Scion xB Annual Fuel Cost

Running a 2015 Scion xB costs about $2,550 per year in fuel, based on 15,000 miles of driving at average U.S. fuel prices.

Latest model year (2015):

The Scion xB costs an estimated $2,550/year in fuel (368 g CO₂/mi).

Verifiedfueleconomy.gov · Verified August 11, 2026

Scion xB Fuel Cost — All Years

YearTrimEngineFuelMPG Comb.Annual CostCO₂ (g/mi)GHG Score
2015Config 1 of 2Auto (S4), 4 cyl, 2.4 L4 2.4LRegular Gasoline24$2,5503686
2015Config 2 of 2Man 5-spd, 4 cyl, 2.4 L4 2.4LRegular Gasoline24$2,5503696

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.

Scion xB data analysis

How Scion xB estimated annual fuel cost varies

Across 2 configurations recorded for the 2015 Scion xB, estimated annual fuel cost runs from $2,550 to $2,550. The strongest figure belongs to the 2015 Scion xB (Auto (S4), 4 cyl, 2.4 L) at $2,550, and the weakest to the 2015 car (Man 5-spd, 4 cyl, 2.4 L) at $2,550 — a spread of 0%. The narrow spread means any year of the Scion xB in this table behaves much like the others, so you can shop on price, condition and mileage rather than chasing a particular model year.

How to read this Scion xB data

This page lists every 2015 Scion xB record we hold for this measurement — 2 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 Scion xB 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 Scion xB 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 xB Fuel Cost

How much does it cost to fuel the Scion xB?

The estimated annual fuel cost for the Scion xB is $2,550 per year, based on 15,000 miles of driving and average fuel prices. Costs vary by trim and engine.

How much CO₂ does the Scion xB produce?

The Scion xB produces approximately 368 grams of CO₂ per mile. Lower numbers mean fewer emissions. See the table for per-trim details.

View full Scion xB specs

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