Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Aurora, AR

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
479-232 A HNVIARXADS0  1709 MADISON COUNTY TEL. CO., INC. 526      
479-377 A FYVLARATRMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 526      
479-377 0   073H TELNYX LLC 526   2022-09-16   
479-377 1   073H TELNYX LLC 526   2023-04-02   
479-377 2   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 526   2020-02-04   
479-377 9   939H COMMIO, LLC 526   2023-05-07   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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