The Honda Civic does 37.8 mpg combined (34.9 city, 42.4 highway), which works out to about $1,016 a year in fuel at $3.20 a gallon and 12,000 miles. Engine choice matters more than you'd think: 2L 4-cyl Hybrid does 49 mpg while 1.8L 4-cyl does 30.8 — a difference of $463 a year. Against other 4-cyl cars it sits above the average of 25.7 mpg.
Every Honda Civic engine, compared
Gas mileage on the Honda Civic ranges from 49 down to 30.8 depending on which engine sits under the bonnet — a spread of $463 a year across 9 versions of the same car. Picking the right one often saves more fuel than picking a different car altogether. Yearly cost assumes 12,000 miles at $3.20 a gallon.
| Engine | Combined | City / Highway | Years | Fuel per year |
|---|---|---|---|---|
| 2L 4-cyl Hybrid | 50 / 47 | 2025–2026 | $784 | |
| 1.5L 4-cyl Hybrid | 40.9 / 47.9 | 1985–2015 | $877 | |
| 1.3L 4-cyl Hybrid | 39.5 / 44.2 | 1984–2011 | $925 | |
| 1.5L 4-cyl | 33 / 41.4 | 1988–2024 | $1,058 | |
| 2L 4-cyl | 32 / 41 | 2025–2026 | $1,067 | |
| 1.3L 4-cyl | 32.5 / 40.3 | 1984–1987 | $1,088 | |
| 1.6L 4-cyl | 30.8 / 39.2 | 1996–2000 | $1,129 | |
| 1.7L 4-cyl | 31 / 39.2 | 2001–2005 | $1,129 | |
| 1.8L 4-cyl | 27 / 37.5 | 2006–2015 | $1,247 |
What that actually costs
The Honda Civic burns a gallon every 37.8 miles, so 12,000 miles takes about 317 gallons a year. At $3.20 that is what the table below adds up to.
| Measure | Value |
|---|---|
| Cost per mile | $0.085 |
| Fuel per year | $1,016 |
| Fuel over five years | $5,080 |
| Against other 4-cyl cars | −$478 a year |
| EPA's own estimate | $1,683 a year |
City or highway — who is this car for
The Honda Civic gives up 7.5 mpg the moment you leave the motorway — 42.4 out there against 34.9 in town, a 21% drop worth $194 a year. A wide gap punishes stop-and-start traffic; a narrow one means the car doesn't care where you drive it.
| Measure | Value | Reading |
|---|---|---|
| City | 34.9 mpg | $1,100 a year if you only drive in town |
| Highway | 42.4 mpg | $906 a year if you mostly commute |
| Gap | +7.5 mpg (21%) | Typical for its type |
How the Civic changed over the years
The Civic peaked in 2026 at 42.5 mpg (41 city, 44 highway) and was at its thirstiest in 2000 at 33 — 9.5 mpg apart, or $260 a year in fuel between buying one year and the other. The 2026 car does 42.5. Jumps usually mark a new generation or a new engine; dips often mean a heavier body or added all-wheel drive.
| Model year | Combined | City / Highway | Engines offered | Fuel per year |
|---|---|---|---|---|
| 2026 | 41 / 44 | 2 | $904 | |
| 2025 | 41 / 44 | 2 | $904 | |
| 2024 | 33 / 42 | 1 | $1,067 | |
| 2023 | 33 / 42 | 1 | $1,067 | |
| 2022 | 33 / 42 | 1 | $1,067 | |
| 2021 | 32 / 42 | 1 | $1,067 | |
| 2020 | 32 / 42 | 1 | $1,067 | |
| 2019 | 32 / 42 | 1 | $1,067 | |
| 2018 | 32 / 42 | 1 | $1,067 | |
| 2017 | 32 / 42 | 1 | $1,067 | |
| 2016 | 31 / 41 | 1 | $1,097 | |
| 2015 | 37 / 42.5 | 2 | $985 | |
| 2014 | 37 / 42.5 | 2 | $985 | |
| 2013 | 36 / 42.5 | 2 | $997 | |
| 2012 | 35.5 / 41.5 | 2 | $1,011 | |
| 2011 | 32 / 39 | 2 | $1,097 | |
| 2010 | 32.5 / 40.5 | 2 | $1,082 | |
| 2009 | 32.5 / 40.5 | 2 | $1,082 | |
| 2008 | 32.5 / 40.5 | 2 | $1,082 | |
| 2007 | 32.5 / 40.5 | 2 | $1,082 | |
| 2006 | 33 / 40.5 | 2 | $1,067 | |
| 2005 | 35 / 40.5 | 2 | $1,024 | |
| 2004 | 35 / 40.5 | 2 | $1,024 | |
| 2003 | 35.5 / 41 | 2 | $1,024 | |
| 2002 | 31 / 40 | 1 | $1,129 | |
| 2001 | 31 / 39 | 1 | $1,129 | |
| 2000 | 30 / 39 | 1 | $1,164 | |
| 1999 | 30 / 38 | 1 | $1,164 | |
| 1998 | 30 / 39 | 1 | $1,129 | |
| 1997 | 31 / 39 | 1 | $1,129 |
MPG is a number. Dollars per year is the answer.
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How we count
This page rests on 70 EPA ratings of the Honda Civic — 9 engines across 1984–2026. The mileage is EPA's laboratory figure, unchanged; the yearly bill is ours, at 12,000 miles and $3.20 a gallon, against EPA's own estimate of $1,683. Full method.
Frequently asked questions
What mpg does the Honda Civic get?
37.8 mpg combined on average — 34.9 in the city and 42.4 on the highway, per EPA ratings across 1984–2026.
How much does a Honda Civic cost in fuel per year?
About $1,016 at 12,000 miles and $3.20 a gallon — roughly $5,080 over five years, or 0.085 dollars a mile.
Which Civic engine is the most economical?
The 2L 4-cyl Hybrid at 49 mpg, against 30.8 for the 1.8L 4-cyl — a difference of about $463 a year.
Is the Civic good on fuel compared with similar cars?
Against other 4-cyl cars it sits above the average of 25.7 mpg, computed across 4765 ratings.
Are these real-world Civic figures?
No — they are EPA laboratory ratings, the same ones printed on the window sticker, and EPA's own annual fuel estimate for the Honda Civic is $1,683 against the $1,016 we compute at 12,000 miles. Expect a little worse in practice: the spread between the 49 and 29 mpg versions of this car is smaller than the spread between two drivers of the same one.
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