Skip to FiltersReport abuse
1,298 listings
- 48,530 miles
- 1 accident, 2 owners, rental vehicle
- 5 Seats, 28 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Cincinnati, OH / 799 miles away from South Portland, ME
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMBS22MB138417
Stock: 2003733242
Certified Pre-Owned: No
Listed since: 05-12-2025- Price Drop$17,599great price$2,424 below market
- 12,812 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 31 Hwy MPG
- Arnold Chevrolet (256 mi away)
Close
Located in West Babylon, NY / 256 miles away from South Portland, ME
2022 Buick Encore GX Preferred CVT **ODOMETER MAY DIFFER FROM DESCRIPTION DUE TO DEMO, TEST DRIVE MILES**, **ASK ABOUT OUR SPECIAL FINANCE DEALS FOR Q...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4MMBS28NB093551
Stock: 11930
Certified Pre-Owned: No
Listed since: 03-09-2025 - $18,600great price$4,196 below market
- 37,761 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 29 City / 32 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Clovis, CA / 2,610 miles away from South Portland, ME
Rare Find,Apple CarPlay,Back-Up Camera,Hands-Free Liftgate,Heated Seats,Heated Steering Wheel,Lane Keeping Assist,Leather Seats,Navigation System,Prem...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
30 Combined MPG (29 City/32 Highway)
Listing Information:
VIN: KL4MMFSL0NB018696
Stock: NB018696P
Certified Pre-Owned: No - New Listing
- 54,783 miles
- 1 accident, 2 owners, personal use
- 5 Seats, 28 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TN to ME*
Close
Located in Jackson, TN / 1,127 miles away from South Portland, ME
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMDS29MB122159
Stock: 27160490
Certified Pre-Owned: No - New Listing
- 76,503 miles
- 1 accident, 2 owners, rental vehicle
- 5 Seats
- Carvana (In-stock online)
- Home delivery*
Close
Located in Cleveland, OH / 599 miles away from South Portland, ME
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: KL4MMDSL7MB067221
Stock: 2003579693
Certified Pre-Owned: No
Listed since: 03-25-2025 - New Listing
- 23,377 miles
- 5 Seats, 29 City / 31 Hwy MPG
- Heritage Chevrolet Buick (444 mi away)
Close
Located in Owings Mills, MD / 444 miles away from South Portland, ME
Recent Arrival! **BACKUP CAMERA****GOOD CARFAX****Carfax One-Owner**. CARFAX One-Owner. Clean CARFAX. Certified. Certification Program Details:...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4MMDS26PB084927
Stock: AU084927
Certified Pre-Owned: No
Listed since: 06-07-2025 - 38,484 miles
- Issue reported, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Spurr Chevrolet GMC (385 mi away)
Close
Located in Brockport, NY / 385 miles away from South Portland, ME
Odometer is 8765 miles below market average! 2 USB Ports w/Auxiliary Input Jack, Auto High-beam Headlights, Brake assist, Emergency communication syst...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMCSL3MB146914
Stock: G25573A
Certified Pre-Owned: No
Listed since: 04-28-2025- New Listing
- 51,967 miles
- 1 accident, 2 owners, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Varney Buick GMC (113 mi away)
Close
Located in Bangor, ME / 113 miles away from South Portland, ME
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMCSL8MB044783
Stock: 29121A
Certified Pre-Owned: No
Listed since: 06-06-2025 - $22,560great price$2,952 below market
- 13,467 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 28 Hwy MPG
- Empire Buick GMC of Long Island City (271 mi away)
Close
Located in Woodside, NY / 271 miles away from South Portland, ME
Certified. Buick Certified Pre-Owned Details: * Limited Warranty: 12 Month/12,000 Mile (whichever comes first) from certified purchase date * 172 Po...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: KL4AMCSLXRB024805
Stock: U1522T
Certified Pre-Owned: Yes
Listed since: 03-14-2025 - Price Drop$17,960great price$3,019 below market
- 39,714 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Anderson of Abingdon (423 mi away)
Close
Located in Abingdon, MD / 423 miles away from South Portland, ME
WiFi Hotspot, Onboard Communications System, Satellite Radio, Back-Up Camera, Alloy Wheels, TRANSMISSION, 9-SPEED AUTOMATIC, 9T4X... ENGINE, ECOTEC 1....
