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: 256 [Rate centres in NPA 256] [Dial plan for NPA 256]

NXX: 561

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-561 A Aroney AL ARNYALXARP0  0314 PEOPLES TEL. CO., INC. 476      
256-561 0 Aroney AL BRHMALMTY4X  624H ONVOY SPECTRUM, LLC 476   2024-12-12   
256-561 1 Aroney AL BRHNALWN0MD  349D CHARTER FIBERLINK - ALABAMA, LLC - AL 476   2012-09-19   
256-561 2 Aroney AL ARNYALXARP0  0314 PEOPLES TEL. CO., INC. 476      
256-561 3 Aroney AL ARNYALXARP0  0314 PEOPLES TEL. CO., INC. 476      
256-561 4 Aroney AL ARNYALXARP0  0314 PEOPLES TEL. CO., INC. 476      
256-561 5 Aroney AL ARNYALXARP0  0314 PEOPLES TEL. CO., INC. 476      
256-561 6 Aroney AL ARNYALXARP0  0314 PEOPLES TEL. CO., INC. 476      
256-561 7 Aroney AL ARNYALXARP0  0314 PEOPLES TEL. CO., INC. 476      
256-561 8 Aroney AL ARNYALXARP0  0314 PEOPLES TEL. CO., INC. 476      
256-561 9 Aroney AL BRHMALMT32Z  604E ONVOY, LLC - AL 476   2020-06-02   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.