Reference Data Rate Center Directory PT WILLIAM, OH Rate Center PT WILLIAM — OH Data last updated: March 10, 2026 LATA 328 State OH Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 39.55167445784672, -83.78604798882412 Area Codes 937 Top Carriers Carrier OCN NXX Count FRONTIER NORTH, INC. - OH 0615 1
