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NPA: 740 [Rate centres in NPA 740] [Dial plan for NPA 740]

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-301 A Rio Grande OH CLMDOH44ZMD  460K FIRST COMMUNICATIONS, LLC 324      
740-302 A Ironton OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
740-303 A Philo OH CLMDOH44ZMD  460K FIRST COMMUNICATIONS, LLC 324      
740-304 A Lancaster OH CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324      
740-305 A Caldwell OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-306 A Guyan OH CLMDOH44ZMD  460K FIRST COMMUNICATIONS, LLC 324      
740-307 A Ironton OH CLMDOH44ZMD  460K FIRST COMMUNICATIONS, LLC 324      
740-308 A Dexter City OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-309 A Barnesville OH CLMDOH44ZMD  460K FIRST COMMUNICATIONS, LLC 324      
740-310 A St Clairsville OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324      
740-312 A St Clairsville OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324      
740-313 A Washington Court House OH CLMDOH44ZMD  460K FIRST COMMUNICATIONS, LLC 324      
740-314 A Steubenville OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-315 A Belpre OH CLMDOH44ZMD  460K FIRST COMMUNICATIONS, LLC 324      
740-316 A Bowerston OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-317 A Steubenville OH WOTNOH88XVX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-318 A Sugar Grove OH CLMDOH44ZMD  460K FIRST COMMUNICATIONS, LLC 324      
740-319 A Zanesville OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-320 A Cadiz OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-321 A Granville OH GRVIOHXARP0  0665 WINDSTREAM OHIO, LLC 324   2024-01-04   
740-322 A Newark OH NWRKOHXAPS0  0665 WINDSTREAM OHIO, LLC 324      
740-323 A Newark OH NWRKOHXDRP0  0665 WINDSTREAM OHIO, LLC 324      
740-324 A Mount Vernon OH MNFDOHXAX1X  6701 AERIAL COMMUNICATIONS, INC. 923      
740-325 A Bellaire OH CLMBOH1151Z  318J COMCAST IP PHONE, LLC 324      
740-326 A Mount Vernon OH MNFDOHMM0MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 923      
740-327 A Cooperdale OH CPDLOHXCDS0  0615 FRONTIER NORTH, INC. - OH 324      
740-328 A Newark OH NWRKOHXA34C  0665 WINDSTREAM OHIO, LLC 324      
740-329 A Carroll OH CLMBOHFQDS2  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
740-330 A Bethesda OH CLMDOH44VMD  829J PAETEC ITEL, LLC 324      
740-331 A Athens OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-332 A Laurelville OH LAVLOHXBRS0  0615 FRONTIER NORTH, INC. - OH 324      
740-333 A Washington Court House OH WACHOH3333C  9321 OHIO BELL TEL CO 324      
740-334 A Newark OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-335 A Washington Court House OH WACHOH3333C  9321 OHIO BELL TEL CO 324      
740-336 A Marietta OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324      
740-337 A Toronto OH CLMDOH44ZMD  460K FIRST COMMUNICATIONS, LLC 324      
740-338 A St Clairsville OH CLMBOHFQDS2  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
740-339 A Gallipolis OH GLPLOH4444C  9321 OHIO BELL TEL CO 324      
740-340 A Bellaire OH CLMDOH44ZMD  460K FIRST COMMUNICATIONS, LLC 324      
740-341 A Marion OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-342 A New Lexington OH NWLXOH3434C  9321 OHIO BELL TEL CO 324      
740-343 A New Lexington OH NWLXOH3434C  9321 OHIO BELL TEL CO 324      
740-344 A Newark OH NWRKOHXCRS1  0665 WINDSTREAM OHIO, LLC 324      
740-345 A Newark OH NWRKOHXA34C  0665 WINDSTREAM OHIO, LLC 324      
740-346 A Steubenville OH SBVIOH2626E  9321 OHIO BELL TEL CO 324      
740-347 A Corning OH CRNGOH34RS1  9321 OHIO BELL TEL CO 324      
740-348 A Newark OH NWRKOHXCRS1  0665 WINDSTREAM OHIO, LLC 324      
740-349 A Newark OH NWRKOHXA34C  0665 WINDSTREAM OHIO, LLC 324      
740-350 A Marietta OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-351 A Portsmouth OH PTMOOHXADS0  0615 FRONTIER NORTH, INC. - OH 324      
