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1,026 listings
- 69,385 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Odessa, TX / 1,914 miles away from South Portland, ME
CarFax No Accidents Reported,CarFax 1-Owner,Rare Find,Apple CarPlay,Back-Up Camera,Bluetooth,Keyless Start,Lane Keeping Assist,Satellite Radio,Turbo/S...
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:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMBS20MB100474
Stock: MB100474T
Certified Pre-Owned: No- New Listing
- 60,341 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Columbus, OH / 702 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: 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: KL4MMESL8MB078444
Stock: 2004083511
Certified Pre-Owned: No
Listed since: 09-18-2025 - 4,066 miles
- 1 accident, 1 owner, corporate fleet vehicle
- 5 Seats, 26 City / 29 Hwy MPG
- Minchin Buick GMC (245 mi away)
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Located in Stamford, CT / 245 miles away from South Portland, ME
Odometer is 6088 miles below market average!PASSED - Dealership Quality Assurance Inspection, SERVICE RECORDS AVAILABLE, Local Trade, Hands Free Power...
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:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESL3MB133415
Stock: U1780
Certified Pre-Owned: No
Listed since: 05-02-2025- 25,625 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Bob Weaver Chevrolet GMC (368 mi away)
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Located in Pottsville, PA / 368 miles away from South Portland, ME
***For Current Pricing Visit www.bobweaverauto.com***.CARFAX One-Owner.AWD 9-Speed Automatic ECOTEC 1.3L Turbo26/29 City/Highway MPGExcited to offer t...
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: KL4MMGSL1PB055314
Stock: H23001A
Certified Pre-Owned: No
Listed since: 04-24-2025- New Listing
- 26,193 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Faulkner Buick GMC (343 mi away)
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Located in Trevose, PA / 343 miles away from South Portland, ME
2021 Buick Encore GX Select White Frost Tricoat 18" Machined Aluminum Wheels, 2 USB Ports w/Auxiliary Input Jack, 2-Way Power Driver Lumbar Control, 4...
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:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMDS22MB090283
Stock: MB090283
Certified Pre-Owned: No
Listed since: 09-18-2025 - Not Priced
- 12 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Johnson GMC Cadillac (300 mi away)
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Located in Budd Lake, NJ / 300 miles away from South Portland, ME
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:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESL6MB090947
Stock: MB090947
Certified Pre-Owned: No
Listed since: 03-05-2021 - 24,473 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Scranton GMC (167 mi away)
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Located in Vernon, CT / 167 miles away from South Portland, ME
The 2021 Buick Encore GX Essence is a stylish and compact luxury crossover SUV known for its refined comfort and efficient performance. With only 24,4...
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:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMGSL1MB119007
Stock: 10790
Certified Pre-Owned: No
Listed since: 09-11-2025- New Listing
- 35,960 miles
- No accidents, 2 owners, personal use
- 5 Seats, 28 City / 31 Hwy MPG
- Faulkner Buick GMC (343 mi away)
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Located in Trevose, PA / 343 miles away from South Portland, ME
2021 Buick Encore GX Select Dark Moon Blue Metallic 18" Machined Aluminum Wheels, 2 USB Ports w/Auxiliary Input Jack, 2-Way Power Driver Lumbar Contro...
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:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMDS27MB138344
Stock: MB138344
Certified Pre-Owned: No
Listed since: 08-03-2025 - 82,839 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 26 City / 29 Hwy MPG
- Nethaway Motorcar Co (209 mi away)
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Located in Gloversville, NY / 209 miles away from South Portland, ME
The paint has some slight scratches. Some dings are visible on this vehicle. The tires are slightly worn with about 75% of tread life left. The interi...
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:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESL3MB167757
Stock: 167757
Certified Pre-Owned: No
Listed since: 07-23-2025- 57,122 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Freedom Nissan (156 mi away)
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Located in South Burlington, VT / 156 miles away from South Portland, ME
CARFAX One-Owner. All-Wheel Drive, Premium Wheels, Backup Camera, Apple CarPlay, Satellite Radio, Keyless Entry, Steering Wheel Controls, Cruise Contr...
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: KL4MMCSL9MB115263
Stock: 2508592A
Certified Pre-Owned: No
Listed since: 07-03-2025- 49,847 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Huttig Nissan of Plattsburgh (177 mi away)
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Located in Plattsburgh, NY / 177 miles away from South Portland, ME
Recent Arrival! 2021 Buick Encore GX Preferred Chili Red Metallic ECOTEC 1.3L TurboHUTTIG NISSAN AIMS TO BREAK THE TRADITIONAL CAR SALES MODEL AND OFF...
