Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 229 [Rate centres in NPA 229] [Dial plan for NPA 229]

NXX: 577

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
229-577 A Omega GA ALBYGAMAXTX  593K MCC TELEPHONY LLC 444      
229-577 7 Omega GA   145J TERRA NOVA TELECOM INC. 444   2025-05-21   

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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