Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 779 [Rate centres in NPA 779] [Dial plan for NPA 779]

NXX: 363

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
779-363 A Rockford IL RCFRILRCXGX  732J NUSO, LLC 360      
779-363 0 Rockford IL RCFRILRTZMD  224C ONVOY, LLC 360   2024-06-29   
779-363 1 Rockford IL RCFRILRTZMD  224C ONVOY, LLC 360   2024-06-29   
779-363 3 Rockford IL RCFRILRCXGX  732J NUSO, LLC 360   2023-04-01   
779-363 8 Rockford IL RCFRILRTZMD  224C ONVOY, LLC 360   2024-06-29   
779-363 9 Rockford IL RCFRILRTZMD  224C ONVOY, LLC 360   2024-06-29   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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