Skip to FiltersReport abuse
713 listings
- $21,895great price$2,340 below market
- 26,205 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Napleton Buick GMC Crystal Lake (36 mi away)
Close
Located in Crystal Lake, IL / 36 miles away from Naperville, IL
The Napleton Auto Group promotes a no pressure buying experience that puts the customer in charge of the buying process, and for over 80 years, the Na...
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: KL4MMGSL4LB068486
Stock: 225076AA
Certified Pre-Owned: No
Listed since: 05-12-2025 - Price Drop$19,999good price$1,335 below market
- 43,108 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Gjovik Chevrolet Buick GMC (20 mi away)
Close
Located in Sandwich, IL / 20 miles away from Naperville, IL
Recent Arrival! 2020 Buick Encore GX Essence Satin Steel Gray Metallic *BLUETOOTH, USB PORT, *OnStar, *SIRIUS/XM RADIO, Rear Back Up Camera, 1-OWNER, ...
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/30 Highway)
Listing Information:
VIN: KL4MMFS21LB131500
Stock: P7327
Certified Pre-Owned: Yes
Listed since: 03-08-2025 - Price Drop$16,333great price$1,645 below market
- 65,973 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 26 City / 29 Hwy MPG
- Lexus of Orland (21 mi away)
Close
Located in Orland Park, IL / 21 miles away from Naperville, IL
Ebony Twilight Metallic 2021 Buick Encore GX Select AWD 9-Speed Automatic ECOTEC 1.3L Turbo GREAT VEHICLE HISTORY!, BACK UP CAMERA, ALL WHEEL DRIVE!, ...
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: KL4MMESL5MB172359
Stock: LX04261
Certified Pre-Owned: No
Listed since: 04-21-2025 - Price Drop$14,997great price$3,305 below market
- 112,116 miles
- 1 accident, 1 owner, rental vehicle
- 5 Seats, 26 City / 29 Hwy MPG
- Honda City Chicago (25 mi away)
- Home delivery*
Close
Located in Chicago, IL / 25 miles away from Naperville, IL
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: KL4MMGSL4MB154155
Stock: P6073
Certified Pre-Owned: No
Listed since: 04-07-2025 - Price Drop$18,000good price$1,397 below market
- 29,315 miles
- No accidents, 1 owner, personal use
- 5 Seats, 28 City / 31 Hwy MPG
- Zeigler Chevrolet Schaumburg (25 mi away)
Close
Located in Schaumburg, IL / 25 miles away from Naperville, IL
2021 Buick Encore GX Preferred ** BACK-UP CAMERA, ** ON-STAR, ** PARKING SENSORS, ** POWER WINDOWS, POWER LOCKS, TILT WHEEL, CRUISE CONTROL, ** BLUETO...
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: KL4MMBS28MB138230
Stock: S10409
Certified Pre-Owned: No
Listed since: 01-15-2025 - $25,500fair price$521 above market
- 26,303 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Chignoli Auto Sales (11 mi away)
Close
Located in Joliet, IL / 11 miles away from Naperville, IL
WITH AN ORIGINAL MSRP OF $36,670, THIS 2021 BUICK ENCORE GX ESSENCE AWD HAS IT ALL! A DARK MOON BLUE ALL WHEEL DRIVE THAT COMES WITH 2-TONE HEATED LEA...
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: KL4MMGSL3MB092814
Stock: 282410
Certified Pre-Owned: No
Listed since: 03-22-2025 - New Listing$24,998fair price$194 above market
- 21,654 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- CarMax Kenosha (60 mi away)
Close
Located in Kenosha, WI / 60 miles away from Naperville, IL
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:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMGSL5MB052024
Stock: 26911001
Certified Pre-Owned: No - $18,950fair price$195 below market
- 58,113 miles
- 1 accident, 1 owner, personal use only
- 5 Seats
- Rizza Buick GMC (21 mi away)
- Home delivery*
Close
Located in Tinley Park, IL / 21 miles away from Naperville, IL
Certified.Odometer is 3376 miles below market average! 30/32 City/Highway MPGWe price all of our vehicles at or below fair market value making them so...
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:
Listing Information:
VIN: KL4MMDSL4MB068178
Stock: 23820T
Certified Pre-Owned: Yes
Listed since: 05-22-2025 - Price Drop
- 75,877 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Zeigler Chrysler Dodge Jeep Ram of Schaumburg (24 mi away)
Close
Located in Schaumburg, IL / 24 miles away from Naperville, IL
Recent Arrival! CARFAX One-Owner. 2021 Buick Encore GX Select FWD Ebony Twilight Metallic28/31 City/Highway MPGAt Zeigler of Schaumburg we take pride ...
