Local Calling Guide

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NPA: 712 [Rate centres in NPA 712] [Dial plan for NPA 712]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
712-389 2 Sioux City IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2005-03-24   
712-389 3 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2023-04-08   
712-389 4 Sioux City IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2005-05-09   
712-389 5 Sioux City IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2005-08-27   
712-389 6 Sioux City IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2005-08-27   
712-389 7 Sioux City IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2005-11-04   
712-389 8 Sioux City IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2006-03-29   
712-389 9 Sioux City IA SXCYIAAT2MD  7421 AT&T - LOCAL 630      
712-390 A Sioux Rapids IA SPNCIAAC2MD  6266 UNITED STATES CELLULAR - IA 630      
712-390 0 Sioux Rapids IA SPNCIAAC2MD  6266 UNITED STATES CELLULAR - IA 630      
712-391 A Anthon IA SXCYIA78X1X  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630      
712-391 0 Anthon IA   515J IP HORIZON LLC 630   2025-10-03   
712-391 7 Anthon IA SXCYIA78X1X  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2023-02-16   
712-392 A Estherville IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-393 A Denison IA DESNIABPRS0  156C BTC, INC. - IA 644      
712-394 A Beloit IA SXFLSDCORMD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 640      
712-394 7 Beloit IA SXFLSDCORMD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 640   2023-02-16   
712-395 A Orange City IA SPNCIAAC2MD  6266 UNITED STATES CELLULAR - IA 630      
712-395 0 Orange City IA SPNCIAAC2MD  6266 UNITED STATES CELLULAR - IA 630      
712-395 1 Orange City IA SPNCIAAC2MD  6266 UNITED STATES CELLULAR - IA 630      
712-395 2 Orange City IA SPNCIAAC2MD  6266 UNITED STATES CELLULAR - IA 630      
712-395 3 Orange City IA SPNCIAAC2MD  6266 UNITED STATES CELLULAR - IA 630      
712-395 4 Orange City IA SXCYIA78X9X  5562 METROPCS, INC. 630   2018-07-18   
712-395 5 Orange City IA SXCYIADTUMD  073H TELNYX LLC 630   2020-05-29   
712-395 6 Orange City IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2020-10-02   
712-395 7 Orange City IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630   2011-05-19   
712-395 8 Orange City IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630   2008-02-07   
712-395 9 Orange City IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2025-04-26   
712-396 A Council Bluffs IA CNBLIAWADS1  9631 QWEST CORPORATION 644      
712-396 0 Council Bluffs IA CNBLIAWADS1  9631 QWEST CORPORATION 644      
712-396 1 Council Bluffs IA CNBLIAWADS1  9631 QWEST CORPORATION 644      
712-396 2 Council Bluffs IA OMAHNENWXGY  318J COMCAST IP PHONE, LLC 644   2013-08-03   
712-396 3 Council Bluffs IA CNBLIAWADS1  9631 QWEST CORPORATION 644      
712-396 4 Council Bluffs IA CNBLIAWADS1  9631 QWEST CORPORATION 644      
712-396 5 Council Bluffs IA CNBLIAWADS1  9631 QWEST CORPORATION 644      
712-396 6 Council Bluffs IA CNBLIAWADS1  9631 QWEST CORPORATION 644      
712-396 7 Council Bluffs IA CNBLIAWADS1  9631 QWEST CORPORATION 644      
712-396 8 Council Bluffs IA WLNTIAXODS1  774B WALNUT TELEPHONE COMPANY, INC. - IA 644   2006-12-30   
712-396 9 Council Bluffs IA OMAHNENWXMX  6701 AERIAL COMMUNICATIONS, INC. 644   2018-03-07   
712-397 A Whiting IA SXCYIADT9MD  221F ONVOY, LLC - IA 630      
712-397 0 Whiting IA   515J IP HORIZON LLC 630   2025-10-17   
712-397 1 Whiting IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2021-02-20   
712-397 2 Whiting IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2021-02-20   
712-397 7 Whiting IA SXCYIA78X1X  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2023-01-08   
712-398 A Onawa IA SXCYIADTX0X  495J STRATUS NETWORKS 630      
712-398 0 Onawa IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630   2024-09-12   
712-398 1 Onawa IA SXCYIADTX0X  495J STRATUS NETWORKS 630   2021-02-07   
712-398 8 Onawa IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2021-09-16   
712-398 9 Onawa IA SXCYIA791MD  939H COMMIO, LLC 630   2022-09-05   
