Mazda 3 fuel economy (UK)
Official figures for the Mazda 3 from the Vehicle Certification Agency's new car lists, 2023–2024: 66 versions after removing repeats between lists. Economy is in UK (imperial) mpg; electric versions show miles per kWh and range instead. In the most recent lists (2023–2024, WLTP) combined economy is 44.8–56.5 mpg.
All figures on this page come from the WLTP test. WLTP is the official test for new cars from September 2017. Its figures are closer to real-world driving than the older NEDC figures.
WLTP figures, VCA lists 2023–2024
WLTP is the official test for new cars from September 2017. Its figures are closer to real-world driving than the older NEDC figures.
| Version | Fuel | Combined | L/100 km | CO₂ g/km | In lists |
|---|---|---|---|---|---|
| 3 Saloon 2.0 186ps Exclusive-Line / Black Cloth (04/23) · M6 · 1998 cc | Petrol | 54.3 mpg | 5.2 | 118 | 2023–2024 |
| 3 Saloon 2.0 186ps Takumi / Black Leather (04/23) · M6 · 1998 cc | Petrol | 54.3 mpg | 5.2 | 118 | 2023–2024 |
| 3 2.0 186ps Centre-Line / Black Cloth (04/23) · M6 · 1998 cc | Petrol | 53.3 mpg | 5.3 | 118 | 2023–2024 |
| 3 2.0 186ps Exclusive-Line / Black Cloth (04/23) · M6 · 1998 cc | Petrol | 52.3 mpg | 5.4 | 121 | 2023–2024 |
| 3 2.0 186ps Homura / Black Cloth (04/23) · M6 · 1998 cc | Petrol | 52.3 mpg | 5.4 | 120 | 2023–2024 |
| 3 2.0 186ps Takumi / Black Leather (04/23) · M6 · 1998 cc | Petrol | 52.3 mpg | 5.4 | 121 | 2023–2024 |
| 3 2.0 186ps Takumi / Burgundy Leather (04/23) · M6 · 1998 cc | Petrol | 52.3 mpg | 5.4 | 121 | 2023–2024 |
| 3 2.0 122ps Centre-Line / Black Cloth (04/23) · M6 · 1998 cc | Petrol | 51.4 mpg | 5.5 | 124 | 2023–2024 |
| 3 2.0 122ps Prime-Line / Black Cloth (04/23) · M6 · 1998 cc | Petrol | 51.4 mpg | 5.5 | 124 | 2023–2024 |
| 3 2.0 186ps Centre-Line / Dark Grey Cloth (05/24) · 6MT · 1998 cc | Petrol | 51.4 mpg | 5.5 | 123 | 2024 |
| 3 Saloon 2.0 186ps Exclusive-Line / Dark Grey Cloth (05/24) · 6MT · 1998 cc | Petrol | 51.4 mpg | 5.5 | 123 | 2024 |
| 3 2.0 122ps Exclusive-Line / Black Cloth (04/23) · M6 · 1998 cc | Petrol | 50.4 mpg | 5.6 | 127 | 2023–2024 |
| 3 2.0 122ps Homura / Black Cloth (04/23) · M6 · 1998 cc | Petrol | 50.4 mpg | 5.6 | 127 | 2023–2024 |
| 3 2.0 122ps Takumi / Black Leather (04/23) · M6 · 1998 cc | Petrol | 50.4 mpg | 5.6 | 127 | 2023–2024 |
| 3 2.0 186ps Exclusive-Line / Dark Grey Cloth (05/24) · 6MT · 1998 cc | Petrol | 50.4 mpg | 5.6 | 126 | 2024 |
| 3 2.0 186ps Homura / Black Cloth Red Stitch (05/24) · 6MT · 1998 cc | Petrol | 50.4 mpg | 5.6 | 126 | 2024 |
| 3 2.0 186ps Takumi / Black Leather (05/24) · 6MT · 1998 cc | Petrol | 50.4 mpg | 5.6 | 126 | 2024 |
| 3 2.5 140ps Centre-Line / Dark Grey Cloth (06/24) · 6MT · 2488 cc | Petrol | 47.9 mpg | 5.9 | 133 | 2024 |
| 3 2.5 140ps Prime-Line / Dark Grey Cloth (06/24) · 6MT · 2488 cc | Petrol | 47.9 mpg | 5.9 | 133 | 2024 |
| 3 Saloon 2.0 186ps Takumi Auto / Black Leather (04/23) · A6 · 1998 cc | Petrol | 47.9 mpg | 5.9 | 133 | 2023–2024 |
| 3 2.0 186ps Exclusive-Line Auto / Black Cloth (04/23) · A6 · 1998 cc | Petrol | 47.1 mpg | 6.0 | 136 | 2023–2024 |
