Hillsgrove, PA is a city located in Sullivan County, Pennsylvania and has a land area of 25.10 square miles (65.01 km2). The water area for the city is 0.03 square miles or 0.08 km2. There is one unique zip code in Hillsgrove, Pennsylvania and it is 18619. The area code(s) for Hillsgrove is 570.
|