Used 2020 BMW 3 Series for Sale near Phoenix, AZ
178 results
CarGurus Analysis:
2020 BMW 3 Series
With 175 currently listed for sale near Phoenix, AZ and an average price of $24,847.00, 34.3% of 2020 BMW 3 Series models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 BMW 3 Series 4.14 / 5 stars.
100.0% of 2020 BMW 3 Series models on CarGurus are accident free.
The 2020 BMW 3 Series is praised for its stunning design, impressive performance, and a comfortable interior.
CarGurus Analysis: 2020 BMW 3 Series
overall
Summary
With 175 currently listed for sale near Phoenix, AZ and an average price of $24,847.00, 34.3% of 2020 BMW 3 Series models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 BMW 3 Series 4.14 / 5 stars.
100.0% of 2020 BMW 3 Series models on CarGurus are accident free.
The 2020 BMW 3 Series is praised for its stunning design, impressive performance, and a comfortable interior.
Why it stands out
The 2020 BMW 3 Series continues the legacy of being "The Ultimate Driving Machine" with a focus on superb driving dynamics, particularly in the M340i variant. This model boasts substantial structural and suspension upgrades, making it a delight to drive. The M340i, with its turbocharged 3.0-liter inline 6-cylinder engine producing 382 horsepower, combines power with precision handling, making it appealing to driving enthusiasts. Its interior offers a blend of comfort, high-quality materials, and advanced technology, including an intuitive infotainment system and excellent voice recognition capabilities. However, potential buyers should be aware of some limitations, such as limited rear-seat space for taller individuals and the high starting prices that can escalate with options. Despite these minor drawbacks, the 2020 BMW 3 Series remains an exceptional choice for those seeking a luxury sedan.
Other model years to consider
- Average price: $22,321.00
- Good/great deal percentage: 26.5%
- User rating: 5 / 5
- Total listings: 162
- Average price: $33,497.00
- Good/great deal percentage: 39.0%
- User rating: 4.5 / 5
- Total listings: 177
- Average price: $34,195.00
- Good/great deal percentage: 36.3%
- User rating: 5 / 5
- Total listings: 135
This analysis is based on CarGurus' proprietary market data from May 26, 2026, CarGurus experts' opinions, and generative AI.
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4.2 Overall rating
Filter by rating
Trent J
Reviewed a 2020 BMW 3 Series on Apr 10, 2025
It’s Just Right! Luxury, comfort, sport, while delivering good value.
Brandon R
Reviewed a 2020 BMW 3 Series on Oct 2, 2023
Purchased the 2020 M340 , so far so good . I actually had an S4 previously. They are really similar but M340 takes the performance to the next level .
Arjun M
Reviewed a 2020 BMW 3 Series on Sep 11, 2021
I have test driven only the M 340. It is excellent. I am currently driving an M240 convertible and if I was not a lover of the open sky would definitely trade this in. The power delivery is excellent and the interior is well appointed. I love the tactile feel. The steering wheel is a nice touch. The only criticism is that getting into the back can be a bit of a chore if you are over 6 feet.
Robert W
Reviewed a 2020 BMW 3 Series on Dec 11, 2022
Simply it seemed to me that the BMW 3 is great but being a big guy I find it a bit too small in the cabin. .
2020 BMW 3 Series Trims
| Trim type | MSRP |
|---|---|
| 330i xDrive Sedan AWD | $42,750 |
| 330i Sedan RWD | $40,750 |
| 330i xDrive Wagon AWD | -- |
| M340i Sedan RWD | $54,000 |
| M340i xDrive Sedan AWD | $56,000 |
2020 BMW 3 Series Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2020 BMW 3 Series prices has changed over time.
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