Skip to FiltersReport abuse
958 listings
- $15,300good price$850 below market
- 89,528 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Briggs Supercenter Manhattan (317 mi away)
Close
Located in Manhattan, KS / 317 miles away from Sioux Falls, SD
This 2021 Buick Encore GX Preferred, comes in Chili Red Metallic exterior with Whisper Beige with Ebony interior accents interior. 89528 miles. Stock ...
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: KL4MMBS26MB062149
Stock: B25250C1
Certified Pre-Owned: No
Listed since: 06-04-2025 - Price Drop$16,744good price$668 below market
- 57,698 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 28 City / 31 Hwy MPG
- Napleton's Mid Rivers Kia (463 mi away)
Close
Located in Saint Peters, MO / 463 miles away from Sioux Falls, SD
2021 Buick Encore GX 4D Sport Utility Preferred ECOTEC 1.2L Turbo FWD Odometer is 3862 miles below market average! Clean CARFAX.Service Work comple...
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: KL4MMBS23MB117978
Stock: KP5708
Certified Pre-Owned: No
Listed since: 05-26-2025 - Price Drop$18,495good price$773 below market
- 33,658 miles
- 1 accident, 2 owners, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Briggs Supercenter Manhattan (317 mi away)
Close
Located in Manhattan, KS / 317 miles away from Sioux Falls, SD
This 2021 Buick Encore GX Preferred, comes in Satin Steel Metallic exterior with Ebony with Ebony interior accents interior. 33658 miles. Stock Number...
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: KL4MMBS27MB060894
Stock: B25255C1
Certified Pre-Owned: No
Listed since: 05-30-2025 - Price Drop$15,933fair price$534 below market
- 73,510 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Mungenast Burkard Alton Toyota (472 mi away)
Close
Located in Alton, IL / 472 miles away from Sioux Falls, SD
CARFAX One-Owner. Clean CARFAX. ~~Very Nice Inside and Out~~, 2 USB Ports w/Auxiliary Input Jack, 8-Way Power Driver Seat Adjuster, Cold Weather Comfo...
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: KL4MMBS22MB116935
Stock: 19750D
Certified Pre-Owned: No
Listed since: 06-07-2025 - New Listing$18,990good price$1,390 below market
- 63,408 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 26 City / 29 Hwy MPG
- Carvana - Chicago (433 mi away)
- Home delivery*
Close
Located in Chicago, IL / 433 miles away from Sioux Falls, SD
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:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESL9MB122905
Stock: 2003850609
Certified Pre-Owned: No
Listed since: 07-08-2025 - New Listing$21,998fair price$145 below market
- 19,860 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- CarMax Loveland (486 mi away)
Close
Located in Loveland, CO / 486 miles away from Sioux Falls, SD
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: KL4MMESL9MB060325
Stock: 27247826
Certified Pre-Owned: No - Price Drop$16,799fair price$344 below market
- 91,915 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 26 City / 29 Hwy MPG
- Walser Honda (179 mi away)
Close
Located in Burnsville, MN / 179 miles away from Sioux Falls, SD
At Walser, you’ll get an exceptional car-buying experience. Our *streamlined process* means you’ll work with one dedicated customer specialist to help...
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: KL4MMGSL5MB167951
Stock: 8H1291P
Certified Pre-Owned: No
Listed since: 05-19-2025 - Price Drop$15,700good price$486 below market
- 75,877 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Zeigler Chrysler Dodge Jeep Ram of Schaumburg (448 mi away)
Close
Located in Schaumburg, IL / 448 miles away from Sioux Falls, SD
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 - $16,898good price$1,474 below market
- 69,617 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Thompson Buick GMC (488 mi away)
Close
Located in Springfield, MO / 488 miles away from Sioux Falls, SD
SAVE THOUSANDS WITH INTERNET VALUE PRICING! ONLY AT THOMPSON'S IN SPRINGFIELD! LOCAL TRADE!! JUST ARRIVED!! SAVE THOUSANDS!!, REMOTE KEYLESS ENTRY!!!,...
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: KL4MMDS26MB048926
Stock: SB142702A
Certified Pre-Owned: No
Listed since: 06-30-2025 - $19,500fair price$81 below market
- 34,801 miles
- No accidents, 1 owner, personal use only
- 5 Seats
- George Weber Chevrolet Columbia (493 mi away)
Close
Located in Columbia, IL / 493 miles away from Sioux Falls, SD
Satin Steel Metallic 2021 Buick Encore GX **LOCAL TRADE, ONE OWNER, NO ACCIDENTS!**, **CARBRAVO CERTIFIED!**, 18 Machined Aluminum Wheels, Auto High-b...
