Is the $39,280 price on this 2020 GMC Sierra 1500 Denali a good deal?

OAV rates this as Fair Price because the asking price of $39,280 is within the typical market range for this vehicle.

What is the average price for a 2020 GMC Sierra 1500 Denali in MA?

Based on 251 comparable listings in MA, the average asking price for a 2018-2022 GMC Sierra 1500 Denali is $39,649, with prices ranging from $21,991 to $55,900.

How long does a 2020 GMC Sierra 1500 Denali typically stay on dealer lots?

Comparable GMC Sierra 1500 Denali listings in MA spend an average of 49 days on dealer lots.

Where is this 2020 GMC Sierra 1500 Denali located?

This vehicle is listed in Mansfield, MA 02048. VIN: 1GTU9FEL0LZ225189. Mileage: 78,702 miles.

What is the fair market price range for this 2020 GMC Sierra 1500 Denali?

OAV's Price-to-Market analysis estimates the fair market range is $28,990 to $55,900, based on 17 comparable vehicles.

Vehicle Details

VIN1GTU9FEL0LZ225189

TrimDenali

Exterior ColorBlack

Drivetrain4WD

Engine6.2L V8

TransmissionAutomatic

Fuel TypeUnleaded

Inventory Typeused

Days on Lot25

Days on Market51

2020 GMC Sierra 1500 Denali

Denali

Fair Price

$39,28078,702 miles

Mansfield, MA 02048

Market price position

Lowest comparable ($)

28,990

Highest comparable ($)

55,900

This vehicle's price ($)

39,280

$39,280 · within market range

$28,990comparable$55,900

Regional range: $28,990 – $55,900
vs. market: $10,290 above low · $16,620 below high
Comparable vehicles: 17

Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 17–65 days.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.

Regional Range$28,990 – $55,900

Dealer Info

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Mansfield, MA

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About This 2020 GMC Sierra 1500 Denali

Listing updated: Apr 27, 2026

Listed by a franchise dealer in Mansfield, MA · On lot for 25 days · VIN verifiable at NHTSA

This used 2020 GMC Sierra 1500 Denali Denali is listed at $39,280 by a franchise dealer in Mansfield, MA 02048. It has 78,702 miles on the odometer. The exterior color is Black. It features a 4WD drivetrain with a 6.2L V8 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 17 similar vehicles in the Mansfield market, the estimated market range is $28,990 to $55,900.

This vehicle has been on the lot for 25 days.

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

How this deal is rated

OAV compares this 2020 GMC Sierra 1500 Denali 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.

This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Mansfield, MA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GTU9FEL0LZ225189 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 refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2020 GMC Sierra 1500 Denali Market in MA

Comparable Vehicles

251

Average Price

$39,649

Price Range

$21,991–$55,900

Avg Days on Lot

Based on 251 comparable 2018-2022 GMC Sierra 1500 Denali listings in MA, the average asking price is $39,649. This listing at $39,280 is $369 below average (1% below market). Comparable prices in MA range from $21,991 to $55,900. Similar vehicles spend an average of 49 days on dealer lots in this market.