Live US dealer listings Median-priced benchmark Updated 2026-09-01
Market price · New GMC Sierra HD 16,556 listings tracked

New GMC Sierra HD Price in the US

A new GMC Sierra HD in the US typically lists for $73,509–$92,200, with a median asking price of $85,091 across 16,556 active US dealer listings (as of 2026-09-01). The cheapest one listed right now is $42,785, a 2026 Pro in Houston, TX — below 95% of the market, so expect an older model year, a base trim or high mileage.

New GMC Sierra HD · asking prices16,552 listings
$55k$105k
Typical range
$73,509 – $92,200
Median
$85,091
Cheapest 5%
under $55,589
Cheapest listed now
$42,785

Browse by model year

cheapest per year

Cheapest 10 listed right now

ranked by price
  1. $42,785
    2026 GMC Sierra HD Pro
    8 mi · Houston, TX · Classic Elite Buick GMC Of Houston
    View listing →
  2. $43,840
    2025 GMC Sierra HD Fleet Base
    2 mi · Newnan, GA · Southtowne Chevrolet Buick GMC
    View listing →
  3. $43,840
    2025 GMC Sierra HD Fleet Base
    3 mi · Newnan, GA · Southtowne Chevrolet Buick GMC
    View listing →
  4. $44,799
    2025 GMC Sierra HD Fleet Base
    2 mi · Jasper, AL · Carl Cannon Buick GMC
    View listing →
  5. $45,212
    2026 GMC Sierra HD Pro
    0 mi · Port Richey, FL · Coast Buick GMC
    View listing →
  6. 2026 GMC Sierra HD
    $45,255
    2026 GMC Sierra HD Pro
    2 mi · Lees Summit, MO · Dave Cross Motors
    View listing →
  7. 2025 GMC Sierra HD
    $45,320
    2025 GMC Sierra HD Fleet Base
    0 mi · Lake Park, FL · Schumacher Buick GMC Of North Palm Beach
    View listing →
  8. 2026 GMC Sierra HD
    $45,350
    2026 GMC Sierra HD Pro
    7 mi · Waco, TX · Richard Karr Buick/GMC
    View listing →
  9. 2026 GMC Sierra HD
    $45,830
    2026 GMC Sierra HD Pro
    3 mi · Newnan, GA · Southtowne Chevrolet Buick GMC
    View listing →
  10. $45,997
    2025 GMC Sierra HD Fleet Base
    1 mi · Silsbee, TX · Donalson Chevrolet Buick GMC
    View listing →

These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical new GMC Sierra HD asks $73,509–$92,200. Cars this far under usually carry an older model year, a base trim or high mileage.

FAQ

How much does a new GMC Sierra HD cost?

A new GMC Sierra HD in the US typically lists for $73,509 to $92,200, with a median asking price of $85,091 across 16,556 active US dealer listings. Nine in ten are priced between $55,589 and $100,889 (as of 2026-09-01, source: UnderMarket Cars).

Is $85,000 a good price for a new GMC Sierra HD?

That sits at about the market median ($85,091) for a new GMC Sierra HD. Under $73,509 puts you in the cheapest quarter of active US listings and under $55,589 in the cheapest 5%; above $100,889 is the priciest 5% (as of 2026-09-01).

What is the cheapest new GMC Sierra HD for sale right now?

$42,785 — a 2026 GMC Sierra HD Pro in Houston, TX, $42,306 under the median (as of 2026-09-01).

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?

UnderMarket Cars refreshes US dealer listings continuously and re-generates this new GMC Sierra HD price page at least twice a day. The data date shown on this page is 2026-09-01.

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Prices updated 2026-09-01. Data covers active dealer listings across the USA.