Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 539 [Rate centres in NPA 539] [Dial plan for NPA 539]

NXX: 355

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
539-355 A Tahlequah OK   318J COMCAST IP PHONE, LLC 538   2025-08-08   
539-355 1 Tahlequah OK   318J COMCAST IP PHONE, LLC 538   2025-08-08   
539-355 2 Tahlequah OK   318J COMCAST IP PHONE, LLC 538   2025-08-08   
539-355 3 Tahlequah OK   318J COMCAST IP PHONE, LLC 538   2025-08-08   
539-355 4 Tahlequah OK   318J COMCAST IP PHONE, LLC 538   2025-08-08   
539-355 5 Tahlequah OK   318J COMCAST IP PHONE, LLC 538   2025-08-08   
539-355 6 Tahlequah OK   318J COMCAST IP PHONE, LLC 538   2025-08-08   

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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