2020 GMC Sierra Denali
1GT49REY0LF189504
GOOD DEAL
· $2,528 below typical price
West Palm Beach, FL
This 2020 GMC Sierra Denali is listed at $50,296 with 118,028 miles in West Palm Beach, FL.
Market price range
Based on 198 comparable same-build listings · Market data as of August 26, 2026This vehicle: $50,296 — $2,528 below the typical market price ($52,824)
Asking $50,296 · typical market price $52,824 · based on 198 comparable same-build listings.
Price history for this VIN
Price increased $2,347 (+4.7%) over 1 day.
Asking prices recorded across 2 listing dates for VIN 1GT49REY0LF189504, spanning 1 day.
Active listing
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Velocity Auto Sales | West Palm Beach, FL 33409 | $50,296 | 118,028 mi | 2026-08-20 |
What would this 2020 GMC Sierra Denali cost per month?
Estimate the monthly payment on a $50,296 vehicle. Move the numbers to match your own loan.
Estimate only. Excludes tax, title, registration and dealer fees, and assumes a fixed-rate loan with equal monthly payments. Your actual rate depends on your credit and lender.
Decoded from the VIN
NHTSA build data for 1GT49REY0LF189504- ✓ Backup camera
- ✓ Blind-spot monitor
- ✓ Lane departure
- ✓ ABS
- ✓ Electronic stability
Rebuild the original window sticker for this VIN — packages, standard equipment and the sticker price the seller left out of the ad.
Get the original window sticker for this VIN →Fuel economy (EPA)
Assumes 15,000 miles a year at $3.10/gallon and 26 MPG combined.
5-year cost to own
Beyond the sticker: what this 2020 GMC Sierra likely costs over five years at 15,000 mi/yr.
Estimate — insurance and taxes vary by driver and state.
Model-level data for the 2020 GMC Sierra from EPA fueleconomy.gov, refreshed July 28, 2026.
Where the price is heading
Typical asking price for a 2020 GMC Sierra over the last 6 months — the market softened $997 in that span.
Monthly price table
| Month | Typical price |
|---|---|
| March 2026 | $35,995 |
| April 2026 | $34,990 |
| May 2026 | $36,244 |
| June 2026 | $36,234 |
| July 2026 | $35,989 |
| August 2026 | $34,998 |
How it compares to rivals
Median asking price for comparable body styles listed near this car| Model | Median price | For sale nearby | vs this car |
|---|---|---|---|
| 2020 GMC Sierra Denali (this car) | $50,296 | 198 | — |
| 2022 Ford F-150 | $31,900 | 25 | −$18,396 |
| 2020 Chevrolet Silverado | $25,868 | 11 | −$24,428 |
| 2019 Toyota Tacoma | $23,599 | 9 | −$26,697 |
| 2021 Ram 1500 | $29,618 | 8 | −$20,678 |
| 2022 Chevrolet Colorado | $16,799 | 7 | −$33,497 |
Cheapest active listings of each comparable body style in this region — median of what those models actually ask.
Market by model year
Gen 4 · 2019–2021What each model year costs right now — live supply, median asking price and how much value each year keeps versus the newest one.
| Year | Units for sale | Median price | vs newest | Avg mileage |
|---|---|---|---|---|
| 2021 | 3,233 | $36,829 | 100% | 83,818 mi |
| 2020 | 2,351 | $35,439 | 96% | 94,431 mi |
| 2019 | 1,672 | $31,949 | 87% | 97,654 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
Watch the price on this model
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