RVParkStore.com has 4 RVs for Sale in New York County, NY. Find the perfect RV, camper, or motorhome in New York County, NY. The current average listing price is around $2,582,487. RV prices in New York County, NY have increased approximately 4% compared to the 12-month average price of $2,492,528. Listing prices currently range from about $54,950 to $9,999,999 depending on the size, age, and mileage of the vehicle.