2021 BMW 330i

$12,500

from

158

listings

$13K–$32K

price range

Download Infographic

Low$12,500

High$31,695

From$12,500

Avg Mileage62,975 mi

Fresh

Sourced from 158 active dealer listings as of May 2026

2021 BMW 330i Pricing

Price Trend

3 data pointsAs of Mar 26

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BMW 330i Fuel Economy

28–30mpg combined

25-26city

34-36hwy

$1,950-$2,050/yr

The 2021 BMW 330i delivers 28 to 30 MPG combined across 2 powertrain combinations. If fuel cost matters to you, pay attention to engine and drivetrain. The spread is significant.

By Trim

330i - Automatic (S8)

30mpg

2.0L 4-cyl Turbo · Rear-Wheel Drive

26 city36 hwy~$1,950/yr6/10 Average

330i xDrive - Automatic (S8)

28mpg

2.0L 4-cyl Turbo · All-Wheel Drive

25 city34 hwy~$2,050/yr6/10 Average

Source: U.S. Environmental Protection Agency (EPA)

Where to Find 2021 BMW 330i

14States

73%in top 3

California has the most inventory at 33%, with options spread across 14 states. Willing to ship? Your selection opens up significantly.

CACalifornia

1,02833%

TXTexas

69122%

FLFlorida

55818%

GAGeorgia

1866%

AZArizona

1836%

NVNevada

933%

NCNorth Carolina

813%

TN50

DC23

WA22

AL19

OK17

MD16

OH16

Geographic distribution reflects all active listings for this model, not just 2021.

2021 BMW 330i: Questions Buyers Ask

Pricing, reliability, and ownership answers

Is the 2021 BMW 330i a good car to buy?

Here's the short version on the 2021 BMW 330i. On the safety front, there are no open recalls on record, which is a positive sign. Dig into the safety overview and pricing trends for recall-by-recall detail.

What's the gas mileage of the 2021 BMW 330i?

Fuel economy ranges from 28 to 30 MPG combined. If you drive 15,000 miles a year, that gap is worth about $125 annually. See the fuel economy section for per-trim data.

How does the 2021 compare to other BMW 330i years?

Each BMW 330i model year has different pricing, recall counts, and owner satisfaction patterns. Compare all available years on the BMW 330i overview page.