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NPA: 641 [Rate centres in NPA 641] [Dial plan for NPA 641]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
641-747 8 Guthrie Center IA   1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-747 9 Guthrie Center IA   1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-748 A Grafton IA FRCYIAXRDS1  1337 WINNEBAGO COOP. TEL. ASSN. - IA 632      
641-749 A Nora Springs IA NRSPIAXORS0  1172 FARMERS MUTUAL TEL. CO. NORA SPRINGS 632      
641-750 A Marshalltown IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-751 A Marshalltown IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-752 A Marshalltown IA MRTWIASODS0  9631 QWEST CORPORATION 632      
641-753 A Marshalltown IA MRTWIASODS0  9631 QWEST CORPORATION 632      
641-754 A Marshalltown IA MRTWIASODS0  9631 QWEST CORPORATION 632      
641-755 A Panora IA PANRIAXODS2  1271 PANORA COMMUNICATIONS COOPERATIVE 632      
641-756 A Rockford IA RCFRIAXORS0  1172 FARMERS MUTUAL TEL. CO. NORA SPRINGS 632      
641-757 A Panora IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-757 0 Panora IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-757 1 Panora IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-757 2 Panora IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-757 5 Panora IA   544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-16   
641-757 7 Panora IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-757 8 Panora IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2025-11-21   
641-757 9 Panora IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-758 A Marshalltown IA MRTWIAAQ3MD  346F HEART OF IOWA VENTURES, L.L.C. - IA 632      
641-758 0 Marshalltown IA   6529 T-MOBILE USA, INC. 632   2011-05-19   
641-758 1 Marshalltown IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2013-02-18   
641-758 2 Marshalltown IA   221F ONVOY, LLC - IA 632   2016-04-07   
641-758 3 Marshalltown IA   346F HEART OF IOWA VENTURES, L.L.C. - IA 632   2009-03-21   
641-758 4 Marshalltown IA   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2013-12-18   
641-758 5 Marshalltown IA   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2014-09-29   
641-758 6 Marshalltown IA   8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA 632   2014-07-11   
641-758 7 Marshalltown IA   221F ONVOY, LLC - IA 632   2016-04-07   
641-758 8 Marshalltown IA   221F ONVOY, LLC - IA 632   2013-04-04   
641-758 9 Marshalltown IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2013-09-28   
641-760 A Mingo IA KNVLIAXCPMD  624H ONVOY SPECTRUM, LLC 632   2024-07-29   
641-760 0 Mingo IA   624H ONVOY SPECTRUM, LLC 632   2024-07-29   
641-762 A Kanawha IA KNWHIAXODS0  1262 COMMUNICATIONS 1 NETWORKS, INC. 632      
641-763 A Lorimor IA CYDNIAAEDS0  1094 SOUTH CENTRAL COMMUNICATIONS, INC. 632      
641-764 A Martensdale IA MRDLIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-764 0 Martensdale IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-764 1 Martensdale IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-764 2 Martensdale IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-764 3 Martensdale IA   490J DISH WIRELESS, LLC 632   2022-08-27   
641-764 4 Martensdale IA   544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-15   
641-764 5 Martensdale IA   221F ONVOY, LLC - IA 632   2021-04-16   
641-764 6 Martensdale IA   221F ONVOY, LLC - IA 632   2019-11-29   
641-764 7 Martensdale IA   508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-03-24   
641-764 8 Martensdale IA   221F ONVOY, LLC - IA 632   2021-04-16   
641-764 9 Martensdale IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-765 A Truro IA STMYIAXODS1  1209 FMTC-I35, INC. D/B/A OMNITEL COMMUNICATIONS 632      
641-766 A Lucas IA LUCSIAXPRS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-766 0 Lucas IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-766 1 Lucas IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-766 2 Lucas IA   751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
641-766 3 Lucas IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632   2012-02-27   
641-766 4 Lucas IA   221F ONVOY, LLC - IA 632   2019-11-29   
641-766 5 Lucas IA   544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-15   
641-766 6 Lucas IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-766 7 Lucas IA   508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-03-23   
641-766 8 Lucas IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-766 9 Lucas IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-767 A Redding IA RDNGIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-767 1 Redding IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-767 2 Redding IA   221F ONVOY, LLC - IA 632   2021-04-16   
641-767 3 Redding IA   221F ONVOY, LLC - IA 632   2021-04-16   
641-767 4 Redding IA   221F ONVOY, LLC - IA 632   2019-11-29   
641-767 5 Redding IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-767 6 Redding IA   544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-16   
641-767 7 Redding IA   508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-03-28   
641-767 8 Redding IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-767 9 Redding IA   624H ONVOY SPECTRUM, LLC 632   2024-03-09   
641-768 A Macksburg IA MKBGIAXORL0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-768 0 Macksburg IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-768 1 Macksburg IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-768 2 Macksburg IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-768 3 Macksburg IA   221F ONVOY, LLC - IA 632   2021-05-10   
641-768 4 Macksburg IA   221F ONVOY, LLC - IA 632   2021-04-17   
641-768 5 Macksburg IA   221F ONVOY, LLC - IA 632   2021-04-17   
641-768 6 Macksburg IA   221F ONVOY, LLC - IA 632   2019-11-29   
641-768 7 Macksburg IA   508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-03-23   
641-768 8 Macksburg IA   544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-15   
641-768 9 Macksburg IA   221F ONVOY, LLC - IA 632   2021-05-10   
641-770 A New Hampton IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-12   
641-770 0 New Hampton IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-12   
641-770 1 New Hampton IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-12   
641-770 2 New Hampton IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-12   
641-770 3 New Hampton IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-12   
641-770 4 New Hampton IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-12   
641-770 5 New Hampton IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-12   
641-770 6 New Hampton IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-12   
641-770 7 New Hampton IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-12   
641-770 8 New Hampton IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-12   
641-770 9 New Hampton IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-12   
641-772 A Tingley IA TNGLIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-772 0 Tingley IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-772 1 Tingley IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-772 2 Tingley IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632   2012-02-10   
641-772 4 Tingley IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-772 5 Tingley IA   544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-16   
641-772 6 Tingley IA   221F ONVOY, LLC - IA 632   2019-11-29   
641-772 7 Tingley IA   508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-03-30   
641-772 8 Tingley IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-772 9 Tingley IA   1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-773 A Grand River IA LEONIAXODS0  1888 GRAND RIVER MUTUAL TEL CO 632      

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Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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