2014 · Compact Car · Gas

2014 Mazda 3 MPG & fuel economy

The 2014 Mazda 3 is a compact car offered in 8 EPA-rated configurations. The most efficient version returns 33 MPG combined (29 city / 39 highway) on regular gasoline. Across the lineup, combined ratings range from 30 to 33 MPG. That's up 1 MPG from the 2013 model. Among 52 compact cars rated for 2014, it ranks 12th for lowest fuel cost. At 15,000 miles a year with $3.10/gal regular gas, it costs about $1,409 a year to fuel.

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Combined 33 MPG 29 MPG city · 39 MPG hwy
Driving range — not published for this model
Your fuel cost $1,409 15,000 mi/yr · $9.39 per 100 mi
Class rank, 2014 #12 of 52 Compact Cars by fuel cost

What will it cost you?

Your mileage and prices are saved and used across the site.

Fuel average

The 2014 Mazda 3's fuel average is 14.0 km/L (7.1 L/100 km), or 33 MPG combined: 12.3 km/L in the city and 16.6 km/L on the highway.

MPGkm/LL/100 km
City2912.38.1
Highway3916.66.0
Combined3314.07.1

How it ranks among 2014 Compact Cars

Full class ranking →
  1. 1Ford Focus EV105 MPGe $864
  2. 2Toyota Prius c50 MPG $930
  3. 3Honda Civic Hybrid44 MPG $1,057
  4. 4Lexus CT42 MPG $1,107
  5. 5Honda Insight41 MPG $1,134
  6. 12Mazda 333 MPG $1,409
  7. 52Rolls-Royce Phantom14 MPG $4,232
2014 3Other compact carsClass median: $1,734/yr

Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.

3 MPG across model years

Full history →

8 EPA-rated configurations

ConfigurationTypeCityHwyCombinedRangeYour cost / yr
FWD · 2.0L 4-cyl · 6-speed automatic
3 5-Door		 Gas 29 MPG 39 MPG 33 MPG — $1,409
FWD · 2.0L 4-cyl · 6-speed automatic
3 4-Door		 Gas 30 MPG 39 MPG 33 MPG — $1,409
FWD · 2.0L 4-cyl · 6-speed manual
3 4-Door		 Gas 29 MPG 39 MPG 33 MPG — $1,409
FWD · 2.0L 4-cyl · 6-speed manual
3 5-Door		 Gas 29 MPG 39 MPG 32 MPG — $1,453
FWD · 2.5L 4-cyl · 6-speed automatic
3 4-Door		 Gas 28 MPG 38 MPG 32 MPG — $1,453
FWD · 2.5L 4-cyl · 6-speed automatic
3 5-Door		 Gas 28 MPG 37 MPG 32 MPG — $1,453
FWD · 2.5L 4-cyl · 6-speed automatic
3 4-Door		 Gas 28 MPG 38 MPG 31 MPG — $1,500
FWD · 2.5L 4-cyl · 6-speed automatic
3 5-Door		 Gas 27 MPG 36 MPG 30 MPG — $1,550

Specs (most efficient configuration)

Fuel
Regular gasoline
Engine / motor
2.0L 4-cyl
Transmission
6-speed automatic
Drivetrain
FWD
Passenger volume
96 cu ft
Cargo volume
22 cu ft
Tailpipe CO₂
270 g/mi
EPA fuel economy score
8/10
EPA greenhouse gas score
8/10

2014 Mazda 3 vs. rivals

vs Honda Civic CNG 31 MPGe · $1,403/yr Civic CNG saves $6/yr vs Honda Civic 34 MPG · $1,368/yr Civic saves $41/yr vs Volkswagen Jetta Hybrid 44 MPG · $1,347/yr Jetta Hybrid saves $62/yr vs Subaru Impreza/Outback Sport 30 MPG · $1,550/yr 3 saves $141/yr vs Nissan Versa 35 MPG · $1,329/yr Versa saves $81/yr vs Chevrolet Sonic 32 MPG · $1,453/yr 3 saves $44/yr

Compare the 2014 3

With any other car from any year, including other 3 model years. Type a year to jump, e.g. "2015 Accord".

Frequently asked questions

What is the gas mileage of the 2014 Mazda 3?

Up to 33 MPG combined (29 city / 39 highway); ratings range from 30 to 33 MPG depending on configuration.

What fuel does the 2014 Mazda 3 use?

Regular gasoline.

What is the fuel average in km/L for the 2014 Mazda 3?

The 2014 Mazda 3's fuel average is 14.0 km/L (7.1 L/100 km), or 33 MPG combined: 12.3 km/L in the city and 16.6 km/L on the highway.

How much does it cost to fuel the 2014 Mazda 3 per year?

About $1,409 at 15,000 miles a year with $3.10/gal regular gas, or $9.39 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.

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