Local Calling Guide

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Region: IA

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
319-440 1 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2014-03-24   
319-440 2 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2014-05-12   
319-440 3 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2014-05-23   
319-440 4 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-440 5 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-440 6 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-440 7 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-440 8 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2015-07-23   
319-440 9 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2015-11-21   
319-441 A Center Point IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635      
319-441 0 Center Point IA   985E BANDWIDTH.COM CLEC, LLC - IA 635   2022-03-18   
319-441 1 Center Point IA   145J TERRA NOVA TELECOM INC. 635   2024-02-13   
319-441 2 Center Point IA   221F ONVOY, LLC - IA 635   2022-03-19   
319-441 7 Center Point IA   9877 LEVEL 3 COMMUNICATIONS, LLC - IA 635   2023-01-08   
319-441 8 Center Point IA   515J IP HORIZON LLC 635   2025-08-15   
319-442 A Keystone IA KYSTIAXODS0  1217 KEYSTONE FARMS COOP. TEL. CO. 635      
319-443 A Urbana IA SLBGIAXODS0  1173 FARMERS MUTUAL TEL. CO. 635      
319-444 A Belle Plaine IA BLLPIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-444 0 Belle Plaine IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2003-08-06   
319-444 1 Belle Plaine IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-444 2 Belle Plaine IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-444 3 Belle Plaine IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-444 4 Belle Plaine IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-444 5 Belle Plaine IA   544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 635   2015-06-04   
319-444 6 Belle Plaine IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2013-07-19   
319-444 7 Belle Plaine IA   593K MCC TELEPHONY LLC 635   2010-05-06   
319-444 8 Belle Plaine IA   221F ONVOY, LLC - IA 635   2021-10-29   
319-444 9 Belle Plaine IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-445 A Reinbeck IA SOLNIAXO2MD  593K MCC TELEPHONY LLC 635      
319-445 4 Reinbeck IA   221F ONVOY, LLC - IA 635   2021-05-07   
319-445 5 Reinbeck IA   221F ONVOY, LLC - IA 635   2021-09-20   
319-445 6 Reinbeck IA   8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA 635   2024-04-07   
319-445 7 Reinbeck IA   490J DISH WIRELESS, LLC 635   2023-10-15   
319-446 A Atkins IA ATKNIAXODS1  1101 ATKINS TEL. CO., INC. 635      
319-447 A Cedar Rapids IA CDRRIAMNDS0  9631 QWEST CORPORATION 635      
319-447 0 Cedar Rapids IA   9631 QWEST CORPORATION 635      
319-447 1 Cedar Rapids IA   9631 QWEST CORPORATION 635      
319-447 2 Cedar Rapids IA   9631 QWEST CORPORATION 635      
319-447 3 Cedar Rapids IA   9631 QWEST CORPORATION 635      
319-447 4 Cedar Rapids IA   9631 QWEST CORPORATION 635      
319-447 5 Cedar Rapids IA   9631 QWEST CORPORATION 635      
319-447 6 Cedar Rapids IA   9631 QWEST CORPORATION 635      
319-447 7 Cedar Rapids IA   6529 T-MOBILE USA, INC. 635   2007-10-25   
319-447 8 Cedar Rapids IA   9631 QWEST CORPORATION 635      
319-447 9 Cedar Rapids IA   9631 QWEST CORPORATION 635      
319-448 A Walker IA WLKRIAXORS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-448 0 Walker IA   985E BANDWIDTH.COM CLEC, LLC - IA 635   2008-11-29   
319-448 1 Walker IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-448 2 Walker IA   221F ONVOY, LLC - IA 635   2021-03-14   
319-448 3 Walker IA   221F ONVOY, LLC - IA 635   2020-06-26   
319-448 4 Walker IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-448 5 Walker IA   221F ONVOY, LLC - IA 635   2021-04-24   
