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: 582 [Rate centres in NPA 582] [Dial plan for NPA 582]

Block: A

<< 1 2 3 4

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
582-999 A Berlin PA ALNAPAAC6MD  965H FRACTEL, LLC 230      

<< 1 2 3 4

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.