BMW 330i Gas Mileage (2002 - 2025): Comprehensive Fuel Economy Data

The BMW 330i gas mileage is 23 to 32 miles per gallon as specified in our data below, organized by trim, option package, and model year.

For example, the 2006 BMW 330i trim model has a combined gas mileage of 23 miles per gallon, while the 2025 BMW 330i has a combined gas mileage of 32 miles per gallon.

In the city, the 330i gas mileage is 19 to 28 miles per gallon depending on the trim and model year.

On the highway, the 330i gas mileage is 27 to 36 miles per gallon depending on the trim and model year.

Note: The gas mileage shown for hybrid vehicles is the miles per gallon equivalent.

Check out the Gas Mileage specifications for other makes and models.

2025 BMW 330i Gas Mileage

Depending on trim level, the 2025 BMW 330i gas mileage is from 30 to 32 miles per gallon combined.

In the city, the 2025 330i gas mileage is from 26 to 28 miles per gallon, depending on the trim.

On the highway, the 2025 330i gas mileage is from 34 to 35 miles per gallon, depending on the trim.

2024 BMW 330i Gas Mileage

Depending on trim level, the 2024 BMW 330i gas mileage is from 29 to 30 miles per gallon combined.

In the city, the 2024 330i gas mileage is from 24 to 25 miles per gallon, depending on the trim.

On the highway, the 2024 330i gas mileage is from 33 to 34 miles per gallon, depending on the trim.

2023 BMW 330i Gas Mileage

Depending on trim level, the 2023 BMW 330i gas mileage is from 28.5 to 29.5 miles per gallon combined.

In the city, the 2023 330i gas mileage is from 24 to 25 miles per gallon, depending on the trim.

On the highway, the 2023 330i gas mileage is from 33 to 34 miles per gallon, depending on the trim.

2022 BMW 330i Gas Mileage

Depending on trim level, the 2022 BMW 330i gas mileage is from 29.5 to 31 miles per gallon combined.

In the city, the 2022 330i gas mileage is from 25 to 26 miles per gallon, depending on the trim.

On the highway, the 2022 330i gas mileage is from 34 to 36 miles per gallon, depending on the trim.

2021 BMW 330i Gas Mileage

The 2021 BMW 330i gas mileage is 31 miles per gallon combined.

In the city, the 2021 330i gas mileage is 26 miles per gallon.

On the highway, the 2021 330i gas mileage is 36 miles per gallon.

2020 BMW 330i Gas Mileage

Depending on trim level, the 2020 BMW 330i gas mileage is from 29.5 to 31 miles per gallon combined.

In the city, the 2020 330i gas mileage is from 25 to 26 miles per gallon, depending on the trim.

On the highway, the 2020 330i gas mileage is from 34 to 36 miles per gallon, depending on the trim.

2019 BMW 330i Gas Mileage

Depending on trim level, the 2019 BMW 330i gas mileage is from 28 to 31 miles per gallon combined.

In the city, the 2019 330i gas mileage is from 23 to 26 miles per gallon, depending on the trim.

On the highway, the 2019 330i gas mileage is from 33 to 36 miles per gallon, depending on the trim.

2006 BMW 330i Gas Mileage

The 2006 BMW 330i gas mileage is 23 miles per gallon combined.

In the city, the 2006 330i gas mileage is 19 miles per gallon.

On the highway, the 2006 330i gas mileage is 27 miles per gallon.

2005 BMW 330i Gas Mileage

The 2005 BMW 330i gas mileage is 24.5 miles per gallon combined.

In the city, the 2005 330i gas mileage is 20 miles per gallon.

On the highway, the 2005 330i gas mileage is 29 miles per gallon.

2004 BMW 330i Gas Mileage

The 2004 BMW 330i gas mileage is 24.5 miles per gallon combined.

In the city, the 2004 330i gas mileage is 20 miles per gallon.

On the highway, the 2004 330i gas mileage is 29 miles per gallon.

2003 BMW 330i Gas Mileage

The 2003 BMW 330i gas mileage is 24 miles per gallon combined.

In the city, the 2003 330i gas mileage is 20 miles per gallon.

On the highway, the 2003 330i gas mileage is 28 miles per gallon.

2002 BMW 330i Gas Mileage

The 2002 BMW 330i gas mileage is 23 miles per gallon combined.

In the city, the 2002 330i gas mileage is 19 miles per gallon.

On the highway, the 2002 330i gas mileage is 27 miles per gallon.