Used GMC for Sale in Washington, MO
1,420 listingsPriced from $3,995 to $111,554Median $46,999
As of August 2026, VehiSales tracks 1,420 Used GMC for sale in Washington, MO, priced from $3,995 to $111,554 (median $46,999). The most listed models are GMC Sierra, GMC Sierra HD and GMC Acadia. Photos, mileage, vehicle history and dealer contacts are available on every VehiSales listing.
By body style, pickup trucks (796), SUVs (569) and vans (24) make up most of the inventory. Model years reach 2027, and 77% of listings are from 2021 or newer. The mix includes 6 electric vehicles.
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