RVParkStore.com has 1 RVs for Sale in Harris County, SC. Find the perfect RV, camper, or motorhome in Harris County, SC. The current average listing price is around $49,000. RV prices in Harris County, SC have remained unchanged at approximately 0% compared to the 12-month average price of $49,000. Listing prices currently range from about $49,000 to $49,000 depending on the size, age, and mileage of the vehicle.