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMCSL7NB078506
Stock: AB0230A
Certified Pre-Owned: Yes
Listed since: 03-30-2025 - $19,980great price$2,464 below market
- 20,640 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 31 Hwy MPG
- DELLA MAZDA (170 mi away)
Close
Located in Queensbury, NY / 170 miles away from South Portland, ME
Heated Seats, Lane Keeping Assist, WiFi Hotspot, Dual Zone A/C, Remote Engine Start, Onboard Communications System, Satellite Radio, HANDS-FREE POWER ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4MMDSLXNB120933
Stock: 259099B
Certified Pre-Owned: No
Listed since: 04-26-2025 - Not Priced
- 79,466 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Empire Buick GMC of White Plains (253 mi away)
Close
Located in White Plains, NY / 253 miles away from South Portland, ME
Ebony Twilight Metallic 2021 Buick Encore GX Select AWD 9-Speed Automatic ECOTEC 1.3L Turbo 18"" Aluminum Wheels, 2 USB Ports w/Auxiliary Input Jack, ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESLXMB109306
Stock: U3690T
Certified Pre-Owned: No
Listed since: 04-09-2025 - $21,590great price$2,942 below market
- 25,031 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 26 City / 28 Hwy MPG
- Carvana - Boston (100 mi away)
- Home delivery*
Close
Located in Boston, MA / 100 miles away from South Portland, ME
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: KL4AMESL6RB183915
Stock: 2003530826
Certified Pre-Owned: No
Listed since: 02-25-2025 - $17,997great price$3,022 below market
- 92,108 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 32 Hwy MPG
- Anderson of Abingdon (423 mi away)
Close
Located in Abingdon, MD / 423 miles away from South Portland, ME
Moonroof, Navigation, Heated Leather Seats, Onboard Communications System, Satellite Radio, Remote Engine Start, AUDIO SYSTEM, 8 DIAGONAL BUICK INFOTA...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
30 Combined MPG (29 City/32 Highway)
Listing Information:
VIN: KL4MMFSL5NB033615
Stock: AB9585A
Certified Pre-Owned: No
Listed since: 04-21-2025 - New Listing
- 27,740 miles
- 1 accident, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Honda of Bridgewater (304 mi away)
Close
Located in Bridgewater, NJ / 304 miles away from South Portland, ME
Recent Arrival!*Please Read* Due to extremely high demand and our aggressive pricing model, we can NOT accept any deposits to hold a pre-owned vehi...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESL8PB033895
Stock: H252219A
Certified Pre-Owned: No
Listed since: 05-30-2025 - 32,716 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Claycomb Auto Sales (259 mi away)
Close
Located in Westmoreland, NY / 259 miles away from South Portland, ME
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMGSL2MB061859
Stock: 061859
Certified Pre-Owned: No
Listed since: 11-14-2024- Price Drop$18,960great price$2,562 below market
- 22,705 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 31 Hwy MPG
- David Chevrolet Buick (436 mi away)
Close
Located in Niagara Falls, NY / 436 miles away from South Portland, ME
Heated Seats, Remote Engine Start, Onboard Communications System, Satellite Radio, Back-Up Camera, Turbo, SAFETY PACKAGE II, TRANSMISSION, CONTINUOUSL...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4MMDSL1NB101185
Stock: X6305
Certified Pre-Owned: No
Listed since: 04-08-2025 - New ListingNot Priced
- 19,247 miles
- 5 Seats, 26 City / 29 Hwy MPG
- Star GMC (326 mi away)
Close
Located in Easton, PA / 326 miles away from South Portland, ME
2023 Buick Encore GX Select ECOTEC 1.3L Turbo 4D Sport Utility 9-Speed Automatic Cinnabar MetallicLehigh Valley's Largest GM Dealer! Star is a family ...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
27 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESL3PB076203
Stock: 8712A
Certified Pre-Owned: No
Listed since: 06-06-2025 - Price Drop$20,995great price$2,474 below market
- 23,809 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 26 City / 28 Hwy MPG
- Cranbury GMC (316 mi away)
Close
Located in Cranbury, NJ / 316 miles away from South Portland, ME
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: KL4AMESL3RB163816
Stock: P0538
Certified Pre-Owned: No
Listed since: 03-28-2025 - New Listing$18,695great price$2,050 below market
- 20,120 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Johnson GMC Cadillac (297 mi away)
Close
Located in Budd Lake, NJ / 297 miles away from South Portland, ME
John Johnson Automotive Group continues to exceed customers expectations with all of our New and Pre-Owned vehicle sales. Our customers keep coming ba...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMCSL4NB082514
Stock: SL314435A
Certified Pre-Owned: Yes
Listed since: 05-09-2025 - Price Drop$21,495great price$2,123 below market
- 21,889 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 26 City / 28 Hwy MPG
- Cranbury GMC (316 mi away)
Close
Located in Cranbury, NJ / 316 miles away from South Portland, ME
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: KL4AMESL7RB189089
Stock: P0549
Certified Pre-Owned: No
Listed since: 04-01-2025
Showing 337 - 357 out of 1,298 listings
Consumer Reviews for the Buick Encore GX
Read recent reviews for the Buick Encore GX
Great little SUV
Dean Whipple, 11/10/2020
2020 Buick Encore GX Select 4dr SUV AWD (1.3L 3cyl Turbo 9A)
I purchased my Encore GX to travel 62 miles each way back and forth to work. I needed a vehicle that got good gas mileage and had the option of AWD due to the snow the area receives in the winter. So far I have put over 6k on it and other then hitting a bear the SUV has been great. Even hitting the bear the Encore GX did its job. I was hesitant at first purchasing a 3 cylinder engine. It … has not been an issue. It has plenty of acceleration. I am avg. 29 mpg with the Encore GX. If you plan on traveling with 4 adults, the back seat is tight. However if you are looking for a great small SUV, take a serious look at the Buick Encore GX.
Used 2021 Buick Encore GX in South Portland, ME Values
Estimated values
2021 Buick Encore GX Preferred 4dr SUV (1.2L 3cyl Turbo CVT) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $15,642 | $17,747 | $19,868 |
| Clean | $15,273 | $17,305 | $19,347 |
| Average | $14,659 | $16,568 | $18,478 |
| Rough | $13,860 | $15,610 | $17,348 |
The average list price of a used 2021 Buick Encore GX in South Portland, Maine is $20,748. The average mileage on a used Buick Encore GX 2021 for sale in South Portland, Maine is 37,279. Based on the average mileage of 37,279 for used 2021 Buick Encore GX for sale in South Portland, ME and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Buick Encore GX 2021 in South Portland, Maine to be $14,659.
Filters
Skip to ResultsApplied Filters4Active
Make & Model
Year
New / Used
Price & Payments
Price Rating
Body Type
Trim
Mileage
Accidents & History
Engine & Drivetrain
Exterior Color
Interior Color
Total Seating
Edmunds Review
Features
Options & Packages
MPG
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.