Telephone Industry Maps

Telephone Maps	Utility Service Search Tools
Telephone Service Interactive Map NPA-NXX Interactive Map Statewide Telephone Maps (PDFs) Incumbent Local Exchange Carrier (ILEC) Maps Telephone Exchange Area Maps: By County (PDFs) By County (Google Maps) By Quadrangle (PDFs) Extended Area Service (EAS) Maps: EAS Interactive Map EAS Maps by Exchange Telphone Exchange Area Road Maps Ohio 911 Service Ohio Wireless Enhanced 911 Service	Telephone-Specific Searches: Area Codes by Legislative District Exchanges by Incumbent Local Exchange Carrier (ILEC) NPA-NXX Look-Up Table Utility Service by Street Address Utility Service by City Utility Service by County Utility Service by ZIP Code Utility Service by Legislative District: Ohio Sentate Districts Ohio House Districts U.S. Congressional Districts