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: 254 [Rate centres in NPA 254] [Dial plan for NPA 254]

NXX: 469

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
254-469 A Cisco TX DLLSTXRIXYY  318C CEBRIDGE TELECOM TX , L.P. - TX 552   2024-04-08   
254-469 0 Cisco TX DLLSTXAL0MD  515J IP HORIZON LLC 552   2024-05-04   
254-469 1 Cisco TX DLLSTXRIXYY  318C CEBRIDGE TELECOM TX , L.P. - TX 552   2024-04-08   
254-469 2 Cisco TX   515J IP HORIZON LLC 552   2025-02-15   
254-469 3 Cisco TX   515J IP HORIZON LLC 552   2025-02-15   
254-469 9 Cisco TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2024-12-26   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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