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.
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
225-327 3 Lutcher LA 506J TWILIO INTERNATIONAL, INC. 492   2021-11-29   
225-430 7 Donaldsonville LA 506J TWILIO INTERNATIONAL, INC. 492   2021-11-29   
225-437 4 White Castle LA 506J TWILIO INTERNATIONAL, INC. 492   2021-11-29   
225-446 4 Albany LA 506J TWILIO INTERNATIONAL, INC. 492   2021-11-29   
225-451 9 Zachary LA 506J TWILIO INTERNATIONAL, INC. 492   2021-11-29   
225-455 8 Plaquemine LA 506J TWILIO INTERNATIONAL, INC. 492   2021-11-29   
225-457 4 Clinton LA 506J TWILIO INTERNATIONAL, INC. 492   2021-11-29   
225-479 4 Springfield LA 506J TWILIO INTERNATIONAL, INC. 492   2021-11-29   
225-488 9 St Gabriel LA 506J TWILIO INTERNATIONAL, INC. 492   2021-11-29   
225-525 7 Rougon LA 506J TWILIO INTERNATIONAL, INC. 492   2021-11-29   
225-533 0 Vacherie LA 506J TWILIO INTERNATIONAL, INC. 492   2021-11-29   
225-547 1 Convent LA 506J TWILIO INTERNATIONAL, INC. 492   2021-11-29   
225-569 8 Tunica LA 506J TWILIO INTERNATIONAL, INC. 492   2021-11-29   
225-618 9 New Roads LA 506J TWILIO INTERNATIONAL, INC. 492   2021-11-29   
225-694 6 Morganza LA 506J TWILIO INTERNATIONAL, INC. 492   2021-11-29   
225-895 A Baton Rouge LA 506J TWILIO INTERNATIONAL, INC. 492      
225-895 8 Baton Rouge LA 506J TWILIO INTERNATIONAL, INC. 492   2021-11-18   
225-998 2 Denham Springs LA 506J TWILIO INTERNATIONAL, INC. 492   2021-11-29   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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