Used 2021 Buick Encore GX for Sale in Lancaster, PA
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803 listings
$18,000great price$1,869 below market3,251 milesNo accidents, 1 Owner, Personal use3cyl AutomaticKoons GM Corner (92 mi away)- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Tire Pressure Warnin...
- USB Inputs
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Located in Vienna, VA / 92 miles away from Lancaster, PA
Apple Car Play, Android Auto, Forward Collision Warning, 4-Way Manual Passenger Seat Adjuster, 6 Speakers, 6-Way Manual Driver Seat Adjuster, ABS brak...
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: KL4MMBS22MB099120
Stock: 0240654A
Certified Pre-Owned: No
Listed since: 04-08-2024- Price Drop
$22,600great price$2,295 below market13,472 milesNo accidents, 1 Owner, Personal use3cyl AutomaticHeritage Chevrolet Buick (50 mi away)Five Star Dealer- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
- Keyless Entry/Start
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Located in Owings Mills, MD / 50 miles away from Lancaster, PA
Recent Arrival! **NAVIGATION SYSTEM**, **APPLE CAR PLAY/ ANDROID AUDIO**, **HEATED LEATHER SEATS**, **PREMIUM AUDIO SYSTEM**, **SIRIUS XM COMPATIBLE**...
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: KL4MMFSL8MB098635
Stock: AP098635
Certified Pre-Owned: No
Listed since: 04-18-2024 - Price Drop
$22,500great price$3,143 below market24,393 miles1 Accident, 1 Owner, Personal use only3cyl AutomaticHeritage Chevrolet Buick (50 mi away)Five Star Dealer- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
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Located in Owings Mills, MD / 50 miles away from Lancaster, PA
Recent Arrival!**HEADS UP DISPLAY**,**NAVIGATION SYSTEM**, **APPLE CAR PLAY/ ANDROID AUDIO**, **HEATED LEATHER SEATS**, **POWER SUNROOF**, **SIRIUS XM...
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: KL4MMFSL4MB081637
Stock: AC081637
Certified Pre-Owned: No
Listed since: 04-23-2024 - Price Drop
$21,494great price$2,135 below market11,472 milesNo accidents, 1 Owner, Personal use only3cyl AutomaticKelly Hyundai of Stroudsburg (86 mi away)- AWD/4WD
- Back-up camera
- Bluetooth
- Sunroof/Moonroof
- Keyless Entry/Start
Close
Located in Stroudsburg, PA / 86 miles away from Lancaster, PA
2021 Buick Encore GX Select 9-Speed Automatic ECOTEC 1.3L Turbo AWD Satin Steel Metallic Recent Arrival! Odometer is 12181 miles below 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: KL4MMESLXMB164628
Stock: S24T2007A
Certified Pre-Owned: No
Listed since: 04-20-2024 - Price Drop
$23,500great price$2,922 below market23,368 miles1 Accident, 1 Owner, Personal use3cyl AutomaticKoons White Marsh Chevrolet (47 mi away)- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in White Marsh, MD / 47 miles away from Lancaster, PA
****BALANCE OF FACTORY WARRANTY STILL APPLIES​!​**** **Power Sunroof**Advanced Tech Pkg**Heated Leather**NAV** Great 1-Owner just Off-Lease 2021 Buic...
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: KL4MMGSL3MB069761
Stock: 00030710
Certified Pre-Owned: No
Listed since: 04-29-2024 - Price Drop
$19,000great price$1,925 below market33,004 milesNo accidents, 1 Owner, Personal use3cyl AutomaticKoons White Marsh Chevrolet (47 mi away)- AWD/4WD
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Power Driver Seat
Close
Located in White Marsh, MD / 47 miles away from Lancaster, PA
****BALANCE OF FACTORY WARRANTY STILL APPLIES​!​**** **1-Owner**Cold Weather Comfort Pkg**Heated Seats**Cam** Great 1-Owner just Off-Lease 2021 Buick...
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: KL4MMCSL3MB078775
Stock: 00030637
Certified Pre-Owned: No
Listed since: 04-22-2024 
$22,988great price$2,477 below market26,917 milesNo accidents, 1 Owner, Personal use only3cyl AutomaticMemorial Highway Chevrolet of Somerset (149 mi away)- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Somerset, PA / 149 miles away from Lancaster, PA
**FREE DELIVERY UP TO 3 HOURS AWAY LIFETIME INSPECTIONS***1 OWNER!!! SUNROOF!!! NAVIGATION!!! POWER LIFTGATE!!! KEYLESS ENTRY, PUSH BUTTON START, ADA...
