Post Island, Warren County NJ

View Post Island Topographic Map

Latitude: 40.8942651°N
Longitude: -74.8971138°W
Approx Elevation: 554 ft (169 m)
Topo Map Name: Blairstown
Category: Summits

Map and location information for Post Island in New Jersey: Post Island is one of the Summits in Warren County, NJ and can be found on the Blairstown USGS topographic quad map. The GPS coordinates are 40.8942651 (latitude), -74.8971138 (longitude) and the approximate elevation is 554 feet (169 meters) above sea level. Have you been to New Jersey's Post Island before? If so, we ask that you post a quick review of it below. Tell us the time of year, what your goal was, and how your trip went. Thanks for sharing your experience at Post Island!