712-399 A Malvern IA MLVRIACORS1  9631 QWEST CORPORATION 644      
712-399 0 Malvern IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-04-23   
712-399 1 Malvern IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-04-23   
712-399 2 Malvern IA MLVRIACORS1  9631 QWEST CORPORATION 644   2020-10-23   
712-399 3 Malvern IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-05-10   
712-399 4 Malvern IA GLWDIA08RS0  156C BTC, INC. - IA 644   2021-05-15   
712-399 5 Malvern IA BLLVNEBL5MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 644   2022-03-19   
712-399 6 Malvern IA OMAHNENWX2Y  624H ONVOY SPECTRUM, LLC 644   2024-12-19   
712-399 8 Malvern IA OMAKNEYW1MD  939H COMMIO, LLC 644   2022-11-06   
712-400 A Rock Rapids IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-400 0 Rock Rapids IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-400 1 Rock Rapids IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-400 2 Rock Rapids IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-400 3 Rock Rapids IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-400 4 Rock Rapids IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-400 5 Rock Rapids IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-400 6 Rock Rapids IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-400 7 Rock Rapids IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-400 8 Rock Rapids IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-400 9 Rock Rapids IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630   2009-05-21   
712-401 A Crescent IA OMAHNENWXPX  221F ONVOY, LLC - IA 644      
712-401 0 Crescent IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-04-23   
712-401 1 Crescent IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-04-23   
712-401 2 Crescent IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-05-10   
712-401 3 Crescent IA OMAHNENWX2Y  624H ONVOY SPECTRUM, LLC 644   2021-07-18   
712-401 4 Crescent IA OMAHNENWX2Y  624H ONVOY SPECTRUM, LLC 644   2021-10-29   
712-401 5 Crescent IA OMAHNENWXTX  985E BANDWIDTH.COM CLEC, LLC - IA 644   2022-11-27   
712-401 7 Crescent IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2019-10-25   
712-403 A Sheldon IA SXCYIADT9MD  221F ONVOY, LLC - IA 630      
712-403 0 Sheldon IA SXCYIADTUMD  073H TELNYX LLC 630   2020-10-04   
712-403 1 Sheldon IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2022-11-28   
712-403 2 Sheldon IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2024-11-21   
712-403 3 Sheldon IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2021-09-16   
712-403 6 Sheldon IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2021-04-14   
712-403 7 Sheldon IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2025-10-25   
712-403 8 Sheldon IA   515J IP HORIZON LLC 630   2025-10-17   
712-403 9 Sheldon IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2025-11-26   
712-404 A Harlan IA OMAHNENWGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644      
712-404 0 Harlan IA OMAHNENWGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2006-02-24   
712-404 1 Harlan IA ADBNIAXO0MD  593K MCC TELEPHONY LLC 644   2010-05-07   
712-404 3 Harlan IA CRRLIAAF0MD  6266 UNITED STATES CELLULAR - IA 644   2020-09-15   
712-404 4 Harlan IA   145J TERRA NOVA TELECOM INC. 644   2025-05-31   
712-404 5 Harlan IA CRRLIAAF0MD  6266 UNITED STATES CELLULAR - IA 644   2022-08-02   
712-404 8 Harlan IA CRRLIAAF0MD  6266 UNITED STATES CELLULAR - IA 644   2010-09-16   
712-404 9 Harlan IA OMAHNENWGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2017-11-30   
712-405 A Kiron IA SXCYIADTMMD  751F MCC TELEPHONY OF IOWA, LLC - IA 630      
712-405 1 Kiron IA DESMIAITX0X  751F MCC TELEPHONY OF IOWA, LLC - IA 630   2021-06-05   
712-406 A Council Bluffs IA OMAKNEYW69Z  490J DISH WIRELESS, LLC 644      
712-406 0 Council Bluffs IA OMAHNENWXTX  985E BANDWIDTH.COM CLEC, LLC - IA 644   2022-08-18   
712-406 1 Council Bluffs IA CRRLIAAF0MD  6266 UNITED STATES CELLULAR - IA 644   2022-11-25   
712-406 2 Council Bluffs IA CRRLIAAF0MD  6266 UNITED STATES CELLULAR - IA 644   2022-11-25   

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

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