Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 229 [Rate centres in NPA 229] [Dial plan for NPA 229]

NXX: 398

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
229-398 A Adel GA ADELGAXAPS0  4332 WINDSTREAM GEORGIA COMMUNICATIONS CORP. 444      
229-398 0 Adel GA   067D ONVOY, LLC - GA 444   2019-04-29   
229-398 1 Adel GA   067D ONVOY, LLC - GA 444   2019-04-29   
229-398 2 Adel GA   067D ONVOY, LLC - GA 444   2020-06-22   
229-398 3 Adel GA   067D ONVOY, LLC - GA 444   2020-06-22   
229-398 4 Adel GA   073H TELNYX LLC 444   2020-08-06   
229-398 5 Adel GA   067D ONVOY, LLC - GA 444   2020-10-05   
229-398 6 Adel GA   067D ONVOY, LLC - GA 444   2020-10-05   
229-398 7 Adel GA   067D ONVOY, LLC - GA 444   2020-10-05   
229-398 8 Adel GA   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 444   2020-06-13   
229-398 9 Adel GA   4332 WINDSTREAM GEORGIA COMMUNICATIONS CORP. 444   2015-06-19   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.