DriveCostCheck

2015 Toyota Prius Plug-in Hybrid

1.8L 4-cyl · CVT (continuously variable) · FWD

Plug-in hybridRegular Gas and ElectricityMidsize Cars

Official EPA record #35598 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed

Per month

$74.53

Per year

$894

Per mile

7.5¢/mi

5-year total

$4,470

sedan body style — not this exact model
Notes & official EPA estimate
1,014 kWh of electricity / year176.8 gal of fuel / yearelectricity @ $0.18/kWhgasoline @ $4.00/galAt $5.00/gal: $89.27/mo

  • Electric-mile share defaults to the EPA utility factor for this vehicle (29% of miles in charge-depleting mode, based on typical daily driving and charging once per day). Adjust it to match your own charging habits.
  • MPGe values shown on the EPA label combine electricity and gasoline and cannot be used as ordinary MPG; this estimate prices each energy source separately instead.
  • This is a blended plug-in hybrid: the EPA charge-depleting figures include some gasoline use even during electric-mode miles, and that gasoline is counted here.

Official FuelEconomy.gov estimate: $1,250/year — assumes 15,000 miles/year and EPA price assumptions. The figures above use your inputs instead.

Compare with another vehiclePrices: EPA national averages, Jul 24, 2026 — override anytime.
At 12,000 miles per year (55% city / 45% highway) with EPA national-average prices ($4.00/gal regular, $0.18/kWh), this 2015 Toyota Prius Plug-in Hybrid costs about $74.53 per month in gasoline and electricity — $894 per year, 7.5¢/mi, $4,470 over five years.Assumptions are editable below. Prices as of July 24, 2026 · EPA vehicle record #35598. EPA figures are laboratory estimates; real-world cost varies with driving conditions, weather, and where you buy energy.

Toyota Prius: running costs for every model year →

Official EPA efficiency

MeasureValue
Gasoline mode MPG (city/hwy/combined)51 / 49 / 50
Electric mode use (city/hwy/combined)26.0 / 33.0 / 29.0 kWh/100 mi
EPA composite MPGe (never used as MPG here)59 / 56 / 58
EPA utility factor (share of electric miles)29%
Electric range11 mi

Official EPA estimates

EstimateValue
Official annual fuel cost (15,000 mi/yr)$1,250/yr
Total range (gas + electric)540 mi
Tailpipe CO₂133 g/mi
EPA greenhouse gas score10/10
EPA smog rating (Bin 3)7/10
Charge time at 240V1.5 h

Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #35598 (record updated 2023-10-19). Snapshot processed 2026-07-26; page data last changed 2023-10-19.

View this record on FuelEconomy.gov — includes owner-shared real-world MPG for this vehicle.

Related configurations

Same year, same family

Adjacent model years