RVParkStore.com has 1 RVs for Sale in Portsmouth City County, VA. Find the perfect RV, camper, or motorhome in Portsmouth City County, VA. The current average listing price is around $99,995. RV prices in Portsmouth City County, VA have increased approximately 80% compared to the 12-month average price of $55,498. Listing prices currently range from about $99,995 to $99,995 depending on the size, age, and mileage of the vehicle.