sˈɛnɛkə hˈaɪ skˈuːl sˈɜːvz stˈuːdənts fɹʌm fˈoːɹ ʌvðə kəmjˈuːnᵻɾiz: ʃˈæmɑːŋ tˈaʊnʃɪp, saʊθˈæmptən tˈaʊnʃɪp, tˈæbɚnəkəl tˈaʊnʃɪp ænd wˈʊdlənd tˈaʊnʃɪp.
Seneca High School serves students from four of the communities: Shamong Township, Southampton Township, Tabernacle Township and Woodland Township.