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2021 Honda Civic 4Dr — 1.5L 4-cyl, CVT automatic, FWD
This 2021 Honda Civic 4Dr (1.5L 4-cyl, CVT automatic, FWD) takes regular (87-octane) gasoline. REGULAR
36
MPG combined (32 city / 42 hwy)
$1,583
est. fuel cost / year (today’s prices, 15k mi)
248 g/mi
tailpipe CO₂
At today's AAA national average price ($3.80/gal, 2026-07-05) — the EPA's own price/date assumption isn't exposed in the public dataset, so we recompute this from the EPA's MPG figure and a sourced current price.
Other 2021 Honda Civic 4Dr trims
| Trim | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 1.5L 4-cyl, AV-S7 automatic, FWD | REGULAR | 33 | $1,727 |
| 2.0L 4-cyl, CVT automatic, FWD | REGULAR | 33 | $1,727 |
| 2.0L 4-cyl, AV-S7 automatic, FWD | REGULAR | 32 | $1,781 |
EPA fuel type: Regular · class: Midsize Cars · engine: 1.5L 4-cyl turbo · transmission: CVT automatic · drive: FWD · MPG retrieved 2026-07-24.