Reference Data Rate Center Directory MILLERCITY, OH Rate Center MILLERCITY — OH Data last updated: March 10, 2026 LATA 326 State OH Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 41.10261049357173, -84.131922595752 Area Codes 419 Top Carriers Carrier OCN NXX Count CONTINENTAL OF OHIO 0607 1
