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: 838 [Rate centres in NPA 838] [Dial plan for NPA 838]

NXX: 266

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
838-266 A Johnstown NY ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134      
838-266 0 Johnstown NY ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134      
838-266 1 Johnstown NY ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134      
838-266 2 Johnstown NY ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134      
838-266 3 Johnstown NY ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134      
838-266 4 Johnstown NY ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134      
838-266 5 Johnstown NY ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134      
838-266 6 Johnstown NY ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134      
838-266 7 Johnstown NY ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134      
838-266 8 Johnstown NY ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134      
838-266 9 Johnstown NY ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.