Our boundaries are the Boston Post Road on the North, the Menunketesuck River on the East, Long Island Sound on the South and the Grove Beach Terrace Association on the West. This includes all of the property on Indian Trail, Wangum Road, Mohawk Road, Sachem Road, Uncas Road East, Mohigan Road East, Pequot Road, Menunketesuck Road as well as 5-60 Riverview Rd, 43 to 215 Old Mail Trail and 191 Boston Post Road.

There are 140 homes in the GBPA making it the largest of the members of the Council of Beaches.