Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 309 [Rate centres in NPA 309] [Dial plan for NPA 309]

NXX: 955

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
309-955 A Wataga IL GLBGILXDLMD  506J TWILIO INTERNATIONAL, INC. 977      
309-955 0 Wataga IL GLBGILXD5MD  846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL 977   2010-07-24   
309-955 1 Wataga IL MCMBILXDWMD  073H TELNYX LLC 977   2020-07-20   
309-955 2 Wataga IL GLBGILXDDMD  224C ONVOY, LLC 977   2019-09-06   
309-955 3 Wataga IL GLBGILXDLMD  506J TWILIO INTERNATIONAL, INC. 977   2022-10-09   
309-955 4 Wataga IL GLBGILXDDMD  224C ONVOY, LLC 977   2021-05-09   
309-955 5 Wataga IL GLBGILXDDMD  224C ONVOY, LLC 977   2019-03-14   
309-955 6 Wataga IL GLBGILXDDMD  224C ONVOY, LLC 977   2021-10-16   
309-955 7 Wataga IL MCMBILXDZMD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 977   2014-06-10   
309-955 8 Wataga IL GLBGILXDDMD  224C ONVOY, LLC 977   2021-02-12   
309-955 9 Wataga IL GLBGILXDXMD  495J STRATUS NETWORKS 977   2021-02-28   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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