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.

Switch: BTRGLAGWX8Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
225-251 7 Baton Rouge LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2017-09-23   
225-263 7 St Gabriel LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   
225-271 7 Denham Springs LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   
225-283 7 Livingston LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   
225-306 7 Zachary LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   
225-307 7 St Francisville LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   
225-310 7 Jackson LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   
225-331 7 Convent LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   
225-414 7 Springfield LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   
225-417 4 Lutcher LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   
225-434 7 Vacherie LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-24   
225-442 A Baton Rouge LA 508J CENTURYLINK COMMUNICATIONS, LLC 492      
225-442 7 Baton Rouge LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-04-17   
225-443 7 Rougon LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   
225-452 6 Morganza LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   
225-470 A White Castle LA 508J CENTURYLINK COMMUNICATIONS, LLC 492      
225-470 7 White Castle LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-07-20   
225-500 7 Albany LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   
225-522 7 Clinton LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   
225-629 2 Wilson LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   
225-655 7 Tunica LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   
225-692 3 Plaquemine LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   
225-713 7 New Roads LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   
225-746 7 Donaldsonville LA 508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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