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: KL4MMGSL1MB144117
Stock: SP1592
Certified Pre-Owned: No
Listed since: 02-23-2024
$18,995good price$1,185 below market20,749 milesNo accidents, 1 Owner, Personal use3cyl AutomaticCranbury Buick GMC (94 mi away)- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Blind Spot Monitorin...
- Power Driver Seat
Close
Located in Cranbury, NJ / 94 miles away from Lancaster, PA
LOW MILES - 20,747! EPA 32 MPG Hwy/30 MPG City! Heated Seats, Onboard Communications System, Satellite Radio, Back-Up Camera, TRANSMISSION, CONTINUOUS...
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: KL4MMDS26MB079366
Stock: P5109
Certified Pre-Owned: Yes
Listed since: 03-12-2024- Price Drop
$20,250good price$1,151 below market18,144 milesNo accidents, 1 Owner, Personal use3cyl AutomaticRomeo Chevrolet Buick GMC (180 mi away)- AWD/4WD
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Power Driver Seat
Close
Located in Lake Katrine, NY / 180 miles away from Lancaster, PA
IIHS Top Safety Pick with specific headlights. Only 18,144 Miles! Boasts 29 Highway MPG and 26 City MPG! This Buick Encore GX boasts a Turbocharged 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:
28 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMCSL6MB110439
Stock: 24PF0122
Certified Pre-Owned: Yes
Listed since: 03-11-2024 
$18,495great price$1,370 below market32,370 milesNo accidents, 1 Owner, Personal use3cyl AutomaticCranbury Buick GMC (94 mi away)- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Blind Spot Monitorin...
- Power Driver Seat
Close
Located in Cranbury, NJ / 94 miles away from Lancaster, PA
LOW MILES - 32,370! FUEL EFFICIENT 32 MPG Hwy/30 MPG City! Heated Seats, Onboard Communications System, Satellite Radio, Back-Up Camera, Turbo Charged...
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: KL4MMDS29MB086876
Stock: P4962
Certified Pre-Owned: Yes
Listed since: 02-05-2024- New Listing
$23,975good price$1,848 below market10,296 milesNo accidents, 1 Owner, Personal use only3cyl AutomaticPorsche Delaware (38 mi away)- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
- Keyless Entry/Start
Close
Located in Newark, DE / 38 miles away from Lancaster, PA
2021 Buick Encore GX Essence 30/32 City/Highway MPG Clean CARFAX. Odometer is 13603 miles below market average! Satin Steel MetallicAwards:* 2021 IIHS...
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: KL4MMFSLXMB100594
Stock: 220245A
Certified Pre-Owned: No
Listed since: 04-29-2024 - Price Drop
$16,813great price$1,244 below market35,279 miles1 Accident, 1 Owner, Personal use3cyl AutomaticSullivan Auto Trading (134 mi away)- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Tire Pressure Warnin...
- USB Inputs
Close
Located in Fredericksburg, VA / 134 miles away from Lancaster, PA
Priced below KBB Fair Purchase Price! 28/31 City/Highway MPG CARFAX One-Owner. Clean CARFAX.2021 Buick Encore GX Preferred Ebony Twilight MetallicSull...
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: KL4MMBS26MB101208
Stock: 140984
Certified Pre-Owned: No
Listed since: 02-23-2024 
$16,226good price$630 below market80,085 milesNo accidents, 1 Owner, Personal use only3cyl AutomaticAxis Chevrolet (124 mi away)- AWD/4WD
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Blind Spot Monitorin...
Close
Located in Jersey City, NJ / 124 miles away from Lancaster, PA
CARFAX One-Owner. Clean CARFAX. Chili Red Metallic 2021 Buick Encore GX Select AWD 9-Speed Automatic ECOTEC 1.3L TurboAxis Motorcars has one of the la...
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: KL4MMESL2MB081338
Stock: STK081338
Certified Pre-Owned: No
Listed since: 03-20-2024- New Listing
$23,000good price$1,942 below market26,480 milesNo accidents, 1 Owner, Personal use3cyl AutomaticKoons White Marsh Chevrolet (47 mi away)- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in White Marsh, MD / 47 miles away from Lancaster, PA
****BALANCE OF FACTORY WARRANTY STILL APPLIES​!​**** **1-Owner**Advanced Tech Pkg**Pwr Sunroof**Ht'd Leather** Great 1-Owner just Off-Lease 2021 Buic...
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: KL4MMGSL2MB090584
Stock: 00030729
Certified Pre-Owned: No
Listed since: 05-01-2024 - Price Drop
$20,999good price$1,567 below market24,583 milesNo accidents, 1 Owner, Personal use only3cyl AutomaticAutoNation Subaru Hunt Valley (44 mi away)- AWD/4WD
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Blind Spot Monitorin...
