Skip to main content
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed
Skip to Filters
  • Alpine White 2021 BMW X3 M40iAlpine White 2021 BMW X3 M40iAlpine White 2021 BMW X3 M40iAlpine White 2021 BMW X3 M40iAlpine White 2021 BMW X3 M40iAlpine White 2021 BMW X3 M40i

    $41,606

    20,230 mi.
    Est. $771/mo

    Mercedes-Benz of Foothill Ranch

    4.8
    Check Availability
    Lake Forest, CA (12 mi)

    Quick view
  • Alpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30i

    $21,695

    52,209 mi.
    Est. $402/mo

    LSM Cars

    4.2
    Check Availability
    Fullerton, CA (28 mi)
    Quick view
  • Silver 2021 BMW X3 sDrive30iSilver 2021 BMW X3 sDrive30iSilver 2021 BMW X3 sDrive30iSilver 2021 BMW X3 sDrive30iSilver 2021 BMW X3 sDrive30iSilver 2021 BMW X3 sDrive30i

    $24,998

    44,759 mi.
    Est. $463/mo

    CarMax Riverside

    4.6
    Check Availability
    Riverside, CA (13 mi)
    Quick view
  • White 2021 BMW X3 M40IWhite 2021 BMW X3 M40IWhite 2021 BMW X3 M40IWhite 2021 BMW X3 M40IWhite 2021 BMW X3 M40IWhite 2021 BMW X3 M40I

    $42,998

    27,052 mi.
    Est. $797/mo

    CarMax Costa Mesa

    Check Availability
    Costa Mesa, CA (26 mi)
    Quick view
  • Black Sapphire Metallic 2021 BMW X3 sDrive30iBlack Sapphire Metallic 2021 BMW X3 sDrive30iBlack Sapphire Metallic 2021 BMW X3 sDrive30iBlack Sapphire Metallic 2021 BMW X3 sDrive30iBlack Sapphire Metallic 2021 BMW X3 sDrive30iBlack Sapphire Metallic 2021 BMW X3 sDrive30i

    $28,888

    31,825 mi.
    Est. $536/mo

    Irvine BMW

    Check Availability
    Irvine, CA (17 mi)
    Quick view
  • Dark Graphite 2021 BMW X3 M40iDark Graphite 2021 BMW X3 M40iDark Graphite 2021 BMW X3 M40iDark Graphite 2021 BMW X3 M40iDark Graphite 2021 BMW X3 M40iDark Graphite 2021 BMW X3 M40i

    $28,400

    $1.6K
    70,080 mi.
    Est. $527/mo

    Huntington Beach Chrysler Dodge Jeep Ram

    4.5
    Check Availability
    Huntington Beach, CA (30 mi)
    Quick view
  • Jet Black 2021 BMW X3 sDrive30iJet Black 2021 BMW X3 sDrive30iJet Black 2021 BMW X3 sDrive30iJet Black 2021 BMW X3 sDrive30iJet Black 2021 BMW X3 sDrive30iJet Black 2021 BMW X3 sDrive30i

    $18,506

    $1.1K
    82,896 mi.
    Est. $343/mo

    AutoNation INFINITI Tustin

    4.0
    Check Availability
    Tustin, CA (19 mi)
    Quick view
  • Alpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30i

    $21,888

    $212
    48,482 mi.
    Est. $406/mo

    STG Auto Group of Montclair

    2.8
    Check Availability
    Montclair, CA (25 mi)
    Quick view
  • White 2021 BMW X3 sDrive30iWhite 2021 BMW X3 sDrive30iWhite 2021 BMW X3 sDrive30iWhite 2021 BMW X3 sDrive30iWhite 2021 BMW X3 sDrive30iWhite 2021 BMW X3 sDrive30i

    $26,998

    37,810 mi.
    Est. $501/mo

    CarMax Irvine

    Check Availability
    Irvine, CA (17 mi)
    Quick view
  • Gray 2021 BMW X3 XDrive30iGray 2021 BMW X3 XDrive30iGray 2021 BMW X3 XDrive30iGray 2021 BMW X3 XDrive30iGray 2021 BMW X3 XDrive30iGray 2021 BMW X3 XDrive30i

    $26,998

    $1K
    45,353 mi.
    Est. $501/mo

    CarMax Murrieta

    Check Availability
    Murrieta, CA (22 mi)
    Quick view
  • White 2021 BMW X3 XDrive30iWhite 2021 BMW X3 XDrive30iWhite 2021 BMW X3 XDrive30iWhite 2021 BMW X3 XDrive30iWhite 2021 BMW X3 XDrive30iWhite 2021 BMW X3 XDrive30i

