Used GMC Sierra for Sale in Washington, MO
553 listingsPriced from $3,499 to $89,185Median $50,021
VehiSales is tracking 553 Used GMC Sierra for sale in Washington, MO as of October 2026, priced from $3,499 to $89,185 (median $50,021). The most listed model is GMC Sierra. Photos, mileage, vehicle history and dealer contacts are available on every VehiSales listing.
The inventory leans toward pickup trucks (544). Available model years run from 2005 to 2026, and 80% of listings are from 2021 or newer.
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Make: Gmc
Model: sierra
No location set
Showing 20 of 553 vehicles
