BMW 330i MPG by year

EPA combined, city, and highway gas mileage for every BMW 330i model year.

Year	Combined	City	Highway
2026	29–31	27	34
2025	29–31	27	34
2024	27–29	24	34
2023	27–29	24	34
2022	28–30	26	35
2021	28–30	26	35
2020	28–30	26	35
2019	28–30	26	35
2018	25–27	23	33
2017	25–27	22	33