Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 156C BTC, INC. - IA

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
712-345 3 Nemaha IA CRRLIABUDS0  644      
712-393 A Denison IA DESNIABPRS0  644      
712-399 4 Malvern IA GLWDIA08RS0  644      
712-409 4 Silver City IA GLWDIA08RS0  644      
712-487 2 Treynor IA CRRLIABUDS0  644      
712-492 3 Oakland IA   644      
712-512 4 Mineola IA GLWDIA08RS0  644      
712-521 A Glenwood IA GLWDIACO2MD  644      
712-521 3 Glenwood IA GLWDIACO2MD  644      
712-543 4 Underwood IA   644      
712-658 4 Halbur IA CRRLIABUDS0  644      
712-677 4 Vail IA CRRLIABUDS0  644      
712-683 4 Dedham IA CRRLIABUDS0  644      
712-688 3 Auburn IA   644      
712-713 4 Council Bluffs IA GLWDIA08RS0  644      
712-770 A Glidden IA CRRLIABUDS0  644      
712-775 A Carroll IA CRRLIABUDS0  644      
712-863 4 Carson IA   644      

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

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