Used 2019 GMC Sierra HD Price in the US
A used 2019 GMC Sierra HD in the US typically lists for $34,900–$48,999, with a median asking price of $41,600 across 422 active US dealer listings (as of 2026-10-15). The cheapest one listed right now is $13,200, a 2019 Fleet Base in Freeport, PA — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.
- Typical range
- $34,900 – $48,999
- Median
- $41,600
- Cheapest 5%
- under $23,905
- Cheapest listed now
- $13,200
Browse by model year
typical price per yearCheapest 10 listed right now
ranked by price-
$13,2002019 GMC Sierra HD Fleet Base216,826 mi · Freeport, PA · SEIBEL'S AUTO WAREHOUSEView listing →
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$13,9952019 GMC Sierra HD Fleet Base204,548 mi · Hazel Crest, IL · Dixie Motor SportView listing → -
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$15,5002019 GMC Sierra HD Fleet Base188,837 mi · Fort Worth, TX · RLB Sales & LeasingView listing →
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$16,5002019 GMC Sierra HD Fleet Base181,350 mi · Sulphur Springs, TX · Edwards Used CarsView listing → -
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$16,9992019 GMC Sierra HD Fleet Base140,000 mi · Woodbridge, NJ · Tijara Auto SalesView listing →
These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2019 GMC Sierra HD asks $34,900–$48,999. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.
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10 pinnedFAQ
How much does a used 2019 GMC Sierra HD cost?
A used 2019 GMC Sierra HD in the US typically lists for $34,900 to $48,999, with a median asking price of $41,600 across 422 active US dealer listings. Nine in ten are priced between $23,905 and $55,998 (as of 2026-10-15, source: UnderMarket Cars).
Is $42,000 a good price for a used 2019 GMC Sierra HD?
That sits at about the market median ($41,600) for a used 2019 GMC Sierra HD. Under $34,900 puts you in the cheapest quarter of active US listings and under $23,905 in the cheapest 5%; above $55,998 is the priciest 5% (as of 2026-10-15).
What is the cheapest used 2019 GMC Sierra HD for sale right now?
$13,200 — a 2019 GMC Sierra HD Fleet Base in Freeport, PA, $28,400 under the median (as of 2026-10-15).
Are these MSRP or real asking prices?
Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.
How often are prices updated?
The listing data behind UnderMarket Cars is rebuilt from live US dealer inventory every few hours, and this used 2019 GMC Sierra HD page is regenerated from it when it is requested. The figures on this page are from 2026-10-15.
Explore more
Prices updated 2026-10-15. Data covers active dealer listings across the USA.