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: KL4MMDS26MB089430
Stock: 250180A
Certified Pre-Owned: No
Listed since: 05-05-2025 - New Listing
- 45,514 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 26 City / 29 Hwy MPG
- CarMax Merrillville (48 mi away)
Close
Located in Merrillville, IN / 48 miles away from Naperville, IL
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: 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: KL4MMGSL0MB166030
Stock: 27245779
Certified Pre-Owned: No - Price Drop$21,624good price$1,815 below market
- 31,800 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 32 Hwy MPG
- Zeigler Ford of North Riverside (23 mi away)
- Home delivery*
Close
Located in North Riverside, IL / 23 miles away from Naperville, IL
2022 Buick Encore GX Essence White Frost Tricoat *POWER LOCKS, *POWER WINDOWS, *REMOTE START, *NAVIGATION, *BACK-UP CAMERA, *SUNROOF/MOONROOF, *SIRIUS...
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: KL4MMFSL1NB032073
Stock: Z4954
Certified Pre-Owned: No
Listed since: 04-16-2025 - Price Drop$19,679fair price$434 below market
- 21,733 miles
- 1 accident, 2 owners, personal use only
- 5 Seats, 29 City / 31 Hwy MPG
- Gerald Honda of Matteson (27 mi away)
Close
Located in Matteson, IL / 27 miles away from Naperville, IL
New Price! 2022 Buick Encore GX Preferred White Frost Tricoat *BLUETOOTH, *REAR VIEW CAMERA.29/31 City/Highway MPG Odometer is 6796 miles below marke...
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/31 Highway)
Listing Information:
VIN: KL4MMBS28NB093243
Stock: 507192A
Certified Pre-Owned: No
Listed since: 04-17-2025 - $21,998good price$1,111 below market
- 16,639 miles
- No accidents, 1 owner, personal use only
- 5 Seats
- CarMax (In-stock online)
- Transfer available from CA to IL*
Close
Located in Stockton, CA / 1,761 miles away from Naperville, IL
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:
Listing Information:
VIN: KL4MMDSL5LB105902
Stock: 26797741
Certified Pre-Owned: No - $22,998fair price$89 below market
- 10,072 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from MD to IL*
Close
Located in White Marsh, MD / 637 miles away from Naperville, IL
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:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMCSLXLB128361
Stock: 26854120
Certified Pre-Owned: No - New Listing$17,220good price$1,846 below market
- 36,213 miles
- No accidents, 2 owners, personal use only
- 5 Seats
- Driveway (In-stock online)
- Home delivery*
Close
Located in New Port Richey, FL / 980 miles away from Naperville, IL
CarFax No Accidents Reported,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Heated Seats,Heated Steering Wheel,Keyless Start,Lane...
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:
Listing Information:
VIN: KL4MMFSL0LB089393
Stock: LB089393
Certified Pre-Owned: No - $23,998fair price$443 below market
- 11,132 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NV to IL*
Close
Located in Las Vegas, NV / 1,494 miles away from Naperville, IL
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:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMGSL0LB130062
Stock: 27403586
Certified Pre-Owned: No - Price Drop$20,565fair price$435 below market
- 35,919 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Zeigler Chrysler Dodge Jeep Ram Downers Grove (11 mi away)
Close
Located in Downers Grove, IL / 11 miles away from Naperville, IL
2022 Buick Encore GX Preferred Ebony Twilight Metallic **BLUE TOOTH**, **PARKVIEW REAR BACK-UP CAMERA**, **HEATED SEATS**,, 2-Way Power Driver Lumbar ...
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: KL4MMCSL3NB093567
Stock: D13618
Certified Pre-Owned: No
Listed since: 05-05-2025 - $24,998fair price$50 below market
- 12,311 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from MN to IL*
Close
Located in Brooklyn Park, MN / 349 miles away from Naperville, IL
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:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMGSL3LB135322
Stock: 27410947
Certified Pre-Owned: No - Price Drop$17,799good price$1,340 below market
- 44,100 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- My Cars (21 mi away)
Close
Located in Schaumburg, IL / 21 miles away from Naperville, IL
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: KL4MMCSL1LB102649
Stock: 960
Certified Pre-Owned: No - New Listing$20,998fair price$94 below market
- 21,553 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to IL*
Close
Located in Fresno, CA / 1,714 miles away from Naperville, IL
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: KL4MMDS20LB067387
Stock: 27477068
Certified Pre-Owned: No - $18,999good price$840 below market
- 8,046 miles
- 1 accident, 1 owner, personal use only
- 5 Seats
- Kenn Motors (41 mi away)
Close
Located in Ottawa, IL / 41 miles away from Naperville, IL
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:
Listing Information:
VIN: KL4MMDSL1LB103483
Stock: M1296
Certified Pre-Owned: No
Listed since: 05-09-2025
Showing 1 - 21 out of 713 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 2020 Buick Encore GX in Naperville, IL Values
Estimated values
2020 Buick Encore GX Essence 4dr SUV AWD (1.3L 3cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $16,968 | $19,129 | $21,222 |
| Clean | $16,470 | $18,547 | $20,553 |
| Average | $15,640 | $17,577 | $19,438 |
| Rough | $14,561 | $16,315 | $17,989 |
The average list price of a used 2020 Buick Encore GX in Naperville, Illinois is $20,550. The average mileage on a used Buick Encore GX 2020 for sale in Naperville, Illinois is 35,890. Based on the average mileage of 35,890 for used 2020 Buick Encore GX for sale in Naperville, IL 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 2020 in Naperville, Illinois to be $15,640.
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.