Used 2021 BMW 3 Series for Sale nearBaton Rouge, LA
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2020
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Black Sapphire Metallic
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 97,151
- Stock #:
- PT6545
- VIN:
- 3MW5R1J0XL8B36434
Sponsored Listing
2020 BMW 3 Series
330i Sedan RWD
97,151 mi
$19,142
- Year:
- 2021
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Blue Ridge Mountain Metallic
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Canberra Beige)
- Transmission:
- Automatic
- Mileage:
- 66,042
- Stock #:
- PB75552
- VIN:
- 3MW5R1J00M8B75552
Sponsored Listing
2021 BMW 3 Series
330i RWD
66,042 mi
$24,056
- Year:
- 2021
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Blue Ridge Mountain Metallic
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Canberra Beige)
- Transmission:
- Automatic
- Mileage:
- 66,042
- Stock #:
- PB75552
- VIN:
- 3MW5R1J00M8B75552
2021 BMW 3 Series
330i RWD
66,042 mi
$24,056
- Year:
- 2020
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 382 hp 3L I6
- Exterior color:
- Black Sapphire Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black W/Contrast Stitch
- Transmission:
- 8-Speed Automatic
- Mileage:
- 73,463
- Stock #:
- H92022A
- VIN:
- WBA5U7C00LFH92022
2020 BMW 3 Series
M340i Sedan RWD
73,463 mi
$34,157
- Year:
- 2020
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 382 hp 3L I6
- Exterior color:
- Black Sapphire Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 55,281
- Stock #:
- T26456A
- VIN:
- WBA5U7C00LAF54121
2020 BMW 3 Series
M340i Sedan RWD
55,281 mi
$36,331
- Year:
- 2022
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 2L I4 Hybrid
- Exterior color:
- Gray (Mineral Grey Metallic)
- Combined gas mileage:
- 76 MPG
- Fuel type:
- Hybrid
- Interior color:
- Black W/Blue Stitching
- Transmission:
- 8-Speed Automatic
- Mileage:
- 51,090
- Stock #:
- XC58008
- VIN:
- 3MW5P7J06N8C58008
2022 BMW 3 Series
330e Hybrid Plug-in RWD
51,090 mi
$28,625
- Year:
- 2020
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Black Sapphire Metallic
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 97,151
- Stock #:
- PT6545
- VIN:
- 3MW5R1J0XL8B36434
2020 BMW 3 Series
330i Sedan RWD
97,151 mi
$19,142
- Year:
- 2020
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Alpine White
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Canberra Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 79,933
- Stock #:
- 5057A
- VIN:
- 3MW5R1J01L8B11731
2020 BMW 3 Series
330i Sedan RWD
79,933 mi
$18,075
- Year:
- 2021
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Jet Black
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 61,012
- Stock #:
- B51880
- VIN:
- 3MW5R7J03M8B51880
2021 BMW 3 Series
330i xDrive AWD
61,012 mi
$26,032
- Year:
- 2020
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Mineral Gray Metallic
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 66,520
- Stock #:
- J19889
- VIN:
- WBA5R7C00LFJ19889
2020 BMW 3 Series
330i xDrive Sedan AWD
66,520 mi
$22,481
- Year:
- 2021
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 8-Speed Automatic
- Mileage:
- 52,781
- Stock #:
- C00159SK
- VIN:
- 3MW5R1J04M8C00159
2021 BMW 3 Series
330i RWD
52,781 mi
$27,172
- Year:
- 2021
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 59,356
- Stock #:
- M8B81122
- VIN:
- 3MW5R1J05M8B81122
2021 BMW 3 Series
330i RWD
59,356 mi
$24,062
- Year:
- 2021
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (TAN)
- Transmission:
- Automatic
- Mileage:
- 55,993
- Stock #:
- 28960826
- VIN:
- 3MW5R7J01M8B70458
2021 BMW 3 Series
330i xDrive AWD
55,993 mi
$26,747
CarGurus Analysis:
2021 BMW 3 Series
With 1,542 currently listed for sale and an average price of $26,268.00, 32.7% of 2021 BMW 3 Series models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 BMW 3 Series 5 / 5 stars.
75.7% of 2021 BMW 3 Series models on CarGurus are accident free.
The 2021 BMW 3 Series introduced the 330e plug-in hybrid model, enhancing its lineup with a focus on performance and efficiency.
