Used Buick for Sale in Washington, MO
766 listingsPriced from $3,990 to $69,470Median $27,490
As of August 2026, VehiSales tracks 766 Used Buick for sale in Washington, MO, with asking prices between $3,990 and $69,470 (median $27,490). The most listed models are Buick Envista, Buick Encore GX and Buick Enclave. Every listing includes photos, mileage, dealer details and a vehicle history check on VehiSales.
The inventory leans toward SUVs (731), sedans (28) and convertibles (3). Model years reach 2027, and 84% of listings are from 2021 or newer.
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