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Region: IA

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
641-336 8 Clearfield IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2021-04-22   
641-336 9 Clearfield IA DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2020-09-28   
641-337 A Orient IA ORNTIAXPRP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-337 0 Orient IA KNVLIAXCPMD  624H ONVOY SPECTRUM, LLC 632   2024-03-09   
641-337 1 Orient IA ORNTIAXPRP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-337 2 Orient IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2021-04-22   
641-337 3 Orient IA BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-15   
641-337 4 Orient IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2019-11-29   
641-337 5 Orient IA ORNTIAXPRP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-337 6 Orient IA DESMIAITGT5  444G AUREON COMMUNICATIONS, LLC 632   2018-11-04   
641-337 7 Orient IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-03-25   
641-337 8 Orient IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2020-11-23   
641-337 9 Orient IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2021-04-22   
641-338 A Thayer IA LEONIAXODS0  1888 GRAND RIVER MUTUAL TEL CO 632      
641-338 0 Thayer IA LEONIAXODS0  1888 GRAND RIVER MUTUAL TEL CO 632      
641-338 1 Thayer IA LEONIAXODS0  1888 GRAND RIVER MUTUAL TEL CO 632      
641-338 2 Thayer IA LEONIAXODS0  1888 GRAND RIVER MUTUAL TEL CO 632      
641-338 3 Thayer IA LEONIAXODS0  1888 GRAND RIVER MUTUAL TEL CO 632      
641-338 8 Thayer IA DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2022-02-13   
641-338 9 Thayer IA LEONIAXODS0  1888 GRAND RIVER MUTUAL TEL CO 632      
641-339 A Shannon City IA SHCYIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-339 0 Shannon City IA SHCYIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-339 1 Shannon City IA SHCYIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-339 2 Shannon City IA SHCYIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-339 3 Shannon City IA BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-16   
641-339 4 Shannon City IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2020-11-20   
641-339 5 Shannon City IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2021-04-22   
641-339 6 Shannon City IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2019-11-29   
641-339 7 Shannon City IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-03-29   
641-339 8 Shannon City IA SHCYIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-339 9 Shannon City IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2021-04-22   
641-340 A Osceola IA OSCLIAAT1MD  9572 IOWA RSA 2 LIMITED PARTNERSHIP DBA CHAT MOBILITY 632      
641-341 A Thornton IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
641-341 4 Thornton IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2022-02-06   
641-342 A Osceola IA OSCLIAXDDS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-343 A Greenfield IA GNFDIAXORP0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-343 0 Greenfield IA GNFDIAXORP0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-343 1 Greenfield IA GNFDIAXORP0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-343 2 Greenfield IA KNVLIAXCPMD  624H ONVOY SPECTRUM, LLC 632   2024-03-09   
641-343 7 Greenfield IA GNFDIAXORP0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-343 8 Greenfield IA DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2005-05-02   
641-343 9 Greenfield IA GNFDIAXORP0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-344 A Creston IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-344 0 Creston IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-344 1 Creston IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-344 2 Creston IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-344 3 Creston IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-344 4 Creston IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-344 5 Creston IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-344 6 Creston IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-344 7 Creston IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-344 8 Creston IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-344 9 Creston IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-345 A Nevinville IA MENLIAXODS1  1137 COON VALLEY COOP. TEL. ASSN., INC. 632      
641-346 A Arispe IA ARISIAXPRL0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-346 0 Arispe IA KNVLIAXCPMD  624H ONVOY SPECTRUM, LLC 632   2024-03-09   
641-346 1 Arispe IA ARISIAXPRL0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-346 2 Arispe IA ARISIAXPRL0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-346 3 Arispe IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2020-11-19   
641-346 4 Arispe IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2019-11-29   
641-346 5 Arispe IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2021-04-22   
641-346 6 Arispe IA BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-14   
641-346 7 Arispe IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-07-01   
641-346 8 Arispe IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2021-04-22   
641-346 9 Arispe IA ARISIAXPRP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-347 A Afton IA AFTNIAXORS3  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-347 0 Afton IA DESMIAITGT5  444G AUREON COMMUNICATIONS, LLC 632   2020-08-28   
641-347 1 Afton IA AFTNIAXORS3  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-347 2 Afton IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2020-10-20   
641-347 3 Afton IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2019-11-29   
641-347 4 Afton IA BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-14   
641-347 5 Afton IA AFTNIAXORS3  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-347 6 Afton IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-04-04   
641-347 7 Afton IA DESMIAITLMD  9572 IOWA RSA 2 LIMITED PARTNERSHIP DBA CHAT MOBILITY 632   2005-07-12   
641-347 8 Afton IA AFTNIAXORS3  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-347 9 Afton IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2020-11-19   
641-348 A Kent IA KENTIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-348 0 Kent IA KNVLIAXCPMD  624H ONVOY SPECTRUM, LLC 632   2024-03-09   
641-348 1 Kent IA KENTIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-348 2 Kent IA KENTIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-348 3 Kent IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2020-11-19   
641-348 4 Kent IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2019-11-29   
641-348 5 Kent IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2021-04-22   
641-348 6 Kent IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2021-04-22   
641-348 7 Kent IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-03-22   
641-348 8 Kent IA BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-15   
641-348 9 Kent IA KENTIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-349 A Sharpsburg IA SHBGIAXORL0  1127 FRONTIER COMMUNICATIONS OF IOWA, INC. 632      
641-351 A Marshalltown IA DESMIAITX6X  5562 METROPCS, INC. 632      
641-351 0 Marshalltown IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2011-01-30   
641-351 1 Marshalltown IA DESMIAITX8X  145J TERRA NOVA TELECOM INC. 632   2026-05-04   
641-351 2 Marshalltown IA DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2015-06-11   
641-351 3 Marshalltown IA DESMIAITX6X  5562 METROPCS, INC. 632   2018-06-29   
641-351 4 Marshalltown IA DESMIADTX7X  751F MCC TELEPHONY OF IOWA, LLC - IA 632   2005-05-23   
641-351 5 Marshalltown IA DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2005-03-28   
641-351 6 Marshalltown IA DESMIAEA0MD  985E BANDWIDTH.COM CLEC, LLC - IA 632   2018-09-02   
641-351 7 Marshalltown IA DESMIAEA0MD  985E BANDWIDTH.COM CLEC, LLC - IA 632   2010-07-03   
641-351 8 Marshalltown IA DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2004-06-18   
641-351 9 Marshalltown IA DESMIAITX6X  6529 T-MOBILE USA, INC. 632      
641-352 A Marshalltown IA DESMIAXM0MD  829J PAETEC ITEL, LLC 632      

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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