2024 GMC Sierra HD prices in Montana
The median pre-owned asking price for a 2024 GMC Sierra HD in Montana is $69,295 based on 39 pre-owned listings (of 44 total).
As of August 14, 2026, the median asking price for a used 2024 GMC Sierra HD in Montana is $69,295, based on 39 active dealer listings tracked by VinAssessment.
◷ Updated August 14, 2026 ▤ 44 active dealer listings, refreshed daily ⛭ Generation: 2019–2024 Methodology →
Typical: $60,000–$74,496 — the middle half of 44 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 2024 GMC Sierra HD
The $60,000–$74,496 typical range isn't randomness — two factors explain most of it:
The SLE typically asks $50,782, while the Denali Ultimate asks $75,233 — same year, same market.
Asking prices run about $74,625 under 15K miles and fall to $55,296 over 105K miles — roughly $1,800 for every 10,000 miles.
Find your mileage and trim in the configurator below.
Configure the exact car
Modelled from 721 real asking prices, adjusted for mileage and location. Not a formal appraisal.
What would a 2024 GMC Sierra HD cost per month?
Estimate the monthly payment on a $67,770 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.
Watch this price
Prices move every week. Tell us where to reach you and we'll email you when the typical asking price for 2024 GMC Sierra HD in Montana moves 3% or more. No account, one-click unsubscribe.
We only email you about this vehicle's price. Unsubscribe from any message.
2024 GMC Sierra HD: a fair price for your mileage
A 2024 GMC Sierra HD sheds roughly $1,800 for every 10,000 miles. Find your mileage below.
Fair price by mileage and trim
| Mileage | All listings | AT4 | Denali | Denali Ultimate | SLT | SLE |
|---|---|---|---|---|---|---|
| Under 15K miles | $74,625 | $71,731 | $74,967 | $81,298 | $66,226 | $55,995 |
| 15K–30K miles | $72,216 | $71,488 | $72,200 | $78,704 | $64,973 | $53,472 |
| 30K–45K miles | $69,990 | $68,900 | $70,272 | $75,880 | $63,105 | $53,333 |
| 45K–60K miles | $67,990 | $66,970 | $67,818 | $73,635 | $61,716 | $49,095 |
| 60K–75K miles | $65,606 | $64,960 | $65,995 | $71,700 | $60,998 | $46,075 |
| 75K–90K miles | $63,950 | $63,260 | $64,773 | $68,991 | $56,989 | $44,353 |
| 90K–105K miles | $59,897 | $60,399 | $60,265 | $67,711 | $56,325 | $42,842 |
| Over 105K miles | $55,296 | $57,556 | $57,609 | $62,788 | $49,164 | $40,395 |
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 | 249 listings | $74,625 | $65K–$80K |
| 15K–30K miles | 633 listings | $72,216 | $67K–$77K |
| 30K–45K miles | 680 listings | $69,990 | $65K–$74K |
| 45K–60K miles | 514 listings | $67,990 | $64K–$72K |
| 60K–75K miles | 325 listings | $65,606 | $62K–$69K |
| 75K–90K miles | 221 listings | $63,950 | $59K–$68K |
| 90K–105K miles | 95 listings | $59,897 | $54K–$63K |
| Over 105K miles | 52 listings | $55,296 | $43K–$60K |
Same trim and condition assumed — mileage is the biggest lever after configuration. National data; Montana prices track it closely.
2024 GMC Sierra HD: price by trim
| Trim | Based on ⓘ | Median price ⓘ | Typical range ⓘ | Where it sits ⓘ |
|---|---|---|---|---|
| AT4 | 721 listings | $67,770 | $64K–$70K | |
| Denali | 663 listings | $69,761 | $66K–$72K | |
| Denali Ultimate | 630 listings | $75,233 | $72K–$79K | |
| SLT | 181 listings | $62,333 | $59K–$65K | |
| SLE | 179 listings | $50,782 | $47K–$55K | |
| AT4X | 146 listings | $74,998 | $71K–$78K |
National data; Montana 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 2024 GMC Sierra HD is $72,738 (August 2026) — down 1.7% from $73,988 in March 2026.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| August 2026 | $72,738 | $66K–$78K | 61 |
| July 2026 | $70,494 | $64K–$77K | 236 |
| June 2026 | $71,329 | $65K–$76K | 231 |
| May 2026 | $72,645 | $67K–$76K | 278 |
| April 2026 | $72,524 | $68K–$78K | 326 |
| March 2026 | $73,988 | $67K–$80K | 85 |
2024 GMC Sierra HD inventory across the U.S.
Keep exploring Sierra HD prices
2024 GMC Sierra HD · $69,342 typical · 44 listingsOther GMC Sierra HD years
Live 2024 GMC Sierra HD listings, priced by VIN
Every VIN links to a full market report: decode, active listings and the local price band. Shop 2023–2025 GMC Sierra HD listings on VehiSales →.
More 2024 GMC prices
Own a 2024 GMC Sierra HD? See what it's worth →
Frequently asked questions
Why do 2024 GMC Sierra HD prices range from $38,446 to $86,545 in Montana?
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 $60,000 and $74,496 — see the mileage and trim breakdowns above for where a specific vehicle lands.
How much should mileage change the price of a 2024 GMC Sierra HD?
Expect roughly $1,800 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $5,400 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 Montana differ from the rest of the country?
Yes. The average in Montana is $66,037, which is $1,013 below the national average of $67,050. Local supply, demand and transport costs all play a part.
How many 2024 GMC Sierra HD are for sale in Montana right now?
44 in total. Counts refresh daily from live dealer inventory.
How we calculate these prices
We track 44 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? Pull the original window sticker by VIN →
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.