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 garageFuel 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
| Length | 180.3″458 cm |
|---|---|
| Width | 70.7″180 cm |
| Height | 57.3″146 cm |
| Wheelbase | 106.3″270 cm |
| Ground clearance | 6.1″15 cm |
| Seats | 5 |
| Cargo space | 12.4 cu ft351 L |
| Curb weight | 3,001 lb1,361 kg(up to 3,100 lb1,406 kg) |
Based on 33 trims, model years 2015–2018.
Mazda Mazda3 Hatchback
| Length | 175.6″446 cm |
|---|---|
| Width | 70.7″180 cm |
| Height | 57.3″146 cm |
| Wheelbase | 106.3″270 cm |
| Ground clearance | 6.1″15 cm |
| Seats | 5 |
| Cargo space | 20.2 cu ft572 L |
| Cargo, rear seats folded | 47.1 cu ft1,334 L |
| Curb weight | 3,098 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).
| Trim | Body | Engine | HP | Drive | Economy | MSRP |
|---|---|---|---|---|---|---|
| Sport | Sedan | 2.0L I4 | 155 | FWD | 31 MPG | $18,095 |
| Sport | Sedan | 2.0L I4 | 155 | FWD | 31 MPG | $19,145 |
| Sport | Hatchback | 2.0L I4 | 155 | FWD | 31 MPG | $19,345 |
| Touring | Sedan | 2.5L I4 | 184 | FWD | 29 MPG | $20,090 |
| Sport | Hatchback | 2.0L I4 | 155 | FWD | 32 MPG | $20,395 |
| Touring | Hatchback | 2.5L I4 | 184 | FWD | 28 MPG | $20,840 |
| Touring | Sedan | 2.5L I4 | 184 | FWD | 30 MPG | $21,140 |
| Touring | Hatchback | 2.5L I4 | 184 | FWD | 30 MPG | $21,890 |
| Grand Touring | Sedan | 2.5L I4 | 184 | FWD | 29 MPG | $23,145 |
| Grand Touring | Hatchback | 2.5L I4 | 184 | FWD | 28 MPG | $23,895 |
| Grand Touring | Sedan | 2.5L I4 | 184 | FWD | 30 MPG | $24,195 |
| Grand Touring | Hatchback | 2.5L I4 | 184 | FWD | 30 MPG | $24,945 |
Manufacturer's suggested retail prices for the 2018 model year, before destination fees, taxes and options.




