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: 605

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
334-605 A Selma AL SELMAL041MD  9736 PINE BELT BROADCASTING DBA PINE BELT TEL COMP SVCS 478      
334-605 0 Selma AL   604E ONVOY, LLC - AL 478   2017-06-01   
334-605 1 Selma AL   9736 PINE BELT BROADCASTING DBA PINE BELT TEL COMP SVCS 478   2012-01-19   
334-605 2 Selma AL   604E ONVOY, LLC - AL 478   2017-06-01   
334-605 3 Selma AL   604E ONVOY, LLC - AL 478   2019-09-05   
334-605 4 Selma AL   073H TELNYX LLC 478   2020-05-03   
334-605 5 Selma AL   604E ONVOY, LLC - AL 478   2020-09-25   
334-605 6 Selma AL   604E ONVOY, LLC - AL 478   2020-09-25   
334-605 7 Selma AL   508J CENTURYLINK COMMUNICATIONS, LLC 478   2014-07-16   
334-605 8 Selma AL   604E ONVOY, LLC - AL 478   2016-02-25   
334-605 9 Selma AL   604E ONVOY, LLC - AL 478   2016-02-25   

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.