Is the $20,136 price on this 2020 GMC Terrain a good deal?

OAV rates this as Fair Price because the asking price of $20,136 is within the typical market range for this vehicle.

What is the average price for a 2020 GMC Terrain in FL?

Based on 1,320 comparable listings in FL, the average asking price for a 2018-2022 GMC Terrain is $19,478, with prices ranging from $6,790 to $30,158.

How long does a 2020 GMC Terrain typically stay on dealer lots?

Comparable GMC Terrain listings in FL spend an average of 56 days on dealer lots.

Where is this 2020 GMC Terrain located?

This vehicle is listed in Avon Park, FL 33825. VIN: 3GKALSEX3LL145980. Mileage: 80,429 miles.

What is the fair market price range for this 2020 GMC Terrain?

OAV's Price-to-Market analysis estimates the fair market range is $20,136 to $20,136, based on available comparable vehicles.

No Photo Available

Vehicle Details

VIN3GKALSEX3LL145980

TrimDenali

Exterior ColorWhite

DrivetrainFWD

Engine2.0L I4

TransmissionAutomatic

Fuel TypeUnleaded

Inventory Typeused

Days on Lot20

2020 GMC Terrain

Denali

Unscored

$20,13680,429 mi

Avon Park, FL 33825

Is this 2020 GMC Terrain Denali a good deal?

OAV verdict: Unscored

Why: Listed at $20,136, comparable market range $20,136–$20,136. Days on lot: 20 days (market average 56 days).

Market price position

$20,136 · only listing at this price

$20,136 — single data point

Regional range: $20,136 (0 listings)
vs. market: Exact match — no spread
Comparable vehicles: 0

Market Retail Price (MRP™)

$20,136

This vehicle $20,136 · priced at MRP

MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.

True Retail Value (TRV™)

$21,660

This vehicle $20,136 · $1,524 (7%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-17) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 18–62 days.

Jarrett Ford Avon Park

Avon Park, FL

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

View all vehicles from jarrett ford avon park →

Request availability and out-the-door price

OAV will route your inquiry to Jarrett Ford Avon Park for current availability of this 2020 GMC Terrain Denali and an out-the-door price quote (taxes, fees, addons included).

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

About This 2020 GMC Terrain

Listing updated: Jul 17, 2026

Listed by a franchise dealer in Avon Park, FL · On lot for 20 days · VIN verifiable at NHTSA

This used 2020 GMC Terrain Denali is listed at $20,136 by jarrett ford avon park in Avon Park, FL 33825. It has 80,429 miles on the odometer. The exterior color is White. It features a FWD drivetrain with a 2.0L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on available similar vehicles in the Avon Park market, the estimated market range is $20,136 to $20,136.

This vehicle has been on the lot for 20 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

Market context

This listing is part of OAV's broader Avon Park, FL suvs market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

How this deal is rated

OAV compares this 2020 GMC Terrain against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

Great Deal — priced below the typical range for comparable vehicles.
Fair Price — priced within the expected range for comparable vehicles.
Overpriced — priced above the typical range for comparable vehicles.

Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Avon Park, FL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GKALSEX3LL145980 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.

Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is updated continuously; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2020 GMC Terrain Market in FL

Comparable Vehicles

1,320

Average Price

$19,478

Price Range

$6,790–$30,158

Avg Days on Lot

Based on 1,320 comparable 2018-2022 GMC Terrain listings in FL, the average asking price is $19,478. This listing at $20,136 is $658 above average (3% above market). Comparable prices in FL range from $6,790 to $30,158. Similar vehicles spend an average of 56 days on dealer lots in this market.