Mazda 3 MPG by year

EPA combined, city, and highway gas mileage for every Mazda 3 model year.

Year	Combined	City	Highway
2026	27–30	25	34
2025	27–31	25	35
2024	27–31	25	35
2023	27–31	26	35
2022	27–31	26	34
2021	27–31	26	34
2020	28–30	26	35
2019	28–30	26	35
2018	29–31	27	36
2017	29–32	27	36
2016	29–33	28	38
2015	29–33	28	38
2014	31–33	29	38
2013	23–28	23	30
2012	23–28	23	30
2011	23–28	23	30
2010	24–28	23	31