Toyota Prius c Annual Fuel Cost

Running a 2019 Toyota Prius c costs about $1,250 per year in fuel, based on 15,000 miles of driving at average U.S. fuel prices.

Latest model year (2019):

The Toyota Prius c costs an estimated $1,350/year in fuel (193 g CO₂/mi).

Verifiedfueleconomy.gov · Verified August 11, 2026

Toyota Prius c Fuel Cost — All Years

YearTrimEngineFuelMPG Comb.Annual CostCO₂ (g/mi)GHG Score
2019Auto (variable gear ratios), 4 cyl, 1.5 L4 1.5LRegular Gasoline46$1,35019310
2018Auto (variable gear ratios), 4 cyl, 1.5 L4 1.5LRegular Gasoline46$1,35019310
2017Auto (variable gear ratios), 4 cyl, 1.5 L4 1.5LRegular Gasoline46$1,35019310
2016Auto (variable gear ratios), 4 cyl, 1.5 L4 1.5LRegular Gasoline50$1,25017810
2015Auto (variable gear ratios), 4 cyl, 1.5 L4 1.5LRegular Gasoline50$1,25017810

Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.

Toyota Prius c data analysis

How Toyota Prius c estimated annual fuel cost varies

Across 5 configurations recorded for the 2015 through 2019 Toyota Prius c, estimated annual fuel cost runs from $1,250 to $1,350. The strongest figure belongs to the 2016 Toyota Prius c (Auto (variable gear ratios), 4 cyl, 1.5 L) at $1,250, and the weakest to the 2017 car (Auto (variable gear ratios), 4 cyl, 1.5 L) at $1,350 — a spread of 7%. The narrow spread means any year of the Toyota Prius c in this table behaves much like the others, so you can shop on price, condition and mileage rather than chasing a particular model year.

What changed for 2019

Average estimated annual fuel cost for the 2019 Toyota Prius c is $1,350, against $1,350 for the 2018 car — it held flat. A carry-over year like this usually means no powertrain or structural change, so an older example is the cheaper way into the same specification.

How to read this Toyota Prius c data

This page lists every 2015 through 2019 Toyota Prius c record we hold for this measurement — 5 rows in total, one per configuration and model year rather than a single headline figure. Figures are published as the source agency records them: we do not round, average or interpolate missing years, and a year that is absent from the table is a year with no published measurement rather than a zero. Where a manufacturer offered several drivetrains or body styles in the same year, each appears on its own row, because those variants rarely share the same numbers.

Where these Toyota Prius c figures come from

Every value on this page is loaded from federal open data — EPA fuel economy submissions, NHTSA vehicle and crash-test records, and manufacturer specification filings — rather than dealer listings or copied editorial content. The Toyota Prius c record refreshes as the agencies publish, which typically means new model-year rows appear in the autumn and crash-test results follow through the model year as vehicles are tested. Because certification data is filed per configuration, treat any single headline number for this vehicle with caution: the figure that applies to a specific car depends on its engine, drivetrain, body style and model year, all of which are listed separately above. If a number here disagrees with a brochure, the brochure is usually quoting the best available configuration rather than the one being sold.

Frequently Asked Questions About Prius c Fuel Cost

How much does it cost to fuel the Toyota Prius c?

The estimated annual fuel cost for the Toyota Prius c is $1,250 per year, based on 15,000 miles of driving and average fuel prices. Costs vary by trim and engine.

How much CO₂ does the Toyota Prius c produce?

The Toyota Prius c produces approximately 178 grams of CO₂ per mile. Lower numbers mean fewer emissions. See the table for per-trim details.

View full Toyota Prius c specs

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