740-352 A Portsmouth OH CMBROHXBAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-353 A Portsmouth OH PTMOOHXADS0  0615 FRONTIER NORTH, INC. - OH 324      
740-354 A Portsmouth OH PTMOOHXADS0  0615 FRONTIER NORTH, INC. - OH 324      
740-355 A Portsmouth OH PTMOOHXADS0  0615 FRONTIER NORTH, INC. - OH 324      
740-356 A Portsmouth OH PTMOOHXADS0  0615 FRONTIER NORTH, INC. - OH 324      
740-357 A Portsmouth OH CMBROHXBAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-358 A Mount Vernon OH MNFDOHXAX1X  6701 AERIAL COMMUNICATIONS, INC. 923      
740-359 A St Clairsville OH WOTNOH88XVX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-360 A Marion OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324      
740-361 A Marion OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324      
740-362 A Delaware OH DLWROHXADS0  0615 FRONTIER NORTH, INC. - OH 324      
740-363 A Delaware OH DLWROHXADS0  0615 FRONTIER NORTH, INC. - OH 324      
740-364 A Newark OH NWRKOHXBRP0  0665 WINDSTREAM OHIO, LLC 324      
740-365 A Caldwell OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-366 A Newark OH NWRKOHXBRP0  0665 WINDSTREAM OHIO, LLC 324      
740-367 A Cheshire (Gallia) OH CHSGOH36RS1  9321 OHIO BELL TEL CO 324      
740-368 A Delaware OH DLWROHXADS0  0615 FRONTIER NORTH, INC. - OH 324      
740-369 A Delaware OH DLWROHXADS0  0615 FRONTIER NORTH, INC. - OH 324      
740-370 A Portsmouth OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-371 A Marietta OH CLMBOH1128Z  225H CEBRIDGE TELECOM OH, LLC DBA SUDDENLINK COMM 324      
740-372 A Portsmouth OH OTWYOHXBRS0  0615 FRONTIER NORTH, INC. - OH 324      
740-373 A Marietta OH MRTTOH3737G  9321 OHIO BELL TEL CO 324      
740-374 A Marietta OH MRTTOH3737G  9321 OHIO BELL TEL CO 324      
740-375 A Marion OH MARNOHXCDS1  0615 FRONTIER NORTH, INC. - OH 324      
740-376 A Marietta OH MRTTOH3737G  9321 OHIO BELL TEL CO 324      
740-377 A Ironton OH SPNTOH37RS1  9321 OHIO BELL TEL CO 324      
740-378 A Coolville OH RDVLOHXARS1  0666 WINDSTREAM WESTERN RESERVE, INC. 324      
740-379 A Walnut OH PATROH37RS1  9321 OHIO BELL TEL CO 324      
740-380 A Logan OH LOGNOHXADS0  0615 FRONTIER NORTH, INC. - OH 324      
740-381 A Steubenville OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324      
740-382 A Marion OH MARNOHXCDS1  0615 FRONTIER NORTH, INC. - OH 324      
740-383 A Marion OH MARNOHXCDS1  0615 FRONTIER NORTH, INC. - OH 324      
740-384 A Wellston OH WLTNOHXARS0  0615 FRONTIER NORTH, INC. - OH 324      
740-385 A Logan OH LOGNOHXADS0  0615 FRONTIER NORTH, INC. - OH 324      
740-386 A Marion OH MARNOHXBDS0  0615 FRONTIER NORTH, INC. - OH 324      
740-387 A Marion OH MARNOHXCDS1  0615 FRONTIER NORTH, INC. - OH 324      
740-388 A Vinton OH VNTNOH38RS1  9321 OHIO BELL TEL CO 324      
740-389 A Marion OH MARNOHXBDS0  0615 FRONTIER NORTH, INC. - OH 324      
740-390 A Mount Vernon OH BLLFOHXAFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 923      
740-391 A St Clairsville OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324      
740-392 A Mount Vernon OH MTVROHXA39E  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 923      
740-393 A Mount Vernon OH MTVROHXA39E  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 923      
740-394 A Shawnee OH SHWNOH39RS1  9321 OHIO BELL TEL CO 324      
740-395 A Jackson OH JCSNOHXADS0  0615 FRONTIER NORTH, INC. - OH 324      
740-396 A Marion OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-397 A Mount Vernon OH MTVROHXA39E  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 923      
740-398 A Mount Vernon OH MNFDOHXAX4Y  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 923      
740-399 A Mount Vernon OH MTVROHXA39E  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 923      
740-400 A Baltimore OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324   2025-02-04   
740-401 A Belpre OH BLPROH42RS1  9321 OHIO BELL TEL CO 324      

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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