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: KL4MMDSL5MB069856
Stock: T260021A
Certified Pre-Owned: No
Listed since: 06-20-2025 - Price Drop
- 30,721 miles
- Lemon reported, 1 owner, personal use
- 5 Seats, 28 City / 31 Hwy MPG
- Victory Chevrolet (278 mi away)
Close
Located in Savannah, MO / 278 miles away from Sioux Falls, SD
2021 Buick Encore GX Preferred Summit WhiteRecent Arrival! Odometer is 21750 miles below market average!** ORIGINAL MSRP ** $25,195The 2021 Bu...
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: Yes
Free History Report: No
Features and Specs:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMBS21MB138084
Stock: B138084
Certified Pre-Owned: No
Listed since: 06-02-2025 - New Listing$15,995good price$1,220 below market
- 61,735 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 5 Seats, 28 City / 31 Hwy MPG
- Auto House of Bloomington (453 mi away)
Close
Located in Bloomington, IL / 453 miles away from Sioux Falls, SD
Check out this 2021 BUICK ENCORE GX PREFERRED! 2 Owner! Clean Car Fax. ONLY 61K MILES Features include: alloy wheels, cruise control, push to start, b...
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: KL4MMBS23MB055286
Stock: 055286
Certified Pre-Owned: No
Listed since: 07-04-2025 - $19,990fair price$900 above market
- 29,357 miles
- No accidents, 1 owner, personal use
- 5 Seats, 28 City / 31 Hwy MPG
- Carvana - Chicago (433 mi away)
- Home delivery*
Close
Located in Chicago, IL / 433 miles away from Sioux Falls, SD
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: KL4MMBS28MB138230
Stock: 2003851492
Certified Pre-Owned: No
Listed since: 07-09-2025 - Price Drop$17,950good price$642 below market
- 58,113 miles
- 1 accident, 1 owner, personal use only
- 5 Seats
- Rizza Buick GMC (471 mi away)
Close
Located in Tinley Park, IL / 471 miles away from Sioux Falls, SD
CARFAX One-Owner. Certified.30/32 City/Highway MPGWe price all of our vehicles at or below fair market value making them some of the best values onlin...
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 - New Listing$17,745fair price$71 below market
- 62,949 miles
- No accidents, 2 owners, personal use
- 5 Seats
- Mills Chevrolet (343 mi away)
Close
Located in Davenport, IA / 343 miles away from Sioux Falls, SD
Recent Arrival! Summit White 2021 Buick Encore GX Select 4D Sport Utility ECOTEC 1.3L Turbo CVT FWD Awards: * 2021 IIHS Top Safety Pick with specific ...
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: KL4MMDSL3MB111375
Stock: P15548
Certified Pre-Owned: No
Listed since: 07-16-2025 - Price Drop$16,289fair price$137 below market
- 70,221 miles
- 2 accidents, 2 owners, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Napleton's Autopark Urbana Pre-owned (499 mi away)
Close
Located in Urbana, IL / 499 miles away from Sioux Falls, SD
2021 Buick Encore GX Preferred Cold Weather Comfort Package, 2 USB Ports w/Auxiliary Input Jack, 2-Way Power Driver Lumbar Control, 8-Way Power Driver...
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: KL4MMBS20MB106775
Stock: K340939A
Certified Pre-Owned: No
Listed since: 07-10-2025 - $16,998fair price$52 above market
- 70,777 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Dave Cross Motors (351 mi away)
Close
Located in Lees Summit, MO / 351 miles away from Sioux Falls, SD
Summit White 2021 Buick Encore GX Select FWD CVT ECOTEC 1.2L Turbo One Owner.28/31 City/Highway MPGAwards: * 2021 IIHS Top Safety Pick with specific h...
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: KL4MMDS24MB122005
Stock: FG26009A
Certified Pre-Owned: No
Listed since: 06-30-2025 - New Listing$22,998fair price$81 above market
- 32,279 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 5 Seats, 26 City / 29 Hwy MPG
- CarMax Wichita (420 mi away)
Close
Located in Wichita, KS / 420 miles away from Sioux Falls, SD
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:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMGSL6MB167411
Stock: 27105960
Certified Pre-Owned: No - 47,334 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Willowbrook Ford (461 mi away)
Close
Located in Willowbrook, IL / 461 miles away from Sioux Falls, SD
**BLUETOOTH, **BACK-UP CAMERA, **LOCAL TRADE, *Leather Seats, *Alloy Wheels, **NO ACCIDENTS, **HAS WARRANTY, **GOOD TIRES, **GOOD BRAKES, **LEATHER. R...
