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1,035 listings
- New Listing$16,595fair price$109 below market
- 85,992 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- U.S. Motors (446 mi away)
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Located in Baltimore, MD / 446 miles away from South Portland, ME
2021 Buick Encore GX Preferred Sport Utility 4D 3-Cyl, ECOTEC, Turbo, 1.3 Liter Automatic, 9-Spd AWDPower Door Locks, Air Conditioning, Dual Air Bags,...
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: KL4MMCSL2MB170234
Stock: 170234
Certified Pre-Owned: No
Listed since: 09-16-2025 - Price Drop$16,590fair price$302 above market
- 79,957 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 28 City / 31 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
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:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMBS2XMB076653
Stock: 2004033642
Certified Pre-Owned: No
Listed since: 09-08-2025 - $16,990fair price$358 above market
- 73,467 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Chicago, IL / 921 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:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMBS24MB113177
Stock: 2003963445
Certified Pre-Owned: No
Listed since: 08-26-2025 - 44,595 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TN to ME*
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Located in Nashville, TN / 1,016 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: 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: KL4MMBS20MB159346
Stock: 27644142
Certified Pre-Owned: No- Price Drop$17,990fair price$856 above market
- 69,280 miles
- No accidents, 2 owners, personal use
- 5 Seats, 28 City / 31 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
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: KL4MMDS23MB087005
Stock: 2004036145
Certified Pre-Owned: No
Listed since: 09-02-2025 - 29,707 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Vision Buick GMC (365 mi away)
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Located in Rochester, NY / 365 miles away from South Portland, ME
**CLEAN CAR FAX**, **VISION BUICK GMC**, **THIS VEHICLE HAS INCREDIBLY LOW MILES**, **HUGE PRICE DROP**, **SAFETY PACKAGE**, **CINNABAR METALLIC PAINT...
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: KL4MMESL1PB005999
Stock: B5X093948A
Certified Pre-Owned: No
Listed since: 08-06-2025- $21,995fair price$43 above market
- 48,997 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Mangino Buick GMC (186 mi away)
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Located in Ballston Spa, NY / 186 miles away from South Portland, ME
Certified. 18" Machined Aluminum Wheels, 2 USB Ports w/Auxiliary Input Jack, 2-Way Front Passenger Power Lumbar, 2-Way Power Driver Lumbar Control, 3....
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: KL4MMGSL9MB110605
Stock: 150026A
Certified Pre-Owned: Yes
Listed since: 08-15-2025 - $22,374fair price$313 above market
- 30,465 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Towne Mazda (432 mi away)
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Located in Orchard Park, NY / 432 miles away from South Portland, ME
THIS NICE VEHICLE JUST CAME IN ON TRADE. WE HAVE IT GOING INTO THE SHOP FOR A FULL NYS INSPECTION AND SERVICE. IT'S OK TO COME IN AND TAKE A LOOK AT...
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: KL4MMESL1PB126550
Stock: SP11963
Certified Pre-Owned: No
Listed since: 07-01-2025 - 90,491 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Dallas, TX / 1,613 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: KL4MMCSL0MB112865
Stock: 2003969720
Certified Pre-Owned: No
Listed since: 08-13-2025- Price Drop$17,943fair price$31 above market
- 49,754 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 31 Hwy MPG
- Bennett Hyundai (391 mi away)
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Located in Lebanon, PA / 391 miles away from South Portland, ME
CARFAX One-Owner. Clean CARFAX. Moonstone Gray Metallic 2023 Buick Encore GX Preferred FWD CVT ECOTEC 1.2L Turbo29/31 City/Highway MPG
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: KL4MMBS28PB096677
Stock: N1854A
Certified Pre-Owned: No
Listed since: 07-29-2025 - $21,048fair price$150 above market
- 48,579 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Vision Nissan Of Canandaigua (357 mi away)
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Located in Canandaigua, NY / 357 miles away from South Portland, ME
**VISION NISSAN OF CANANDAIGUA**, 4 BRAND NEW TIRES, FOR IMMEDIATE RESPONSE, TEXT THOMAS @ 585-721-5735.Do not forget with EVERY VEHICLE purchased at ...
