According to the United States Census Bureau, the borough had a total area of 7.540 square miles (19.528 km2), including 7.288 square miles (18.875 km2) of land and 0.252 square miles (0.652 km2) of water (3.34%) [REF].
Unincorporated communities, localities and place names located partially or completely within the borough include Columbia Ridge [REF].