Close
Located in Cockeysville, MD / 44 miles away from Lancaster, PA
Sport Touring Package Hands-Free Power Liftgate Package Satin Steel Metallic Lane Keeping Assist Keyless Start License Plate Bracket; Front Audio Syst...
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: KL4MMESL6MB130377
Stock: MB130377
Certified Pre-Owned: No
Listed since: 04-20-2024 
$18,495fair price$102 below market22,402 miles2 Accidents, 1 Owner, Personal use3cyl AutomaticCranbury Buick GMC (94 mi away)- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Blind Spot Monitorin...
- Power Driver Seat
Close
Located in Cranbury, NJ / 94 miles away from Lancaster, PA
Select trim. GREAT MILES 22,402! EPA 32 MPG Hwy/30 MPG City! Heated Seats, Onboard Communications System, Satellite Radio, Back-Up Camera, TRANSMISSIO...
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: KL4MMDS24MB119038
Stock: P5115
Certified Pre-Owned: No
Listed since: 03-13-2024- Price Drop
$21,714fair price$578 below market29,328 milesNo accidents, 1 Owner, Personal use3cyl AutomaticLen Stoler Chevrolet (49 mi away)- AWD/4WD
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Blind Spot Monitorin...
Close
Located in Westminster, MD / 49 miles away from Lancaster, PA
Spring into a great deal, NOW, with Len Stoler Chevrolet's Spring Clearance Sale. Encore GX Select, ECOTEC 1.3L Turbo, AWD, Satin Steel Metallic, 18" ...
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: KL4MMESL4MB089831
Stock: 99142
Certified Pre-Owned: No
Listed since: 03-22-2024 - Price Drop
$20,250good price$974 below market21,770 milesNo accidents, 1 Owner, Personal use3cyl AutomaticRomeo Chevrolet Buick GMC (180 mi away)- AWD/4WD
- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Power Driver Seat
Close
Located in Lake Katrine, NY / 180 miles away from Lancaster, PA
IIHS Top Safety Pick with specific headlights. Only 21,000 Miles! Delivers 29 Highway MPG and 26 City MPG! This Buick Encore GX delivers a Turbocharge...
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: KL4MMCSL9MB108202
Stock: 24600A
Certified Pre-Owned: Yes
Listed since: 04-01-2024 
$22,982good price$1,110 below market26,170 milesNo accidents, 1 Owner, Personal use3cyl AutomaticSands Chrysler Jeep Dodge Ram (56 mi away)- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Sunroof/Moonroof
Close
Located in Quakertown, PA / 56 miles away from Lancaster, PA
2021 Buick Encore GX Select SANDS MARKET BASED PRICING. Too new for photos! *** Sands Value Car *** Part of our Value Car selection, these low cost...
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: KL4MMESLXMB133007
Stock: SB3819
Certified Pre-Owned: No
Listed since: 04-08-2024
$20,019good price$1,010 below market32,574 milesNo accidents, 1 Owner, Personal use3cyl AutomaticKelly Buick GMC (54 mi away)- Back-up camera
- Bluetooth
- Keyless Entry/Start
- Power Driver Seat
- Tire Pressure Warnin...
Close
Located in Emmaus, PA / 54 miles away from Lancaster, PA
Clean CARFAX. CARFAX One-Owner. GM Certified, Certified by Carfax - No Accidents!, Back-up Camera, Lane Keep Assist, Forward Collision Alert, Lane De...
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: KL4MMBS25MB071988
Stock: CP4387
Certified Pre-Owned: Yes
Listed since: 04-08-2024- Price Drop
$21,863good price$1,374 below market21,106 milesNo accidents, 1 Owner, Personal use3cyl AutomaticThomas Buick GMC (139 mi away)- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Keyless Entry/Start
Close
Located in Johnstown, PA / 139 miles away from Lancaster, PA
<b>Vehicle Details</b> Introducing the stylish and capable 2021 Buick Encore GX Select with just 20,592 miles on the odometer. This compact SUV is equ...
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: KL4MMESL3MB126237
Stock: UT126237
Certified Pre-Owned: No
Listed since: 03-28-2024
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.
Used 2021 Buick Encore GX in Lancaster, PA 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 | $17,519 | $19,678 | $21,942 |
| Clean | $17,208 | $19,295 | $21,478 |
| Average | $16,690 | $18,657 | $20,705 |
| Rough | $16,016 | $17,828 | $19,701 |
The average list price of a used 2021 Buick Encore GX in Lancaster, Pennsylvania is $20,674. The average mileage on a used Buick Encore GX 2021 for sale in Lancaster, Pennsylvania is 25,582. Based on the average mileage of 25,582 for used 2021 Buick Encore GX for sale in Lancaster, PA 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 Lancaster, Pennsylvania to be $16,690.