2023 Gmc Sierra Hd prices in Washington
The median asking price for a 2023 Gmc Sierra Hd in Washington is $59,481 based on 14 active listings.
As of July 25, 2026, the median asking price for a 2023 Gmc Sierra Hd in Washington is $59,481, based on 14 active dealer listings tracked by VinAssessment.
◷ Updated July 25, 2026 ▤ 14 active dealer listings, refreshed daily Methodology →
Typical: $57,385–$65,242 — the middle half of 14 asking prices
Why the wide range? Price depends mostly on configuration and mileage — see below. This spread covers the middle 96% of asking prices: we exclude the cheapest and priciest 2% (payment-priced ads, typos, salvage) so outliers don't distort it.
What moves the price on a 2023 Gmc Sierra Hd
The $57,385–$65,242 typical range isn't randomness — two factors explain most of it:
Asking prices run about $61,995 under 15K miles and fall to $45,724 over 105K miles — roughly $1,500 for every 10,000 miles.
The SLE typically asks $47,261, while the Denali asks $60,738 — same year, same market.
Find your mileage and trim in the configurator below.
Configure the exact car
Modelled from 288 real asking prices, adjusted for mileage and location. Not a formal appraisal.
2023 Gmc Sierra Hd: a fair price for your mileage
A 2023 Gmc Sierra Hd sheds roughly $1,500 for every 10,000 miles. Find your mileage below.
Fair price by mileage and trim
| Mileage | All listings | Denali | AT4 | SLT | SLE |
|---|---|---|---|---|---|
| Under 15K miles | $61,995 | $66,560 | $66,999 | $62,382 | — |
| 15K–30K miles | $65,299 | $66,872 | $64,280 | $60,369 | $51,141 |
| 30K–45K miles | $62,307 | $64,500 | $61,174 | $58,427 | $52,275 |
| 45K–60K miles | $59,775 | $62,362 | $58,900 | $55,686 | $47,987 |
| 60K–75K miles | $56,962 | $59,335 | $57,247 | $54,878 | $46,948 |
| 75K–90K miles | $55,250 | $56,270 | $55,394 | $53,551 | $42,555 |
| 90K–105K miles | $53,669 | $54,332 | $53,886 | $47,345 | $44,720 |
| Over 105K miles | $45,724 | $51,848 | $48,090 | $45,724 | $35,999 |
Medians of live asking prices per band and version; “—” means fewer than 3 matching listings. National data.
Fair price by mileage — all versions combined
| Mileage ⓘ | Based on ⓘ | Fair price ⓘ | Typical range ⓘ |
|---|---|---|---|
| Under 15K miles | 21 listings | $61,995 | $57K–$67K |
| 15K–30K miles | 69 listings | $65,299 | $60K–$67K |
| 30K–45K miles | 124 listings | $62,307 | $58K–$65K |
| 45K–60K miles | 107 listings | $59,775 | $56K–$63K |
| 60K–75K miles | 107 listings | $56,962 | $52K–$60K |
| 75K–90K miles | 85 listings | $55,250 | $52K–$57K |
| 90K–105K miles | 77 listings | $53,669 | $49K–$55K |
| Over 105K miles | 78 listings | $45,724 | $37K–$50K |
Same trim and condition assumed — mileage is the biggest lever after configuration. National data; Washington prices track it closely.
2023 Gmc Sierra Hd: price by trim
| Trim | Based on ⓘ | Median price ⓘ | Typical range ⓘ | Where it sits ⓘ |
|---|---|---|---|---|
| Denali | 288 listings | $60,738 | $56K–$65K | |
| AT4 | 184 listings | $57,544 | $54K–$61K | |
| SLT | 75 listings | $54,995 | $50K–$59K | |
| SLE | 60 listings | $47,261 | $44K–$51K |
National data; Washington prices track it closely.
Price history
Median asking price by month — national · shaded band is the typical range (25th–75th percentile)
The median listing price for a 2023 Gmc Sierra Hd is $58,371 (July 2026) — up 1.4% from $57,552 in March 2026.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| July 2026 | $58,371 | $51K–$66K | 38 |
| June 2026 | $55,000 | $48K–$64K | 44 |
| May 2026 | $57,990 | $48K–$63K | 45 |
| April 2026 | $57,995 | $46K–$62K | 47 |
| March 2026 | $57,552 | $49K–$65K | 28 |
2023 Gmc Sierra Hd inventory across the U.S.
Keep exploring Sierra Hd prices
2023 Gmc Sierra Hd · $60,768 typical · 14 listingsOther Gmc Sierra Hd years
Live 2023 Gmc Sierra Hd listings, priced by VIN
Every VIN links to a full market report: decode, active listings and the local price band. Shop 2022–2024 Gmc Sierra Hd listings on VehiSales →.
More 2023 Gmc prices
Frequently asked questions
Why do 2023 Gmc Sierra Hd prices range from $53,929 to $69,325 in Washington?
The spread comes down to configuration and mileage: higher-mileage, base-configuration examples sit near the low end, while low-mileage and premium configurations reach the top. Half of all listings fall between $57,385 and $65,242 — see the mileage and trim breakdowns above for where a specific vehicle lands.
How much should mileage change the price of a 2023 Gmc Sierra Hd?
Expect roughly $1,500 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $4,500 less than a 30K-mile one of the same trim — check the fair-price-by-mileage table above for your band.
Do Gmc Sierra Hd prices in Washington differ from the rest of the country?
Yes. The average in Washington is $60,768, which is $4,869 above the national average of $55,899. Local supply, demand and transport costs all play a part.
How many 2023 Gmc Sierra Hd are for sale in Washington right now?
14 in total. Counts refresh daily from live dealer inventory.
How we calculate these prices
We track 14 active listings for this vehicle across dealer sites nationwide, updated every day. Average and median are computed from real asking prices on live listings. We exclude the top and bottom 2% of prices to remove data errors, salvage titles, and monthly-payment figures posted as if they were sale prices. Prices reflect dealer asking prices — not final sale prices — and exclude taxes, fees, and incentives. Trim and mileage move the price more than any other factor; see the breakdowns above.
Want the original factory equipment and MSRP behind a specific car? See the factory window sticker for this Sierra Hd →
Shopping for this car?
Check individual VINs before you buy — decode the exact trim and mileage, see every active listing, and how each price compares to the local market.