Used Buick for Sale in Washington, MO
259 listingsPriced from $2,015 to $60,053Median $22,565
As of August 2026, VehiSales tracks 259 Used Buick for sale in Washington, MO, priced from $2,015 to $60,053 (median $22,565). The most listed models are Buick Enclave, Buick Encore GX and Buick Envision. Photos, mileage, vehicle history and dealer contacts are available on every VehiSales listing.
The inventory leans toward SUVs (226), sedans (29) and convertibles (3). Available model years run from 1994 to 2026, and 56% of listings are from 2021 or newer.
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