CarRuler

Mazda Mazda3 (2015–2018) dimensions

15′ 0″ (180.3″)458 cm long and 70.7″180 cm wide (Sedan). Comes in 2 body styles.

In a standard 2-car garage (20 ft6.1 m × 20 ft6.1 m)

Yes, it fits

59.7″152 cm to spare lengthwise

Uses the longest trim. Leave about 3 ft0.9 m to walk around the car.

Check your own garage

Fuel and efficiency

Powertrains
Gas
Combined MPG
28–33
Trunk (EPA)
22.0 cu ft623 L

Source: EPA fueleconomy.gov

Parking spaces

  • Standard (9 ft2.7 m × 18 ft5.5 m)Yes, it fits · 35.7″91 cm
  • Compact (8 ft2.4 m × 16 ft4.9 m)Tight fit · 11.7″30 cm
  • Parallel (8 ft2.4 m × 22 ft6.7 m)Yes, it fits · 83.7″213 cm

Typical US sizes; your city’s code may differ.

Mazda Mazda3 Sedan

Length180.3″458 cm
Width70.7″180 cm
Height57.3″146 cm
Wheelbase106.3″270 cm
Ground clearance6.1″15 cm
Seats5
Cargo space12.4 cu ft351 L
Curb weight3,001 lb1,361 kg(up to 3,100 lb1,406 kg)

Based on 33 trims, model years 2015–2018.

Mazda Mazda3 Hatchback

Length175.6″446 cm
Width70.7″180 cm
Height57.3″146 cm
Wheelbase106.3″270 cm
Ground clearance6.1″15 cm
Seats5
Cargo space20.2 cu ft572 L
Cargo, rear seats folded47.1 cu ft1,334 L
Curb weight3,098 lb1,405 kg

Based on 32 trims, model years 2015–2018.

Quick answers

How long is the Mazda3?
15′ 0″ (180.3″)458 cm.
Will the Mazda3 fit in a standard 2-car garage?
Yes. A 20 ft deep garage leaves 59.7″152 cm of room, enough to walk around it. Check your own garage.
Does it fit a standard parking space?
Yes. A 9 × 18 ft space leaves 35.7″91 cm of length.
Will it clear a 7 ft garage door?
Yes. At 57.3″146 cm tall it clears a 7 ft door by 26.7″68 cm (without a roof box).
How wide is it with mirrors?
About 79.7″202 cm: 70.7″180 cm body width plus an estimated 9.0″23 cm for the mirrors (manufacturers don't publish it).
How much does the Mazda3 cost?
The 2018 Mazda3 starts at $18,095 (MSRP, before destination and taxes). See all trims and prices below.
How far can the Mazda3 go on a full tank?
About 400 miles (13.2-gallon tank, 30 MPG combined). Highway driving goes further, city driving less.

2018 Mazda3 prices and engines

The 2018 Mazda3 starts at $18,095 (Sport FWD) and goes up to $24,945 (Grand Touring).

TrimBodyEngineHPDriveEconomyMSRP
SportSedan2.0L I4155FWD31 MPG$18,095
SportSedan2.0L I4155FWD31 MPG$19,145
SportHatchback2.0L I4155FWD31 MPG$19,345
TouringSedan2.5L I4184FWD29 MPG$20,090
SportHatchback2.0L I4155FWD32 MPG$20,395
TouringHatchback2.5L I4184FWD28 MPG$20,840
TouringSedan2.5L I4184FWD30 MPG$21,140
TouringHatchback2.5L I4184FWD30 MPG$21,890
Grand TouringSedan2.5L I4184FWD29 MPG$23,145
Grand TouringHatchback2.5L I4184FWD28 MPG$23,895
Grand TouringSedan2.5L I4184FWD30 MPG$24,195
Grand TouringHatchback2.5L I4184FWD30 MPG$24,945

Manufacturer's suggested retail prices for the 2018 model year, before destination fees, taxes and options.

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