319-448 6 Walker IA   508J CENTURYLINK COMMUNICATIONS, LLC 635   2017-06-16   
319-448 7 Walker IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-448 8 Walker IA   544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 635   2018-05-14   
319-448 9 Walker IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-449 A Cedar Rapids IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-449 0 Cedar Rapids IA   985E BANDWIDTH.COM CLEC, LLC - IA 635   2015-04-05   
319-449 1 Cedar Rapids IA   985E BANDWIDTH.COM CLEC, LLC - IA 635   2015-04-05   
319-449 2 Cedar Rapids IA   985E BANDWIDTH.COM CLEC, LLC - IA 635   2015-04-05   
319-449 3 Cedar Rapids IA   9877 LEVEL 3 COMMUNICATIONS, LLC - IA 635   2015-08-23   
319-449 4 Cedar Rapids IA   593K MCC TELEPHONY LLC 635   2015-09-20   
319-449 5 Cedar Rapids IA   593K MCC TELEPHONY LLC 635   2017-03-30   
319-449 6 Cedar Rapids IA   9877 LEVEL 3 COMMUNICATIONS, LLC - IA 635   2016-04-09   
319-449 7 Cedar Rapids IA   221F ONVOY, LLC - IA 635   2014-04-06   
319-449 8 Cedar Rapids IA   221F ONVOY, LLC - IA 635   2014-04-06   
319-449 9 Cedar Rapids IA   593K MCC TELEPHONY LLC 635   2018-08-24   
319-450 A Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-450 0 Cedar Rapids IA   985E BANDWIDTH.COM CLEC, LLC - IA 635   2011-03-20   
319-450 1 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2016-08-31   
319-450 2 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-450 3 Cedar Rapids IA   5562 METROPCS, INC. 635   2011-03-15   
319-450 4 Cedar Rapids IA   5562 METROPCS, INC. 635   2010-11-11   
319-450 5 Cedar Rapids IA   5562 METROPCS, INC. 635   2010-11-11   
319-450 6 Cedar Rapids IA   5562 METROPCS, INC. 635   2011-03-15   
319-450 7 Cedar Rapids IA   221F ONVOY, LLC - IA 635   2010-11-14   
319-450 8 Cedar Rapids IA   5562 METROPCS, INC. 635   2011-03-15   
319-450 9 Cedar Rapids IA   5562 METROPCS, INC. 635   2011-06-13   
319-451 A Cedar Rapids IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635      
319-451 0 Cedar Rapids IA   985E BANDWIDTH.COM CLEC, LLC - IA 635   2022-12-18   
319-451 1 Cedar Rapids IA   985E BANDWIDTH.COM CLEC, LLC - IA 635   2023-01-08   
319-451 2 Cedar Rapids IA   508J CENTURYLINK COMMUNICATIONS, LLC 635   2023-03-30   
319-451 3 Cedar Rapids IA   221F ONVOY, LLC - IA 635   2023-08-11   
319-451 4 Cedar Rapids IA   221F ONVOY, LLC - IA 635   2023-08-11   
319-451 5 Cedar Rapids IA   508J CENTURYLINK COMMUNICATIONS, LLC 635   2024-01-08   
319-451 6 Cedar Rapids IA   985E BANDWIDTH.COM CLEC, LLC - IA 635   2022-12-19   
319-451 7 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2024-05-23   
319-451 8 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2023-10-16   
319-451 9 Cedar Rapids IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2023-10-16   
319-452 A Columbus Junction IA DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634      
319-452 0 Columbus Junction IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2023-08-27   
319-452 1 Columbus Junction IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2024-05-30   
319-452 4 Columbus Junction IA   624H ONVOY SPECTRUM, LLC 634   2024-12-19   
319-452 7 Columbus Junction IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2025-07-06   
319-452 8 Columbus Junction IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2025-10-16   
319-453 A Shellsburg IA SLBGIAXODS0  1173 FARMERS MUTUAL TEL. CO. 635      
319-454 A Blairstown IA BLTWIAXO1MD  1136 SHELLSBURG CABLEVISION, INC. 635      
319-454 0 Blairstown IA   1136 SHELLSBURG CABLEVISION, INC. 635      
319-454 1 Blairstown IA   1136 SHELLSBURG CABLEVISION, INC. 635      
319-454 2 Blairstown IA   1136 SHELLSBURG CABLEVISION, INC. 635      

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

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