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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
641-931 A Albia IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-932 A Albia IA ALBIIAXORS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-933 A Fremont IA FRMTIAXORP0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-934 A Bladensburg IA BLBGIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-935 A Chillicothe IA CHLCIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-936 A Douds IA DODSIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-937 A Agency IA AGNCIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-938 A Blakesburg IA BKBGIAXORL0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-939 A Eldora IA UNINIAXODS1  1297 HEART OF IOWA COMMUNICATIONS COOPERATIVE - IA 632      
641-942 A Milo IA MILOIAXORS9  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-943 A Attica IA ATTCIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-944 A Bussey IA BSSYIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-946 A Lovilia IA LOVLIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-947 A Melcher IA MLCHIAXORS9  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-948 A Stevens IA BLERMNXBDS0  1358 BLUE EARTH VALLEY TEL. CO. 620      
641-949 A Tracy IA TRACIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-954 A Ottumwa IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-955 A Monroe IA DESMIADTXUX  965H FRACTEL, LLC 632      
641-962 A New Haven IA RUDDIA01DS2  1177 FARMERS TEL. CO. 632      
641-966 A Bladensburg IA DESMIADTX6Y  516J TON80 COMMUNICATIONS, LLC 632      
641-969 A Eddyville IA EDVLIAXPRS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-977 A New Sharon IA DESMIADTXUX  965H FRACTEL, LLC 632      
641-980 A Ottumwa IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-982 A New Haven IA NWHNIAXORS0  1177 FARMERS TEL. CO. 632      
641-983 A Little Cedar IA LTCDIAXORS0  1177 FARMERS TEL. CO. 632      
641-985 A Riceville IA RCVLIAXORS0  1177 FARMERS TEL. CO. 632      
641-990 A Grinnell IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-991 A Osceola IA   6529 T-MOBILE USA, INC. 632   2025-05-04   
641-992 A Little Cedar IA RUDDIA01DS2  1177 FARMERS TEL. CO. 632      
641-995 A Swaledale IA SWDLIAXORS9  1127 FRONTIER COMMUNICATIONS OF IOWA, INC. 632      
641-997 A Ottumwa IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2025-01-05   
641-998 A Thornton IA THTNIAXORS9  1127 FRONTIER COMMUNICATIONS OF IOWA, INC. 632      
641-999 A Nashua IA DESMIADTFMD  221F ONVOY, LLC - IA 632      

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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