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:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMCSL6MB074980
Stock: 25151A
Certified Pre-Owned: No
Listed since: 09-17-2025- Not Priced
- 14,140 miles
- Frame damage reported, 1 owner, personal use
- 5 Seats, 29 City / 31 Hwy MPG
- Major World Chevrolet (274 mi away)
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Located in Long Island City, NY / 274 miles away from South Portland, ME
Recent Arrival! CARFAX One-Owner. Clean CARFAX. 2023 Buick Encore GX Select 2 USB Ports w/Auxiliary Input Jack, AM/FM radio: SiriusXM, Auto High-beam ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: Yes
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4MMDS28PB090132
Stock: M74957
Certified Pre-Owned: No
Listed since: 05-07-2025 - 61,024 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Chevrolet Buick GMC of Attleboro (132 mi away)
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Located in South Attleboro, MA / 132 miles away from South Portland, ME
Call to confirm availability and schedule a no-obligation test drive! Value Priced below the market average!
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:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMCSL1MB045998
Stock: 21000B
Certified Pre-Owned: No
Listed since: 12-02-2023- Not Priced
- 44,704 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Paul Masse Buick GMC South (161 mi away)
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Located in Wakefield, RI / 161 miles away from South Portland, ME
2021 Buick Encore GX Select
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:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESL7MB120828
Stock: EX6036A
Certified Pre-Owned: No
Listed since: 09-01-2025 - New Listing
- 35,516 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Davidson Chevrolet Buick GMC (283 mi away)
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Located in Watertown, NY / 283 miles away from South Portland, ME
Recent Arrival! 2023 Buick Encore GX Select AWD ECOTEC 1.3L Turbo 9-Speed Automatic Moonstone Gray MetallicDavidson Chevrolet of Watertown, NY is your...
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: KL4MMESL8PB113990
Stock: W239468
Certified Pre-Owned: No
Listed since: 09-19-2025 - Price Drop$22,500great price$3,294 below market
- 13,295 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Stohlman Subaru (488 mi away)
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Located in Vienna, VA / 488 miles away from South Portland, ME
2022 Buick Encore GX EssenceCARFAX One-Owner. Odometer is 6235 miles below market average!Advanced Technology Package (Adaptive Cruise Control, HD Sur...
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: KL4MMGSL8NB029032
Stock: S251103A
Certified Pre-Owned: No
Listed since: 07-25-2025 - New Listing
- 33,683 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- James Mitsubishi Greece (375 mi away)
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Located in Greece, NY / 375 miles away from South Portland, ME
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:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMGSL6MB144470
Stock: N2857A
Certified Pre-Owned: No
Listed since: 09-20-2025 - 45,060 miles
- Issue reported, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Betley Chevrolet (75 mi away)
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Located in Derry, NH / 75 miles away from South Portland, ME
This 2021 Buick Encore GX Essence is a vehicle that is sure to turn heads. Boasting a low mileage of 39,755 miles, this crossover all wheel drive has ...
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: Yes
Features and Specs:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMGSL4MB103612
Stock: T24-314A
Certified Pre-Owned: No
Listed since: 06-13-2024- New Listing
- 66,340 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TX to ME*
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Located in Garland, TX / 1,605 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: KL4MMBS22MB155668
Stock: 27670108
Certified Pre-Owned: No - New Listing
- 54,605 miles
- 5 Seats, 26 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Indianapolis, IN / 861 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 Unavailable.
Features and Specs:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMGSLXMB134119
Stock: 2004065809
Certified Pre-Owned: No
Listed since: 09-12-2025 - New Listing$21,495great price$2,692 below market
- 16,639 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 29 City / 31 Hwy MPG
- Automotive Avenues (310 mi away)
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Located in Wall, NJ / 310 miles away from South Portland, ME
WARRANTY INCLUDED! A Factory Warranty is included with this vehicle. Contact us today for more information. KEY FEATURES AND OPTIONS Comes equipped wi...
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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMDSL0RB016735
Stock: 56966
Certified Pre-Owned: No
Listed since: 09-17-2025
Showing 295 - 315 out of 1,026 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 | $14,429 | $16,622 | $18,832 |
| Clean | $14,089 | $16,208 | $18,337 |
| Average | $13,522 | $15,518 | $17,514 |
| Rough | $12,785 | $14,621 | $16,443 |
The average list price of a used 2021 Buick Encore GX in South Portland, Maine is $22,472. The average mileage on a used Buick Encore GX 2021 for sale in South Portland, Maine is 39,089. Based on the average mileage of 39,089 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 $13,522.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.