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: KL4MMESL4PB034297
Stock: N5K438658A
Certified Pre-Owned: No
Listed since: 08-29-2025 - New Listing
- 2,276 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from VA to ME*
Close
Located in Roanoke, VA / 673 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: 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: KL4MMBS22MB049298
Stock: 27772767
Certified Pre-Owned: No - 30,213 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Green Brook Buick GMC (302 mi away)
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Located in Green Brook, NJ / 302 miles away from South Portland, ME
Certified. Cinnabar Metallic 2023 Buick Encore GX Select AWD 9-Speed Automatic ECOTEC 1.3L TurboRecent Arrival! 26/29 City/Highway MPGCertificatio...
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: KL4MMESL9PB044923
Stock: 113944A
Certified Pre-Owned: Yes
Listed since: 08-15-2025- Price Drop
- 13,091 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Empire Buick GMC of Long Island City (274 mi away)
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Located in Long Island City, NY / 274 miles away from South Portland, ME
2023 Buick Encore GX Moonstone Gray Metallic Essence DEALER FINANCE SPECIAL !. AWD 9-Speed Automatic ECOTEC 1.3L Turbo26/29 City/Highway MPG Finance f...
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: KL4MMGSL3PB024615
Stock: U1780T
Certified Pre-Owned: No
Listed since: 08-25-2025 - 22,052 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Empire Buick GMC of Long Island City (274 mi away)
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Located in Long Island City, NY / 274 miles away from South Portland, ME
Certified. Buick Certified Pre-Owned Details: * Roadside Assistance * 172 Point Inspection * Transferable Warranty * Powertrain Limited Warranty: ...
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: KL4MMESL8PB040751
Stock: U1783O
Certified Pre-Owned: Yes
Listed since: 08-25-2025- New Listing$18,782fair price$336 above market
- 52,176 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Crazy Cheap Cars (404 mi away)
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Located in Oakfield, NY / 404 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: KL4MMESL3MB054505
Stock: C054505
Certified Pre-Owned: No
Listed since: 07-08-2025 - New Listing
- 14,973 miles
- No accidents, 2 owners, personal use
- 5 Seats, 28 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,613 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:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMDS25MB107903
Stock: 2004050931
Certified Pre-Owned: No
Listed since: 09-06-2025 - $18,998fair price$143 above market
- 36,734 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 5 Seats, 28 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from GA to ME*
Close
Located in Roswell, GA / 1,004 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: 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: KL4MMBS25MB105511
Stock: 27760026
Certified Pre-Owned: No - Price Drop
- 21,364 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Green Brook Buick GMC (302 mi away)
Close
Located in Green Brook, NJ / 302 miles away from South Portland, ME
Certified. Summit White 2023 Buick Encore GX Select AWD 9-Speed Automatic ECOTEC 1.3L TurboRecent Arrival! 26/29 City/Highway MPGCertification Pro...
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: KL4MMESL7PB068847
Stock: 013445A
Certified Pre-Owned: Yes
Listed since: 08-21-2025 - 25,592 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Alden GMC (142 mi away)
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Located in Fairhaven, MA / 142 miles away from South Portland, ME
This Buick Encore GX has a dependable Turbocharged 1.3/ engine powering this Automatic transmission. WHEELS, 18"" (45.7 CM) MACHINED ALUMINUM with Hi...
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: KL4MMESL9PB107180
Stock: 107180T1
Certified Pre-Owned: No
Listed since: 08-26-2025- 20,003 miles
- No accidents, 1 owner, personal use
- 5 Seats, 28 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from GA to ME*
Close
Located in Stockbridge, GA / 1,027 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: 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: KL4MMBS27MB129101
Stock: 27443630
Certified Pre-Owned: No
Showing 253 - 273 out of 1,035 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 AWD (1.3L 3cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $14,880 | $17,349 | $19,835 |
| Clean | $14,529 | $16,917 | $19,314 |
| Average | $13,945 | $16,196 | $18,447 |
| Rough | $13,185 | $15,260 | $17,319 |
The average list price of a used 2021 Buick Encore GX in South Portland, Maine is $20,142. The average mileage on a used Buick Encore GX 2021 for sale in South Portland, Maine is 42,369. Based on the average mileage of 42,369 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 $13,945.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.