for average or high-mileage drivers, it usually costs more than a standard policy. For the full savings playbook, see our how to lower your premium pillar guide.

How the pricing actually works

Who actually saves money

Pay-per-mile insurance is worth evaluating if you drive under roughly 12,000 miles a year — the US average — and can save the most if you're well below that, in the 5,000-10,000 mile range. Reported savings range from 20-40% for low-mileage drivers generally, up to 49% for the lowest- mileage drivers specifically; Metromile has advertised customers saving an average of $611 a year after switching. Retirees, remote workers, and households with a second car that mostly sits parked are the clearest fit.

Who it doesn't help

If you commute daily, drive for work, or are anywhere near the 12,000-mile national average, a standard policy is usually cheaper — the base rate plus per-mile fee adds up fast once you're driving a typical amount. Compare your actual annual mileage (check your last few oil-change receipts or odometer readings) against a real pay-per-mile quote before assuming it's automatically cheaper; the marketing angle is savings, but it's only true below a specific mileage threshold.

How it's different from usage-based / telematics insurance

Pay-per-mile is one specific type of usage-based insurance, focused purely on distance driven. Broader telematics programs (like Progressive Snapshot or Allstate Drivewise) also factor in braking, acceleration, and time of day, and can raise your rate for risky driving, not just distance. See our usage-based telematics insurance guide for that broader category — pay-per-mile is generally the safer bet if your only goal is capturing a low-mileage discount without behavior tracking (Mile Auto specifically doesn't require a tracking device at all).

Frequently asked questions

How much can you save with pay-per-mile car insurance?+

Low-mileage drivers report saving 20-40% compared to standard policies, with the lowest-mileage drivers seeing savings up to 49%. Metromile has advertised an average savings of $611 a year for customers who switch.

How many miles a year do you need to drive for pay-per-mile insurance to make sense?+

Generally under the US average of about 12,000 miles a year, with the strongest savings in the 5,000-10,000 mile range. Drivers at or above the national average usually pay more with a pay-per-mile plan than a standard policy.

Do I need a tracking device for pay-per-mile insurance?+

It depends on the provider — most, including Nationwide SmartMiles and Metromile, use a plug-in device or app to track mileage, but Mile Auto specifically offers pay-per-mile pricing without requiring a tracking device.

Is pay-per-mile insurance the same as usage-based telematics insurance?+

Pay-per-mile is one type of usage-based insurance, focused specifically on distance driven. Broader telematics programs also track driving behavior like braking and acceleration, and — unlike most pay-per-mile plans — can raise your rate for risky driving, not just charge more for more miles.