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: 821

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
229-821 A Sylvester GA ALBYGAMAXJX  5562 METROPCS, INC. 444      
229-821 0 Sylvester GA   5562 METROPCS, INC. 444      
229-821 1 Sylvester GA   7473 POWERTEL ATLANTA LICENSES, INC. 444   2023-12-13   
229-821 2 Sylvester GA   593K MCC TELEPHONY LLC 444   2005-02-18   
229-821 3 Sylvester GA   593K MCC TELEPHONY LLC 444   2010-03-11   
229-821 4 Sylvester GA   145J TERRA NOVA TELECOM INC. 444   2025-05-13   
229-821 5 Sylvester GA   067D ONVOY, LLC - GA 444   2021-01-01   
229-821 6 Sylvester GA   067D ONVOY, LLC - GA 444   2024-03-08   
229-821 7 Sylvester GA   067D ONVOY, LLC - GA 444   2022-07-18   
229-821 8 Sylvester GA   6116 LEVEL 3 COMMUNICATIONS, LLC - GA 444   2025-09-28   
229-821 9 Sylvester GA   067D ONVOY, LLC - GA 444   2021-07-05   

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

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