Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

New Hampton, IA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
641-229 A DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-229 0 DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-229 1 DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-229 2 DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-229 3 DESMIADTTMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 632      
641-229 4 CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-229 5 CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-229 6 CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-229 7 CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-229 8 DESMIAITGT5  444G AUREON COMMUNICATIONS, LLC 632      
641-229 9 DESMIAITX6X  6529 T-MOBILE USA, INC. 632      
641-394 A NHTNIAXCRP0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-394 0 NHTNIAXCRP0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-394 1 NHTNIAXCRP0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-394 2 NHTNIAXCRP0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-394 3 NHTNIAXCRP0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-394 4 NHTNIAXCRP0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-394 5 NHTNIAXCRP0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-394 6 NHTNIAXCRP0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-394 7 GRNLIAXCQMD  221F ONVOY, LLC - IA 632      
641-394 8   624H ONVOY SPECTRUM, LLC 632      
641-394 9 KNVLIAXC1MD  751F MCC TELEPHONY OF IOWA, LLC - IA 632      
641-557 A NHTNIAXCPS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-557 0 DESMIAITX6X  6529 T-MOBILE USA, INC. 632      
641-557 1 DESMIAITX6X  6529 T-MOBILE USA, INC. 632      
641-557 2 DESMIA72HMD  5562 METROPCS, INC. 632      
641-557 3 GRNLIAXCPMD  221F ONVOY, LLC - IA 632      
641-557 4 GRNLIAXCPMD  221F ONVOY, LLC - IA 632      
641-557 5 BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632      
641-557 6 GRNLIAXCPMD  221F ONVOY, LLC - IA 632      
641-557 7 DESMIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 632      
641-557 8 CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-557 9 NHTNIAXCPS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.