Buick Enclave MPG by Year

EPA rates the best gas Enclave of each model year at 18 to 23 mpg combined.

Every year from 2010 to 2026 is below, with city and highway ratings and EPA's yearly cost to run each version.

Data: US EPA, fueleconomy.govUpdated Oct 1, 2026

Every Enclave model year

Newest first. Each cell is the best-rated version of that kind that year, with its city and highway ratings and EPA's yearly cost to run it. Open a year for every version.

Model year	Best gas
2026 Enclave	22 mpg 20 city / 25 hwy $3,050 a year
2025 Enclave	23 mpg 20 city / 27 hwy $2,900 a year
2024 Enclave	21 mpg 18 city / 26 hwy $3,200 a year
2023 Enclave	21 mpg 18 city / 26 hwy $3,200 a year
2022 Enclave	21 mpg 18 city / 26 hwy $3,200 a year
2021 Enclave	21 mpg 18 city / 26 hwy $3,200 a year
2020 Enclave	21 mpg 18 city / 26 hwy $3,200 a year
2019 Enclave	21 mpg 18 city / 26 hwy $3,200 a year
2018 Enclave	21 mpg 18 city / 26 hwy $3,200 a year
2017 Enclave	18 mpg 15 city / 22 hwy $3,700 a year
2016 Enclave	18 mpg 15 city / 22 hwy $3,700 a year
2015 Enclave	19 mpg 17 city / 24 hwy $3,550 a year
2014 Enclave	19 mpg 17 city / 24 hwy $3,550 a year
2013 Enclave	19 mpg 17 city / 24 hwy $3,550 a year
2012 Enclave	19 mpg 17 city / 24 hwy $3,550 a year
2011 Enclave	19 mpg 17 city / 24 hwy $3,550 a year
2010 Enclave	19 mpg 17 city / 24 hwy $3,550 a year

When the best ratings changed

Each year against the model year before it. Years not listed kept the same best ratings.

2016 Gas down 1 mpg to 18
2018 Gas up 3 mpg to 21
2025 Gas up 2 mpg to 23
2026 Gas down 1 mpg to 22

Buick Enclave best combined rating by model year

The best-rated gas version of each model year, from EPA.

2026: gas 22 mpg

Show as a table

Buick Enclave best combined mpg by model year
Model year	Best gas version
2010	19
2011	19
2012	19
2013	19
2014	19
2015	19
2016	18
2017	18
2018	21
2019	21
2020	21
2021	21
2022	21
2023	21
2024	21
2025	23
2026	22

Enclave recalls and problems by year

How the Enclave's fuel economy since 2010 compares with 54 other models

Questions

Which Buick Enclave year has the best MPG?

By EPA's ratings, the best gas Enclave gets 23 mpg combined (2025).

How much does a year of fuel cost for a Buick Enclave?

At EPA's current prices and 15,000 miles a year, the best gas version costs $2,900 (2025) to $3,700 (2016 and 2017). Each year's page has the cost of every version.

Sources and method

US EPA and Department of Energy fuel economy data (fueleconomy.gov), file dated Sep 29, 2026.
EPA fuel price assumptions: regular $4.47, midgrade $5.07, premium $5.48, diesel $6.38 a gallon; electricity $0.15 per kWh. The yearly cost is EPA's estimate for 15,000 miles, 55% of them in the city; a plug-in hybrid's assumes EPA's typical mix of charging and gas.

Ratings are EPA estimates. Real-world mileage depends on how, where and in what weather you drive. How we build these pages. Spotted an error? Tell us.