RVParkStore.com has 2 RVs for Sale in Forsyth County, NY. Find the perfect RV, camper, or motorhome in Forsyth County, NY. The current average listing price is around $33,700. RV prices in Forsyth County, NY have remained unchanged at approximately 0% compared to the 12-month average price of $33,700. Listing prices currently range from about $17,900 to $49,500 depending on the size, age, and mileage of the vehicle.