| 3 2.0 186ps Takumi Auto / Black Leather (04/23) · A6 · 1998 cc | Petrol | 47.1 mpg | 6.0 | 136 | 2023–2024 |
| 3 2.0 186ps Takumi Auto / Burgundy Leather (04/23) · A6 · 1998 cc | Petrol | 47.1 mpg | 6.0 | 136 | 2023–2024 |
| 3 2.5 140ps Exclusive-Line / Dark Grey Cloth (06/24) · 6MT · 2488 cc | Petrol | 47.1 mpg | 6.0 | 135 | 2024 |
| 3 2.5 140ps Homura / Black Cloth Red Stitch (06/24) · 6MT · 2488 cc | Petrol | 47.1 mpg | 6.0 | 135 | 2024 |
| 3 2.5 140ps Takumi / Black Leather (06/24) · 6MT · 2488 cc | Petrol | 47.1 mpg | 6.0 | 135 | 2024 |
| 3 2.0 122ps Centre-Line Auto / Black Cloth (04/23) · A6 · 1998 cc | Petrol | 46.3 mpg | 6.1 | 138 | 2023–2024 |
| 3 Saloon 2.0 186ps Exclusive-Line Auto / Dark Grey Cloth (05/24) · 6AT · 1998 cc | Petrol | 46.3 mpg | 6.1 | 135 | 2024 |
| 3 2.0 122ps Exclusive-Line Auto / Black Cloth (04/23) · A6 · 1998 cc | Petrol | 45.6 mpg | 6.2 | 140 | 2023–2024 |
| 3 2.0 122ps Homura Auto / Black Cloth (04/23) · A6 · 1998 cc | Petrol | 45.6 mpg | 6.2 | 140 | 2023–2024 |
| 3 2.0 122ps Takumi Auto / Black Leather (04/23) · A6 · 1998 cc | Petrol | 45.6 mpg | 6.2 | 141 | 2023–2024 |
| 3 2.0 186ps Exclusive-Line Auto / Dark Grey Cloth (05/24) · 6AT · 1998 cc | Petrol | 45.6 mpg | 6.2 | 138 | 2024 |
| 3 2.0 186ps Homura Auto / Black Cloth Red Stitch (05/24) · 6AT · 1998 cc | Petrol | 45.6 mpg | 6.2 | 138 | 2024 |
| 3 2.0 186ps Takumi Auto / Black Leather (05/24) · 6AT · 1998 cc | Petrol | 45.6 mpg | 6.2 | 138 | 2024 |
| 3 2.5 140ps Exclusive-Line Auto / Dark Grey Cloth (06/24) · 6AT · 2488 cc | Petrol | 44.8 mpg | 6.3 | 141 | 2024 |
| 3 2.5 140ps Homura Auto / Black Cloth Red Stitch (06/24) · 6AT · 2488 cc | Petrol | 44.8 mpg | 6.3 | 141 | 2024 |
| 3 2.5 140ps Takumi Auto / Black Leather (06/24) · 6AT · 2488 cc | Petrol | 44.8 mpg | 6.3 | 141 | 2024 |
| 3 Saloon 2.0 186ps SE-L Lux / Black Cloth (11/21) · M6 · 1998 cc | Petrol | 56.5 mpg | 5.0 | 114 | 2023 |
| 3 Saloon 2.0 186ps GT Sport / Black Leather (11/21) · M6 · 1998 cc | Petrol | 55.4 mpg | 5.1 | 117 | 2023 |
| 3 Saloon 2.0 186ps GT Sport Edition / Black Leather (11/21) · M6 · 1998 cc | Petrol | 55.4 mpg | 5.1 | 117 | 2023 |
| 3 Saloon 2.0 186ps GT Sport Tech / Black Leather (11/21) · M6 · 1998 cc | Petrol | 55.4 mpg | 5.1 | 117 | 2023 |
| 3 Saloon 2.0 186ps GT Sport Tech Edition / Black Leather (11/21) · M6 · 1998 cc | Petrol | 55.4 mpg | 5.1 | 117 | 2023 |
| 3 Saloon 2.0 186ps Sport Lux / Black Cloth (11/21) · M6 · 1998 cc | Petrol | 55.4 mpg | 5.1 | 117 | 2023 |
| 3 2.0 186ps SE-L Lux / Black Cloth (11/21) · M6 · 1998 cc | Petrol | 54.3 mpg | 5.2 | 118 | 2023 |
| 3 2.0 186ps GT Sport / Black Leather (11/21) · M6 · 1998 cc | Petrol | 53.3 mpg | 5.3 | 121 | 2023 |
| 3 2.0 186ps GT Sport Edition / Black Leather (11/21) · M6 · 1998 cc | Petrol | 53.3 mpg | 5.3 | 121 | 2023 |
| 3 2.0 186ps GT Sport Tech / Black Leather (11/21) · M6 · 1998 cc | Petrol | 53.3 mpg | 5.3 | 121 | 2023 |
| 3 2.0 186ps GT Sport Tech / Burgundy Leather (11/21) · M6 · 1998 cc | Petrol | 53.3 mpg | 5.3 | 121 | 2023 |
