Reference Data Rate Center Directory GROVERHILL, OH Rate Center GROVERHILL — OH Data last updated: March 10, 2026 LATA 326 State OH Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 41.01892787600121, -84.47683678087989 Area Codes 419 Top Carriers Carrier OCN NXX Count CONTINENTAL OF OHIO 0607 1
