DriveCostCheck

2023 Mazda CX-30 4WD

2.5L 4-cyl · 6-speed automatic with select shift · 4WD

GasolineRegularSmall Sport Utility Vehicle 4WD

Official EPA record #46234 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed

Per month

$139.16

Per year

$1,670

Per mile

13.9¢/mi

5-year total

$8,350

sport utility body style — not this exact model
Notes & official EPA estimate
417.5 gal of fuel / yeargasoline @ $4.00/galAt $5.00/gal: $173.95/mo

Official FuelEconomy.gov estimate: $2,150/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), this 2023 Mazda CX-30 4WD costs about $139.16 per month in fuel — $1,670 per year, 13.9¢/mi, $8,350 over five years.Assumptions are editable below. Prices as of July 24, 2026 · EPA vehicle record #46234. EPA figures are laboratory estimates; real-world cost varies with driving conditions, weather, and where you buy energy.

Mazda CX-30: running costs for every model year →

Official EPA efficiency

MeasureValue
City MPG26
Highway MPG33
Combined MPG29

Official EPA estimates

EstimateValue
Official annual fuel cost (15,000 mi/yr)$2,150/yr
Tailpipe CO₂309 g/mi
EPA greenhouse gas score6/10
EPA smog rating (Federal Tier 3 Bin 30)7/10

Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #46234 (record updated 2023-06-01). Snapshot processed 2026-07-26; page data last changed 2023-06-01.

View this record on FuelEconomy.gov

Related configurations

Same year, same family

Adjacent model years