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: 334 [Rate centres in NPA 334] [Dial plan for NPA 334]

NXX: 203

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
334-203 A Opelika AL MTGMALMT05Z  072F BANDWIDTH.COM CLEC, LLC - AL 478      
334-203 0 Opelika AL MTGMALMT05Z  072F BANDWIDTH.COM CLEC, LLC - AL 478      
334-203 1 Opelika AL MTGMALMT05Z  072F BANDWIDTH.COM CLEC, LLC - AL 478      
334-203 2 Opelika AL MTGMALMT05Z  072F BANDWIDTH.COM CLEC, LLC - AL 478      
334-203 3 Opelika AL MTGMALMT05Z  072F BANDWIDTH.COM CLEC, LLC - AL 478      
334-203 4 Opelika AL MTGMALMT05Z  072F BANDWIDTH.COM CLEC, LLC - AL 478      
334-203 5 Opelika AL MTGMALMT05Z  072F BANDWIDTH.COM CLEC, LLC - AL 478      
334-203 6 Opelika AL MTGMALMT05Z  072F BANDWIDTH.COM CLEC, LLC - AL 478      
334-203 7 Opelika AL MTGMALMT05Z  072F BANDWIDTH.COM CLEC, LLC - AL 478      
334-203 8 Opelika AL DTHNALXAXCX  508J CENTURYLINK COMMUNICATIONS, LLC 478      
334-203 9 Opelika AL MTGMALMTXTZ  604E ONVOY, LLC - AL 478      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.