Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Wataga, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
309-375 A WATGILXDRS0  1057 BRIGHTSPEED OF ILLINOIS, LLC 977      
309-955 A GLBGILXDLMD  506J TWILIO INTERNATIONAL, INC. 977      
309-955 0 GLBGILXD5MD  593K MCC TELEPHONY LLC 977   2010-07-24   
309-955 1 MCMBILXDWMD  073H TELNYX LLC 977   2020-07-20   
309-955 2 GLBGILXDDMD  224C ONVOY, LLC 977   2019-09-06   
309-955 3 GLBGILXDLMD  506J TWILIO INTERNATIONAL, INC. 977   2022-10-09   
309-955 4 GLBGILXDDMD  224C ONVOY, LLC 977   2021-05-09   
309-955 5 GLBGILXDDMD  224C ONVOY, LLC 977   2019-03-14   
309-955 6 GLBGILXDDMD  224C ONVOY, LLC 977   2021-10-16   
309-955 7 MCMBILXDZMD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 977   2014-06-10   
309-955 8 GLBGILXDDMD  224C ONVOY, LLC 977   2021-02-12   
309-955 9 GLBGILXDXMD  495J STRATUS NETWORKS 977   2021-02-28   

Last updated: Sun, 17 May 2026 03:26:51 UTC

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