Local Calling Guide

Area code/prefix search

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Pierson, IA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
712-312 A SXCYIADT9MD  221F ONVOY, LLC - IA 630      
712-312 0 SXCYIADTUMD  073H TELNYX LLC 630      
712-312 1 SXCYIADT9MD  221F ONVOY, LLC - IA 630      
712-312 2 SXCYIADT9MD  221F ONVOY, LLC - IA 630      
712-312 3 SXCYIADT9MD  221F ONVOY, LLC - IA 630      
712-312 4 SXCYIADT9MD  221F ONVOY, LLC - IA 630      
712-312 5 SXCYIADT9MD  221F ONVOY, LLC - IA 630      
712-312 6 SXCYIADTQMD  508J CENTURYLINK COMMUNICATIONS, LLC 630      
712-312 7 SXCYIADT9MD  221F ONVOY, LLC - IA 630      
712-312 8 SXCYIADT9MD  221F ONVOY, LLC - IA 630      
712-312 9 KGSLIA050MD  205H WESTERN IOWA TELEPHONE ASSOCIATION - IA 630      
712-375 A PRSNIAXORS3  1127 FRONTIER COMMUNICATIONS OF IOWA, INC. 630      
712-457 A SXCYIADT9MD  221F ONVOY, LLC - IA 630      
712-457 0 SXCYIADT9MD  221F ONVOY, LLC - IA 630      
712-457 2 SXCYIADT9MD  221F ONVOY, LLC - IA 630      

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

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