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: 228 [Rate centres in NPA 228] [Dial plan for NPA 228]

NXX: 355

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
228-355 A Pascagoula MS GLPTMS54X9X  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 484      
228-355 0 Pascagoula MS GLPTMS54X9X  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 484      
228-355 1 Pascagoula MS GLPTMS54X9X  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 484      
228-355 2 Pascagoula MS GLPTMS54X9X  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 484      
228-355 3 Pascagoula MS GLPTMS54X9X  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 484      
228-355 4 Pascagoula MS GLPTMS54X9X  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 484   2011-11-22   
228-355 5 Pascagoula MS GLPTMS54X9X  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 484   2017-09-23   
228-355 6 Pascagoula MS GLPTMS54X9X  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 484   2022-10-21   
228-355 7 Pascagoula MS GLPTMS54X9X  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 484   2018-09-13   
228-355 8 Pascagoula MS GLPTMS54X9X  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 484      
228-355 9 Pascagoula MS GLPTMS54X9X  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 484      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.