| 3 2.0 186ps GT Sport Tech Edition / Black Leather (11/21) · M6 · 1998 cc | Petrol | 53.3 mpg | 5.3 | 121 | 2023 |
| 3 2.0 186ps Sport Lux / Black Cloth (11/21) · M6 · 1998 cc | Petrol | 53.3 mpg | 5.3 | 120 | 2023 |
| 3 2.0 122ps SE-L / Black Cloth (11/21) · M6 · 1998 cc | Petrol | 51.4 mpg | 5.5 | 124 | 2023 |
| 3 2.0 122ps SE-L Lux / Black Cloth (11/21) · M6 · 1998 cc | Petrol | 51.4 mpg | 5.5 | 124 | 2023 |
| 3 2.0 122ps GT Sport / Black Leather (11/21) · M6 · 1998 cc | Petrol | 50.4 mpg | 5.6 | 127 | 2023 |
| 3 2.0 122ps GT Sport Edition / Black Leather (11/21) · M6 · 1998 cc | Petrol | 50.4 mpg | 5.6 | 127 | 2023 |
| 3 2.0 122ps GT Sport Tech / Black Leather (11/21) · M6 · 1998 cc | Petrol | 50.4 mpg | 5.6 | 127 | 2023 |
| 3 2.0 122ps GT Sport Tech Edition / Black Leather (11/21) · M6 · 1998 cc | Petrol | 50.4 mpg | 5.6 | 127 | 2023 |
| 3 2.0 122ps Sport Lux / Black Cloth (11/21) · M6 · 1998 cc | Petrol | 50.4 mpg | 5.6 | 127 | 2023 |
| 3 Saloon 2.0 186ps GT Sport Auto / Black Leather (11/21) · A6 · 1998 cc | Petrol | 47.9 mpg | 5.9 | 135 | 2023 |
| 3 Saloon 2.0 186ps GT Sport Edition Auto / Black Leather (11/21) · A6 · 1998 cc | Petrol | 47.9 mpg | 5.9 | 134 | 2023 |
| 3 2.0 122ps SE-L Lux Auto / Black Cloth (11/21) · A6 · 1998 cc | Petrol | 47.1 mpg | 6.0 | 138 | 2023 |
| 3 2.0 186ps GT Sport Auto / Black Leather (11/21) · A6 · 1998 cc | Petrol | 47.1 mpg | 6.0 | 137 | 2023 |
| 3 2.0 186ps GT Sport Edition Auto / Black Leather (11/21) · A6 · 1998 cc | Petrol | 47.1 mpg | 6.0 | 137 | 2023 |
| 3 2.0 186ps Sport Lux Auto / Black Cloth (11/21) · A6 · 1998 cc | Petrol | 47.1 mpg | 6.0 | 137 | 2023 |
| 3 2.0 122ps GT Sport Auto / Black Leather (11/21) · A6 · 1998 cc | Petrol | 46.3 mpg | 6.1 | 140 | 2023 |
| 3 2.0 122ps GT Sport Edition Auto / Black Leather (11/21) · A6 · 1998 cc | Petrol | 46.3 mpg | 6.1 | 140 | 2023 |
| 3 2.0 122ps Sport Lux Auto / Black Cloth (11/21) · A6 · 1998 cc | Petrol | 46.3 mpg | 6.1 | 140 | 2023 |
Using these figures
"In lists" shows which yearly VCA lists include the version; it is not the model year. Manufacturers supply figures to the VCA voluntarily, so some makes are missing from some years' lists (for example several large brands between 2019 and 2024); a gap in the years does not mean the car was not sold. Click an mpg figure to open the trip fuel cost calculator with it in UK units, or convert it with the fuel economy converter. Real-world economy is usually lower than official figures — measure yours with the MPG calculator.
Tyre and wheel sizes for this model: Mazda 3 tyre sizes.
Source: Vehicle Certification Agency (VCA), Car Fuel Data — official data download (lists 2023–2024, downloaded 2026-10-22). © Crown copyright, reused under the licence published for this dataset on data.gov.uk (Creative Commons Attribution). Data processed by us (duplicates merged, model names tidied); the VCA is not responsible for our use of it. The VCA states that figures are supplied by manufacturers, may not be achieved in real-world driving, and are used at the user's own risk.