Reference Data Rate Center Directory NEW VIENNA, OH Rate Center NEW VIENNA — OH Data last updated: March 10, 2026 LATA 328 State OH Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 39.32414843772198, -83.69079566755998 Area Codes 937 Top Carriers Carrier OCN NXX Count FRONTIER NORTH, INC. - OH 0615 1