    $32,998

    $1K
    23,440 mi.
    Est. $612/mo

    CarMax Irvine

    Check Availability
    Irvine, CA (17 mi)
    Quick view
  • Gray 2021 BMW X3 XDrive30iGray 2021 BMW X3 XDrive30iGray 2021 BMW X3 XDrive30iGray 2021 BMW X3 XDrive30iGray 2021 BMW X3 XDrive30iGray 2021 BMW X3 XDrive30i

    $31,998

    38,371 mi.
    Est. $593/mo

    CarMax Phoenix-Gilbert

    4.7
    Check Availability
    $149 delivery to Norco, CA (12 mi)

    Quick view
  • Blue 2021 BMW X3 sDrive30iBlue 2021 BMW X3 sDrive30iBlue 2021 BMW X3 sDrive30iBlue 2021 BMW X3 sDrive30iBlue 2021 BMW X3 sDrive30iBlue 2021 BMW X3 sDrive30i

    $25,998

    51,179 mi.
    Est. $482/mo

    CarMax Fremont

    Check Availability
    $149 delivery to Norco, CA (12 mi)

    Quick view
  • Blue Metallic 2021 BMW X3 M40iBlue Metallic 2021 BMW X3 M40iBlue Metallic 2021 BMW X3 M40iBlue Metallic 2021 BMW X3 M40iBlue Metallic 2021 BMW X3 M40iBlue Metallic 2021 BMW X3 M40i

    $34,529

    62,388 mi.
    Est. $640/mo

    Mazda of Escondido

    4.9
    Check Availability
    Escondido, CA (49 mi)
    Quick view
  • White 2021 BMW X3 sDrive30iWhite 2021 BMW X3 sDrive30iWhite 2021 BMW X3 sDrive30iWhite 2021 BMW X3 sDrive30iWhite 2021 BMW X3 sDrive30iWhite 2021 BMW X3 sDrive30i

    $27,998

    27,999 mi.
    Est. $519/mo

    CarMax Escondido

    Check Availability
    Escondido, CA (49 mi)
    Quick view
  • Black 2021 BMW X3 sDrive30iBlack 2021 BMW X3 sDrive30iBlack 2021 BMW X3 sDrive30iBlack 2021 BMW X3 sDrive30iBlack 2021 BMW X3 sDrive30iBlack 2021 BMW X3 sDrive30i

    $25,998

    49,369 mi.
    Est. $482/mo

    CarMax Escondido

    Check Availability
    Escondido, CA (49 mi)
    Quick view
  • Alpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30i

    $23,991

    47,590 mi.
    Est. $445/mo

    McKenna Preowned Center

    Check Availability
    Norwalk, CA (38 mi)
    Quick view
  • Alpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30iAlpine White 2021 BMW X3 sDrive30i

    $21,888

    $212
    48,482 mi.
    Est. $406/mo

    STG Auto Group of Bellflower

    2.5
    Check Availability
    Bellflower, CA (40 mi)
    Quick view

BMW X3 prices by year

Model year Average price Deals
2026 BMW X3 $60,064 10 Good deals
2025 BMW X3 $50,545 23 Good deals
2024 BMW X3 $40,894 5 Good deals
2023 BMW X3 $36,088 12 Great deals
2022 BMW X3 $28,963 5 Great deals
2020 BMW X3 $20,483 9 Great deals
2019 BMW X3 $17,306 6 Good deals

About the 2021 BMW X3

Basics

sDrive30i shown (base trim).

Seating
5
Door count
4
Drivetrain
Rear-wheel drive
Combined MPG
27
Transmission
8-Speed A/T
Engine
248.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2021 BMW X3
FAQs

How much does the 2021 BMW X3 cost?

The 2021 BMW X3 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 X3 is $25,674, with pricing starting at $11,000.

What is the MPG of the 2021 BMW X3?

The 2021 BMW X3 offers up to 25 MPG in city driving and 29 MPG on the highway for a combined rating of 27 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.

Is the 2021 BMW X3 reliable?

The 2021 BMW X3 has an average reliability rating of 4.6 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 X3 owners.

Is the 2021 BMW X3 a good SUV?

Below are the Cars.com consumer ratings for the 2021 BMW X3.

(30 reviews)
Rating breakdown (out of 5):
Comfort
4.8
Interior
4.7
Performance
4.8
Value
4.5
Exterior
4.8
Reliability
4.6
Ratings (30 reviews)

93% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.8
Interior
4.7
Performance
4.8
Value
4.5
Exterior
4.8
Reliability
4.6
Trims

M40i (1 style)

Style
M40i Sports Activity Vehicle
Inventory price
Starting at $56,600
Combined MPG
23
Engine
382.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline Fuel)

sDrive30i (1 style)

Style
sDrive30i Sports Activity Vehicle
Inventory price
Starting at $43,000
Combined MPG
27
Engine
248.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

xDrive30i (1 style)

Style
xDrive30i Sports Activity Vehicle
Inventory price
Starting at $45,000
Combined MPG
25
Engine
248.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
Skip to Listings
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed