Used 2018 Chevrolet Silverado HD Price in the US
A used 2018 Chevrolet Silverado HD in the US typically lists for $24,177–$38,149, with a median asking price of $31,500 across 11 active US dealer listings (as of 2026-10-16). The cheapest one listed right now is $18,460, a 2018 LT in Granbury, TX — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.
Browse by model year
typical price per year- All years
- 2026 · typ. $65,877
- 2025 · typ. $56,200
- 2024 · typ. $53,643
- 2023 · typ. $44,326
- 2022 · typ. $44,422
- 2021 · typ. $36,900
- 2020 · typ. $44,990
- 2019 · typ. $35,899
- 2018 · typ. $34,800
More years (15)
Cheapest 10 listed right now
ranked by price-
$18,4602018 Chevrolet Silverado HD LT245,367 mi · Granbury, TX · Private Seller Exchange · +1 more like it hereView listing → -
$18,9602018 Chevrolet Silverado HD LT231,128 mi · Granbury, TX · Private Seller ExchangeView listing → -
$27,8942018 Chevrolet Silverado HD Work69,710 mi · Old Bridge, NJ · G Motors - Old BridgeView listing →
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$34,5002018 Chevrolet Silverado HD LT99,168 mi · Sulphur, LA · Navarre Jeep Ram Dodge ChryslerView listing → -
$34,8002018 Chevrolet Silverado HD Work32,000 mi · Harrisonburg, VA · Kenco Trucks & EquipmentView listing → -
$41,4982018 Chevrolet Silverado HD LTZ115,948 mi · Ephraim, UT · Jorgensen ChevroletView listing →
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$43,5902018 Chevrolet Silverado HD LTZ61,986 mi · Albuquerque, NM · Carvana - AlbuquerqueView listing → -
$44,9802018 Chevrolet Silverado HD LTZ57,346 mi · Ludington, MI · Urka Auto Center IncorporatedView listing →
These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2018 Chevrolet Silverado HD asks $24,177–$38,149. 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 2018 Chevrolet Silverado HD cost?
A used 2018 Chevrolet Silverado HD in the US typically lists for $24,177 to $38,149, with a median asking price of $31,500 across 11 active US dealer listings. Nine in ten are priced between $18,710 and $44,285 (as of 2026-10-16, source: UnderMarket Cars).
Is $32,000 a good price for a used 2018 Chevrolet Silverado HD?
That sits at about the market median ($31,500) for a used 2018 Chevrolet Silverado HD. Under $24,177 puts you in the cheapest quarter of active US listings and under $18,710 in the cheapest 5%; above $44,285 is the priciest 5% (as of 2026-10-16).
What is the cheapest used 2018 Chevrolet Silverado HD for sale right now?
$18,460 — a 2018 Chevrolet Silverado HD LT in Granbury, TX, $13,040 under the median (as of 2026-10-16).
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 2018 Chevrolet Silverado HD page is regenerated from it when it is requested. The figures on this page are from 2026-10-16.
Explore more
Prices updated 2026-10-16. Data covers active dealer listings across the USA.