Insurance
Insurance, not maintenance, is this vehicle's dominant running cost: $1,780 a year on a national average against $552 for upkeep. ACI estimate anchored to AAA's 2025 national average ($1,694/yr full coverage).
Report ACI-TOY-PRIUS · Updated July 2026 · Figures are ACI model estimates
The Toyota Prius costs about $552 a year to maintain — $290 in year one rising to $805 by year ten, or $5,515 across a decade. That ranks #2 of 52 vehicles tracked by AutoCostIndex. Figures are modeled estimates at 12,000 miles a year with independent-shop labor, covering scheduled maintenance and expected repairs but not fuel, insurance, or depreciation.
The Toyota Prius ranks #2 of 52 vehicles we track — among the cheapest cars to keep running.
Vehicle age, years · figures at 12,000 mi/yr, independent shop
Costs stay under $550 a year through year 5, then climb as tires (set of 4) and other wear items come due.
| Service | Typical cost | Interval |
|---|---|---|
| Oil change (synthetic) | $90 | 10,000 mi |
| Cabin + engine air filters | $70 | 15,000 mi |
| Brake pads (front, pair) | $260 | 48,000 mi |
| Tires (set of 4) | $700 | 55,000 mi |
| Hybrid inverter coolant | $160 | 100,000 mi |
| Vehicle age | Annual cost | Cumulative |
|---|---|---|
| Age 1 | $290 | $290 |
| Age 2 | $295 | $585 |
| Age 3 | $470 | $1,055 |
| Age 4 | $500 | $1,555 |
| Age 5 | $535 | $2,090 |
| 5-year total | $2,090 | $2,090 |
Insurance, not maintenance, is this vehicle's dominant running cost: $1,780 a year on a national average against $552 for upkeep. ACI estimate anchored to AAA's 2025 national average ($1,694/yr full coverage).
The Toyota Prius ranks #2 of 52 vehicles we track — among the cheapest cars to keep running.
Regenerative braking stretches brake life well past gas-only norms; fluids and filters follow the standard schedule.
| Vehicle | Avg annual | 10-yr total | vs. Prius |
|---|---|---|---|
| Toyota PriusThis page | $552 | $5,515 | — |
| Toyota Corolla | $517 | $5,165 | −$35/yr |
| Toyota Camry | $594 | $5,935 | +$42/yr |
| Honda Civic | $654 | $6,540 | +$102/yr |
| Hyundai Elantra | $678 | $6,780 | +$126/yr |
No. The Prius averages $552 a year in maintenance and typical repairs, ranking #2 of 52 vehicles on AutoCostIndex. That places it among the cheapest vehicles we track to keep running.
$552 a year averaged over the first ten years — about $46 a month. Year 1 runs roughly $290; by year 10 the annual figure reaches $805. Ten-year total: $5,515.
The routine items are oil change (synthetic) (~$90), cabin + engine air filters (~$70), brake pads (front, pair) (~$260). Intervals and full pricing for every service are in the table on this page.
Fuel or charging, insurance (about $1,780 a year nationally for this vehicle), collision damage, parking, tolls, taxes, and registration. The figure covers scheduled maintenance plus typical age-related repairs, modeled per our methodology.
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Every figure on this page is a modeled estimate from the ACI maintenance model: each routine service is amortized per mile from its manufacturer-schedule interval, priced at independent-shop labor rates, with an age-based repair expectation on top. The method is open — the exact formula, its calibration against AAA's published ownership-cost study, and its limitations are on the methodology page. Your invoices will differ; the model sets expectations, it doesn't predict a single car.
REFERENCES: AAA — Your Driving Costs 2025 (fact sheet) · AAA — Average mechanic labor rates by state (2026) · NHTSA — Safety recalls lookup · ToyotaCare — no-cost maintenance, 2 years / 25,000 miles · Updated 2026-07-19