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: KL4MMBS23MB058284
Stock: SK41523A
Certified Pre-Owned: No
Listed since: 07-12-2025- New Listing
- 36,938 miles
- No accidents, 2 owners, personal use
- 5 Seats
- CarMax Independence (345 mi away)
Close
Located in Independence, MO / 345 miles away from Sioux Falls, SD
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: KL4MMDSL3MB132257
Stock: 27525419
Certified Pre-Owned: No - New Listing
- 84,962 miles
- No accidents, 2 owners, personal use
- 5 Seats
- Carvana - Chicago (433 mi away)
- Home delivery*
Close
Located in Chicago, IL / 433 miles away from Sioux Falls, SD
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:
Listing Information:
VIN: KL4MMDSL2MB076599
Stock: 2003882310
Certified Pre-Owned: No
Listed since: 07-18-2025
Showing 1 - 21 out of 958 listings
Consumer Reviews for the Buick Encore GX
Read recent reviews for the Buick Encore GX
Long term owner
Colorado Rural Dan, 08/05/2021
2021 Buick Encore GX Preferred 4dr SUV AWD (1.3L 3cyl Turbo 9A)
Know that this vehicle is better than the "professional" reviewers give it credit for. Incredible room up front. Very easy for this large Colorado, hat wearing cowboy, to get in and out of. My wife and I have no children at home so we are not concerned about back seat layout so I will not comment on that. Controls are intuitive, easy to use. Setting up my wife's apple and my android … phone was a snap. The car comes with it's own hotspot which is really nice in Colorado where we often had no cell reception while driving. Though we repeatedly saw that mileage on the highway would be at best 30mpg out real life experience, so far, is 36mpg. We live very rural and so do little to no "city" driving. Was not looking to buy a new SUV when we found this but could not refuse the deal Buick offered. Our good fortune. It is NOT underpowered. The EncoreGX gets the job done! If you are in the market for a new small SUV, look at the EncoreGX. Ours is in "preferred" trim 4wd, and truly cannot see why I would spend the extra to go up a model. This has everything that we could want. Update: I have now had this vehicle for 10 months. The 4wd has worked well for this winter. Handling has been excellent
I did replace the all seasons with snow tires. The hot spot was ok but did not work as well as I initially thought so did not pay for the subscription and let it lapse. The paint seems to chip easier than I think it should so I now have a bottle of touch up to use so that it does not become a problem. Would still rate this 4.5 stars. Would recommend and would buy again in the same situation. Update: Have now had for 1 year. Still love it. Now I see a reason for the upgrade and wish I had, as by now the extra money spent would seem inconsequential. I have the cloth seats, white. Would be much easier to keep clean if they were leather. I miss that it does not have the adaptive cruise control that keeps you spaced from the car ahead. I would still recommend to anyone wanting a small SUV. By the way, up here at 8,000 plus feet it gets over 40 mpg. I know it would not do that down at near sea level but is a nice thing anyway. 22000 miles now, year and a half in. Would still buy again, would recommend to a friend. Thought about upgrading to a 2023, however the Buick does not hold its value like my Subarus do so cancelled that idea. Update: Have now had for 38000 miles. No problems. As it has a turbo engine I change oil every 5000 miles to make sure the turbo charger is always running on clean oil. Has worked so far. If interest rates become reasonable again I will trade in for a new one. Would stick with the GX as I really like the way it handles in these mountain snows and I find it very comfortable to drive. Update: Still running strong. 34,000 miles plus. No major problems. Still like this vehicle a lot. Highly recommend. My model has the 6 year transmission with awd capability. Cannot speak to the 2wd models with the CVTs.
Used 2021 Buick Encore GX in Sioux Falls, SD 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 | $14,135 | $15,737 | $17,350 |
| Clean | $13,801 | $15,345 | $16,895 |
| Average | $13,246 | $14,692 | $16,136 |
| Rough | $12,524 | $13,842 | $15,149 |
The average list price of a used 2021 Buick Encore GX in Sioux Falls, South Dakota is $17,947. The average mileage on a used Buick Encore GX 2021 for sale in Sioux Falls, South Dakota is 56,917. Based on the average mileage of 56,917 for used 2021 Buick Encore GX for sale in Sioux Falls, SD 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 Sioux Falls, South Dakota to be $13,246.
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.