- Year:
- 2020
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (TAN)
- Transmission:
- Automatic
- Mileage:
- 68,420
- Stock #:
- 29080037
- VIN:
- 3MW5R7J09L8B33480
2020 BMW 3 Series
330i xDrive Sedan AWD
68,420 mi
$24,497
- Year:
- 2020
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Black Sapphire Metallic
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Canberra Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 70,207
- Stock #:
- K260523708T1
- VIN:
- 3MW5R1J08L8B37730
2020 BMW 3 Series
330i Sedan RWD
70,207 mi
$21,545
- Year:
- 2020
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 45,253
- Stock #:
- ND3676
- VIN:
- 3MW5R7J00L8B40057
2020 BMW 3 Series
330i xDrive Sedan AWD
45,253 mi
$27,032
- Year:
- 2021
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 90,961
- Stock #:
- M8B50278
- VIN:
- 3MW5R1J02M8B50278
-$824
2021 BMW 3 Series
330i RWD
90,961 mi
$23,878
$23,054
- Year:
- 2022
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 382 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 33,878
- Stock #:
- 7142
- VIN:
- 3MW5U7J02N8C36225
2022 BMW 3 Series
M340i RWD
33,878 mi
$46,242
- Year:
- 2020
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Jet Black
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Canberra Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 100,043
- Stock #:
- 7317
- VIN:
- 3MW5R1J03L8B19619
2020 BMW 3 Series
330i Sedan RWD
100,043 mi
$17,449
- Year:
- 2020
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan Leather)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 116,164
- Stock #:
- C25-153
- VIN:
- 3MW5R1J01L8B05489
2020 BMW 3 Series
330i Sedan RWD
116,164 mi
$15,236
- Year:
- 2021
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 80,329
- Stock #:
- B58816
- VIN:
- 3MW5R7J07M8B58816
2021 BMW 3 Series
330i xDrive AWD
80,329 mi
$22,337
- Year:
- 2020
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (BEIGE)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 49,603
- Stock #:
- 200434
- VIN:
- 3MW5R7J03L8B15055
2020 BMW 3 Series
330i xDrive Sedan AWD
49,603 mi
$23,252
- Year:
- 2021
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- [A83] Glacier Silver Metallic
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 66,118
- Stock #:
- M2209
- VIN:
- 3MW5R1J05M8B48153
![[A83] Glacier Silver Metallic 2021 BMW 3 Series Sedan Rear-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/06/03/14/15/2021_bmw_3_series-pic-6164707517605939994-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
2021 BMW 3 Series
330i RWD
66,118 mi
$22,917
CarGurus Analysis: 2021 BMW 3 Series
overall
Summary
With 1,542 currently listed for sale and an average price of $26,268.00, 32.7% of 2021 BMW 3 Series models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 BMW 3 Series 5 / 5 stars.
75.7% of 2021 BMW 3 Series models on CarGurus are accident free.
The 2021 BMW 3 Series introduced the 330e plug-in hybrid model, enhancing its lineup with a focus on performance and efficiency.
Why it stands out
The 2021 BMW 3 Series continues to uphold its reputation as a luxury sedan that balances performance and comfort. With a powerful base engine producing 255 horsepower and the addition of the 330e plug-in hybrid, which combines electric and gasoline power for a total of 288 horsepower, the 3 Series offers a range of driving experiences. Owners have praised its exceptional handling and luxurious interior, although some have noted concerns regarding the audio system and mechanical noises. The car's spacious trunk, especially in the gasoline models, and advanced technology features, such as the intuitive iDrive infotainment system, further enhance its appeal. However, the 3 Series has faced criticism for not being as engaging to drive as its predecessors, which may deter some enthusiasts. Overall, it remains a strong contender in the luxury sedan market, appealing to buyers looking for a blend of comfort, technology, and performance.
Other model years to consider
- Average price: $35,456.00
- Good/great deal percentage: 33.8%
- User rating: 5 / 5
- Total listings: 1,772
- Average price: $38,092.00
- Good/great deal percentage: 33.9%
- User rating: 5 / 5
- Total listings: 2,027
- Average price: $29,302.00
- Good/great deal percentage: 33.9%
- User rating: 4.5 / 5
- Total listings: 1,847
This analysis is based on CarGurus' proprietary market data from August 3, 2026, CarGurus experts' opinions, and generative AI.
5.0 Overall rating
Filter by rating
Anonymous
Reviewed a 2021 BMW 330i xDrive AWD on Jul 4, 2026
It took weeks to find my car, but once I saw it I had to have it. I found the perfect 2021 330i. The car has everything I wanted and more.
Drew M
Reviewed a 2021 BMW 3 Series on Jan 21, 2025
Extremely responsive car with Good fuel economy. Driving assist system is extremely helpful as well. The audio is somewhat lacking (speakers) but NOT a deterrent to the car at all.
Perla R
Reviewed a 2021 BMW 330i xDrive AWD on Nov 28, 2025
The car is beautiful, but I couldn’t buy it because it was making noises when I drove it. I can’t buy a car that I need to bring to the shop as soon as I get it.
Gregory M
Reviewed a 2021 BMW 3 Series on Apr 3, 2025
Just really like the 3 and 4 series. Combination of performance , reliability and ride are great.
2021 BMW 3 Series Trims
| Trim type | MSRP |
|---|---|
| 330i RWD | $41,250 |
| 330i xDrive AWD | $43,250 |
| M340i RWD | $54,700 |
| 330e xDrive Hybrid Plug-in AWD | $46,550 |
| 330e Hybrid Plug-in RWD | $44,550 |
| M340i xDrive AWD | $56,700 |
2021 BMW 3 Series Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 BMW 3 Series prices has changed over time.
See more price trendsFAQs
How much does the 2021 BMW 3 Series cost in Baton Rouge, LA?
Is the 2021 BMW 3 Series a good car?
How many 2021 BMW 3 Series vehicles in Baton Rouge, LA have no reported accidents or damage?
Is the 2021 BMW 3 Series safe?
What is the fuel economy of the 2021 BMW 3 Series?
What fuel types are available?
Relevant articles
The Most Reliable Luxury Cars of 2026
Luxury cars give you the best of most things but which are the most reliable luxury cars you can buy? Our guide has all the details.
The Best Sedans of 2026
As more people flock to SUVs and crossovers, some automakers are killing off sedans. But others are doubling down, building some of the best four-door cars we’ve ever driven. For a supposedly dying segment, the sedan market looks awfully healthy.
The Best Family Sedans of 2026
Advanced safety features that were once exclusive to luxury cars are now standard on many family sedans. And while sedans might not have the space of an SUV or a minivan, they do have efficiency on their side. Here are our top 10.
