Local Calling Guide

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NPA: 309 [Rate centres in NPA 309] [Dial plan for NPA 309]

NXX: 858

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
309-858 A Biggsville IL GLBGILXDXMD  495J STRATUS NETWORKS 977      
309-858 1 Biggsville IL GLBGILXDXMD  495J STRATUS NETWORKS 977      
309-858 2 Biggsville IL GLBGILXDDMD  224C ONVOY, LLC 977      
309-858 3 Biggsville IL MCMBILXDX5X  624H ONVOY SPECTRUM, LLC 977      
309-858 4 Biggsville IL MCMBILXDZMD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 977      
309-858 6 Biggsville IL MCMBILXDHMD  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 977      
309-858 7 Biggsville IL GLBGILXDDMD  224C ONVOY, LLC 977      
309-858 8 Biggsville IL GLBGILXDDMD  224C ONVOY, LLC 977      

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

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