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NPA: 319 [Rate centres in NPA 319] [Dial plan for NPA 319]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
319-636 7 Hazleton IA   508J CENTURYLINK COMMUNICATIONS, LLC 635   2017-06-10   
319-636 8 Hazleton IA   8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA 635   2022-11-14   
319-636 9 Hazleton IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-638 A Oran IA ORANIAXORS0  1266 ORAN MUTUAL TEL. CO. 635      
319-639 A Kinross IA SENGIAXODS1  1247 MODERN COOP. TEL. CO. 635      
319-640 A Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-640 0 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-640 1 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-640 2 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2014-07-21   
319-640 3 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2014-08-04   
319-640 4 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2017-09-23   
319-640 5 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-640 6 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-640 7 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-640 8 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-640 9 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-642 A Marengo IA MRNGIAXODS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-642 0 Marengo IA   593K MCC TELEPHONY LLC 635   2010-05-06   
319-642 1 Marengo IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-642 2 Marengo IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-642 3 Marengo IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-642 4 Marengo IA   508J CENTURYLINK COMMUNICATIONS, LLC 635   2017-06-13   
319-642 5 Marengo IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-642 6 Marengo IA   444G AUREON COMMUNICATIONS, LLC 635   2020-03-02   
319-642 7 Marengo IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-642 8 Marengo IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-642 9 Marengo IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-643 A West Branch IA WLBTIAXODS1  1332 WEST LIBERTY TEL. CO. 635      
319-644 A Solon IA SOLNIAXORP1  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 635      
319-644 0 Solon IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 635      
319-644 1 Solon IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 635      
319-644 2 Solon IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 635      
319-644 3 Solon IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 635      
319-644 4 Solon IA   221F ONVOY, LLC - IA 635   2021-09-20   
319-644 6 Solon IA   145J TERRA NOVA TELECOM INC. 635   2025-05-31   
319-644 8 Solon IA   593K MCC TELEPHONY LLC 635   2010-05-06   
319-645 A Tiffin IA TFFNIAXORS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-645 0 Tiffin IA   593K MCC TELEPHONY LLC 635   2010-05-06   
319-645 1 Tiffin IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-645 2 Tiffin IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-645 3 Tiffin IA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 635   2017-10-16   
319-645 4 Tiffin IA   9877 LEVEL 3 COMMUNICATIONS, LLC - IA 635   2019-08-01   
319-645 5 Tiffin IA   544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 635   2018-05-14   
319-645 6 Tiffin IA   8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA 635   2020-01-31   
319-645 7 Tiffin IA   508J CENTURYLINK COMMUNICATIONS, LLC 635   2017-06-15   
319-645 8 Tiffin IA   221F ONVOY, LLC - IA 635   2021-05-07   
319-645 9 Tiffin IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-646 A Wellman IA WLMNIAXODS2  1329 WELLMAN COOP. TEL. ASSN. 635      
319-647 A Victor IA VCTRIAXODS0  1139 COOPERATIVE TEL. CO. 635      
319-648 A Riverside IA RVSDIAXOPS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 635      
319-648 0 Riverside IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 635      
319-648 1 Riverside IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 635      
319-648 2 Riverside IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 635      
319-648 3 Riverside IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 635      
319-648 4 Riverside IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 635      
319-648 5 Riverside IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 635      
319-648 6 Riverside IA   593K MCC TELEPHONY LLC 635   2010-04-15   
319-648 7 Riverside IA   508J CENTURYLINK COMMUNICATIONS, LLC 635   2017-06-15   
319-648 8 Riverside IA   544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 635   2018-05-14   
319-648 9 Riverside IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 635      
319-651 A Cedar Rapids IA CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      
319-651 0 Cedar Rapids IA   5562 METROPCS, INC. 635   2006-12-03   
319-651 1 Cedar Rapids IA   5562 METROPCS, INC. 635      
319-651 2 Cedar Rapids IA   5562 METROPCS, INC. 635   2007-03-31   
319-651 3 Cedar Rapids IA   5562 METROPCS, INC. 635      
319-651 4 Cedar Rapids IA   5562 METROPCS, INC. 635      
319-651 5 Cedar Rapids IA   5562 METROPCS, INC. 635      
319-651 6 Cedar Rapids IA   5562 METROPCS, INC. 635      
319-651 7 Cedar Rapids IA   5562 METROPCS, INC. 635      
319-651 8 Cedar Rapids IA   5562 METROPCS, INC. 635      
319-651 9 Cedar Rapids IA   6529 T-MOBILE USA, INC. 635      
319-652 A Traer IA SOLNIAXO2MD  593K MCC TELEPHONY LLC 635      
319-652 1 Traer IA   444G AUREON COMMUNICATIONS, LLC 635   2024-04-07   
319-652 3 Traer IA   221F ONVOY, LLC - IA 635   2021-05-07   
319-652 5 Traer IA   544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 635   2018-05-14   
319-652 6 Traer IA   490J DISH WIRELESS, LLC 635   2023-10-15   
319-652 7 Traer IA   9877 LEVEL 3 COMMUNICATIONS, LLC - IA 635   2023-03-11   
319-652 8 Traer IA   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2021-03-10   
319-653 A Washington IA WASHIAXOPS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-654 A Cedar Rapids IA CDRRIAWSDS0  9631 QWEST CORPORATION 635      
319-654 0 Cedar Rapids IA   9631 QWEST CORPORATION 635      
319-654 1 Cedar Rapids IA   6529 T-MOBILE USA, INC. 635   2006-04-24   
319-654 2 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2018-05-21   
319-654 3 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2018-06-25   
319-654 4 Cedar Rapids IA   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2009-01-05   
319-654 5 Cedar Rapids IA   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2006-10-07   
319-654 6 Cedar Rapids IA   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2006-10-07   
319-654 7 Cedar Rapids IA   6529 T-MOBILE USA, INC. 635   2008-04-27   
319-654 8 Cedar Rapids IA   9631 QWEST CORPORATION 635      
319-654 9 Cedar Rapids IA   9631 QWEST CORPORATION 635      
319-655 A Millersburg IA MLBGIAXOCG0  1247 MODERN COOP. TEL. CO. 635      
319-656 A Kalona IA KALNIAXO1MD  1214 KALONA COOP. TEL. CO. 635      
319-657 A Ainsworth IA ANWOIAXORS1  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 634      
319-657 0 Ainsworth IA   444G AUREON COMMUNICATIONS, LLC 634   2021-10-18   
319-657 1 Ainsworth IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 634      
319-657 2 Ainsworth IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 634      
319-657 3 Ainsworth IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 634      
319-657 4 Ainsworth IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 634      
319-657 5 Ainsworth IA   221F ONVOY, LLC - IA 634   2020-06-27   
319-657 6 Ainsworth IA   624H ONVOY SPECTRUM, LLC 634   2024-12-19   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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