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

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
641-715 A Charles City IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
641-716 A New Hampton IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2025-04-24   
641-717 A Coulter IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
641-718 A New Hampton IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-12   
641-719 A Clemons IA DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632      
641-722 A Drakesville IA DRVLIAXO1MD  1129 CITIZENS MUTUAL TELEPHONE COOPERATIVE 632      
641-724 A Moravia IA MORVIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-726 A Melrose IA MLRSIAXORL0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-727 A Blakesburg IA DESMIADTX6Y  516J TON80 COMMUNICATIONS, LLC 632      
641-728 A Peru IA PERUIAXORS7  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-729 A New Hampton IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-12   
641-732 A Osage IA OSAGIACORS7  9631 QWEST CORPORATION 632      
641-734 A Diagonal IA DGNLIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-735 A Buffalo Center IA DESMIAITX1X  751F MCC TELEPHONY OF IOWA, LLC - IA 632      
641-736 A St Ansgar IA STANIAXODS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-737 A Stacyville IA STVLIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-739 A New Haven IA RUDDIA01DS2  1177 FARMERS TEL. CO. 632      
641-740 A Casey IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-741 A Killduff IA SRBOIAXODS1  747C KILLDUFF TELEPHONE COMPANY 632      
641-742 A Adair IA ADARIAXORS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-743 A Greenfield IA GNFDIAXORP0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-744 A Linden IA LNDNIAXORS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-745 A Fontanelle IA FNTLIAXORS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-746 A Casey IA CASYIAXODS1  1119 CASEY MUTUAL TEL. CO. 632      
641-747 A Guthrie Center IA GTCTIAXODS0  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      
641-758 A Marshalltown IA MRTWIAAQ3MD  346F HEART OF IOWA VENTURES, L.L.C. - IA 632      
641-760 A Mingo IA KNVLIAXCPMD  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      
641-765 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      
641-767 A Redding IA RDNGIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-768 A Macksburg IA MKBGIAXORL0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-770 A New Hampton IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-12   
641-772 A Tingley IA TNGLIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-773 A Grand River IA LEONIAXODS0  1888 GRAND RIVER MUTUAL TEL CO 632      
641-774 A Chariton IA CHRTIAXCRP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-775 A Bristow IA RCWLIAXODS2  1282 ROCKWELL COOP. TEL. ASSN. 632      
641-776 A Chariton IA DESMIADTX6Y  516J TON80 COMMUNICATIONS, LLC 632      
641-777 A Ottumwa IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-780 A Pella IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-781 A Newton IA DESMIA726MD  6529 T-MOBILE USA, INC. 632      
641-782 A Creston IA CETNIAXCRP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-783 A Kellerton IA KLTNIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-784 A Lamoni IA LEONIAXODS0  1888 GRAND RIVER MUTUAL TEL CO 632      
641-785 A Benton IA BNTNIAXPRP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-787 A Newton IA NWTNIAXCPS1  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-788 A Blockton IA LEONIAXODS0  1888 GRAND RIVER MUTUAL TEL CO 632      
641-790 A Sigourney IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-791 A Newton IA NWTNIAXCPS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-792 A Newton IA NWTNIAXCPS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-793 A Reasnor IA RSNRIAXODS1  739D REASNOR TELEPHONE COMPANY, LLC 632      
641-794 A Dougherty IA RCWLIAXODS2  1282 ROCKWELL COOP. TEL. ASSN. 632      
641-795 A Little Cedar IA RUDDIA01DS2  1177 FARMERS TEL. CO. 632      
641-796 A Reasnor IA RSNRIAXODS1  739D REASNOR TELEPHONE COMPANY, LLC 632      
641-797 A Fertile IA FRCYIAXRDS1  1337 WINNEBAGO COOP. TEL. ASSN. - IA 632      
641-798 A Killduff IA SRBOIAXODS1  747C KILLDUFF TELEPHONE COMPANY 632      
641-799 A Ottumwa IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-800 A Ackley IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
641-801 A New Hampton IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-12   
641-802 A Hampton IA   515J IP HORIZON LLC 632   2025-10-24   
641-808 A Colo IA DESMIAITX6X  6529 T-MOBILE USA, INC. 632      
641-810 A Oskaloosa IA   515J IP HORIZON LLC 632   2025-10-24   
641-812 A Hampton IA DESMIADTX7X  751F MCC TELEPHONY OF IOWA, LLC - IA 632      
641-814 A Ottumwa IA OTTMIATC0MD  2842 LOCAL TELEPHONE DATA SERVICES CORP. 632      
641-816 A Greene IA GRNEIA01RS0  3620 OMNITEL COMMUNICATIONS, INC. - IA 632      
641-818 A New Hampton IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-12   
641-819 A Fairfield IA FRFDIAXCPS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-820 A Knoxville IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-821 A Grinnell IA DESMIAITX6X  5562 METROPCS, INC. 632      
641-822 A Rockwell IA RCWLIAXODS2  1282 ROCKWELL COOP. TEL. ASSN. 632      
641-823 A Greene IA GRNEIAXORS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-825 A Iowa Falls IA   515J IP HORIZON LLC 632   2025-10-24   
641-826 A Little Cedar IA RUDDIA01DS2  1177 FARMERS TEL. CO. 632      
641-827 A New Haven IA RUDDIA01DS2  1177 FARMERS TEL. CO. 632      
641-828 A Knoxville IA KNVLIAXCDS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-829 A Ventura IA VNTRIAXORS8  1322 VENTURA TEL. CO., INC. 632      
641-831 A Newton IA DESMIA726MD  6529 T-MOBILE USA, INC. 632      
641-832 A Osage IA OSAGIAAERL0  9758 OSAGE MUNICIPAL COMMUNICATIONS UTILITY - IA 632      
641-834 A Lynnville IA DESMIAITX1X  751F MCC TELEPHONY OF IOWA, LLC - IA 632      
641-837 A Albia IA DESMIADTX6Y  516J TON80 COMMUNICATIONS, LLC 632      
641-840 A Newton IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-841 A Newton IA NWTNIAXCPS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-842 A Knoxville IA KNVLIAXCPS1  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-843 A Britt IA BRTTIACORS8  9631 QWEST CORPORATION 632      
641-844 A Marshalltown IA MRTWIASODS0  9631 QWEST CORPORATION 632      
641-845 A Kensett IA FRCYIAXRDS1  1337 WINNEBAGO COOP. TEL. ASSN. - IA 632      
641-846 A Ventura IA DESMIAITX1X  751F MCC TELEPHONY OF IOWA, LLC - IA 632      
641-847 A Ackley IA ACKLIACORS8  9631 QWEST CORPORATION 632      

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

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