2023 Map of Adelphia

About this map

The Manasquan River and the headwaters of the North Branch Metedeconk River define the hydrography of this Monmouth and Ocean County borderland. Several historic milling sites, including Millhurst, Oakland Mills, and Wyckoff Mills, reflect the area's agricultural and industrial heritage. While residential growth is evident in suburban developments like Stonehurst East and Stonehurst West, older crossroad communities such as Georgia, Siloam, and Adelphia maintain their distinct geographic identities. The map also identifies local aviation history with the Cuddihy Landing Strip situated east of Georgia. Moving south toward the county line, the landscape transitions into the Metedeconk watershed, where Jacksons Mills Lake and Bennetts Pond provide significant water features near the growing settlements of Jacksons Mills and Bennetts Mills.