Serving the Southern Tier for over 25 years…

Mark's Auto Sales is the area's largest independent used car dealer, serving the Southern Tier for over 25 years. Our wide & extensive selection has made us one of the best places to buy a vehicle year after year. Mark's has the finest selection of cars, minivans and sport utilities in the Southern Tier.

From the sale to the service after, no one can compare to the most trusted name in the area - Mark's Auto Sales. Stop by our Harrison Avenue location in Endicott and see why people value Mark's Auto Sales as the #1 name in pre-owned vehicles!