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AutosXchange market data

2026 GMC Sierra 3500HD prices & market data

What dealers are asking for the 2026 GMC Sierra 3500HD right now, from 10 current listings at 5 dealerships across 5 states.

Asking prices of current listings · AutosXchange live dealer listings, November 5, 2026 · not sold prices

10Listings for sale now
$84,138Median asking price
$56,911–$102,606Typical range (10th–90th percentile)
10Median miles (10 listings with odometer)
5Dealerships listing it
See 2026 GMC Sierra 3500HD listingsAll GMC Sierra 3500HD yearsOther GMC models
Price vs. mileage

2026 GMC Sierra 3500HD: asking price vs. mileage

On the trend line, every 10,000 more miles goes with about $25,200 lower asking price.

2026 GMC Sierra 3500HD asking price vs. mileageScatter of 8 current 2026 GMC Sierra 3500HD listings (asking price against odometer miles), with a least-squares trend line of about $-25,200 per 10,000 miles.$50k$60k$70k$80k$90k$100k05001k1.5k2k2.5k3k3.5k4k4.5kOdometer (miles)Asking price
Each dot is one current listing; the line is a straight least-squares fit over all of them. 2 extreme listings (top/bottom 1% of price or mileage) are outside the chart.
Price distribution

2026 GMC Sierra 3500HD: how asking prices are spread

Half of listings ask between $73,175 and $94,743; the most common band is $80,000–$85,000 (3 listings).

2026 GMC Sierra 3500HD asking price distributionHistogram of 10 current 2026 GMC Sierra 3500HD asking prices in 15 bins of $5,000; median $84,138.0123$55k–$60k: 2 listings$60k–$65k: 0 listings$65k–$70k: 1 listing$70k–$75k: 0 listings$75k–$80k: 0 listings$80k–$85k: 3 listings$85k–$90k: 0 listings$90k–$95k: 1 listing$95k–$100k: 2 listings$100k–$105k: 0 listings$105k–$110k: 0 listings$110k–$115k: 0 listings$115k–$120k: 0 listings$120k–$125k: 0 listings$125k–$130k: 1 listing$55k$70k$85k$100k$115k$130kMedian $84,138Asking price (bar height = number of listings)
Bars count listings in $5,000 price bands; the dashed line marks the median.
Where they are listed

2026 GMC Sierra 3500HD: listings by state

Virginia has the most, with 4 listings (40% of 10).

2026 GMC Sierra 3500HD listings by stateNumber of current 2026 GMC Sierra 3500HD listings by dealer state: Virginia 4, Georgia 3, North Carolina 1, Nebraska 1, Texas 1.VirginiaVirginia: 4 · 40%4 · 40%GeorgiaGeorgia: 3 · 30%3 · 30%North CarolinaNorth Carolina: 1 · 10%1 · 10%NebraskaNebraska: 1 · 10%1 · 10%TexasTexas: 1 · 10%1 · 10%
Counts current AutosXchange listings by the selling dealer's state (5 states in total).
Current listings

2026 GMC Sierra 3500HD for sale now: best value first

2026 GMC Sierra 3500HD CC SLE for sale in Manassas, VA30% below similar
2026 GMC Sierra 3500HD CC SLE$56,2905 mi · Manassas, VAJoyce Koons Buick GMC
2026 GMC Sierra 3500HD Pro for sale in Manassas, VA29% below similar
2026 GMC Sierra 3500HD Pro$56,9805 mi · Manassas, VAJoyce Koons Buick GMC
2026 GMC Sierra 3500HD Denali for sale in Lincoln, NE13% below similar
2026 GMC Sierra 3500HD Denali$69,9004,431 mi · Lincoln, NEMurphy Motors
2026 GMC Sierra 3500HD Denali for sale in Houston, TX
2026 GMC Sierra 3500HD Denali$82,9983,518 mi · Houston, TXLamborghini Houston
2026 GMC Sierra 3500HD Denali for sale in Augusta, GA
2026 GMC Sierra 3500HD Denali$83,86010 mi · Augusta, GAMaster Buick GMC
2026 GMC Sierra 3500HD Denali for sale in Augusta, GA
2026 GMC Sierra 3500HD Denali$84,41510 mi · Augusta, GAMaster Buick GMC
2026 GMC Sierra 3500HD Denali Ultimate for sale in Augusta, GA
2026 GMC Sierra 3500HD Denali Ultimate$93,56610 mi · Augusta, GAMaster Buick GMC
2026 GMC Sierra 3500HD Denali Ultimate for sale in Manassas, VA
2026 GMC Sierra 3500HD Denali Ultimate$95,1355 mi · Manassas, VAJoyce Koons Buick GMC
2026 GMC Sierra 3500HD Denali Ultimate for sale in Manassas, VA
2026 GMC Sierra 3500HD Denali Ultimate$99,7855 mi · Manassas, VAJoyce Koons Buick GMC
2026 GMC Sierra 3500HD for sale in Greensboro, NC
2026 GMC Sierra 3500HD$127,99851,001 mi · Greensboro, NCExotic Motorsports
See all 10 2026 GMC Sierra 3500HD listings
Sorted by how far each asking price is below the median of the same model within one model year (all current listings nationwide). Badges show listings at least 5% below that median. Listings priced under 60% of that median (often data errors or damaged vehicles) and model years with fewer than 5 comparable listings are listed after the ranked ones.
By model year

GMC Sierra 3500HD market data by model year

Listings and median asking price per model year. Pages for years with fewer than 5 listings show the listings only.
Shop locally

2026 GMC Sierra 3500HD for sale by city

FAQ

Frequently asked questions

What is the average asking price of a 2026 GMC Sierra 3500HD?
Across 10 current listings on AutosXchange, the median asking price of a 2026 GMC Sierra 3500HD is $84,138. Most listings (10th to 90th percentile) ask between $56,911 and $102,606. These are dealer asking prices, not sold prices.
How many GMC Sierra 3500HD are for sale?
AutosXchange currently lists 10 vehicles from 5 dealerships in 5 states.
What mileage is typical for a 2026 GMC Sierra 3500HD?
The median odometer reading is 10 miles; the middle half of listings show between 5 and 2,641 miles (10 listings with a published odometer).
What is a fair asking price for a 2026 GMC Sierra 3500HD?
Half of current listings ask between $73,175 and $94,743 (25th to 75th percentile), around a median of $84,138. Compare mileage, trim, condition and the vehicle history report before deciding; AutosXchange figures are asking prices, not sold prices.
Where are the most GMC Sierra 3500HD for sale?
Virginia has the most current listings (4), followed by Georgia (3).

AutosXchange market data is calculated from the asking prices of current dealer listings on AutosXchange, refreshed as dealers update their inventory. These are not sold or transaction prices and not appraisals. Listings with an asking price under $500 (placeholder prices) are excluded. Confirm price, fees and availability with the selling dealer.