GMC Acadia MPG by year

EPA combined, city, and highway gas mileage for every GMC Acadia model year.

Year	Combined	City	Highway
2026	21–22	20	24
2025	21–23	20	26
2024	21–23	20	26
2023	21–25	20	27
2022	21–25	20	27
2021	21–25	21	27
2020	21–24	20	27
2019	20–23	19	25
2018	20–23	19	25
2017	20–23	20	25
2016	17–18	15	22
2015	19	16	24
2014	18–19	16	24
2013	18–19	16	24
2012	19	16	24
2011	19	16	24
2010	19	16	24