2020 GMC Sierra SLT
1GT49NE71LF138075
This vehicle is no longer listed. The figures below describe the market for this build.
Market price range
Based on 18 comparable same-build listings · Market data as of August 31, 2026Price history for this VIN
Price increased $475 (+1.0%) over 31 days.
Asking prices recorded across 8 listing dates for VIN 1GT49NE71LF138075, spanning 31 days.
Listings
Full listing history on VehiSales →No active listings of this exact VIN right now.
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Hertrich Chevrolet GMC of Easton | Easton, MD 21601 | $49,185 | 31,452 mi | 2026-04-12 |
| Hertrich Chevrolet GMC | Easton, MD 21601 | $48,220 | 31,452 mi | 2026-03-16 |
Estimate the monthly payment at the typical market price ($40,085)
This vehicle is no longer listed, so the estimate starts from $40,085 — the typical market price for this build. 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 1GT49NE71LF138075Full factory specs for this build →
- ✓ 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.
See the factory equipment and MSRP 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 August 27, 2026.
Where the price is heading
Typical asking price for a 2020 GMC Sierra over the last 6 months — the market softened $845 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 | $35,150 |
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 SLT (this car) | $40,085 | 18 | — |
| 2022 Ford F-150 | $33,799 | 7 | −$6,286 |
| 2022 Ford Ranger | $29,344 | 2 | −$10,741 |
| 2022 Nissan Frontier | $30,625 | 2 | −$9,460 |
| 2021 Toyota Tacoma | $33,234 | 2 | −$6,851 |
| 2022 Ram 1500 | $36,694 | 2 | −$3,391 |
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 | 4,015 | $36,804 | 100% | 84,186 mi |
| 2020 | 2,973 | $35,760 | 97% | 93,794 mi |
| 2019 | 1,624 | $31,778 | 86% | 98,353 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
