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: BTRGLAGWXPZ

<< 1 2 3 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
225-487 A Vacherie LA 624H ONVOY SPECTRUM, LLC 492      
225-487 0 Vacherie LA 624H ONVOY SPECTRUM, LLC 492   2021-12-24   
225-487 1 Vacherie LA 624H ONVOY SPECTRUM, LLC 492   2021-12-24   
225-488 9 St Gabriel LA 624H ONVOY SPECTRUM, LLC 492   2024-09-28   
225-493 1 Baton Rouge LA 624H ONVOY SPECTRUM, LLC 492   2023-08-17   
225-493 6 Baton Rouge LA 624H ONVOY SPECTRUM, LLC 492   2023-08-17   
225-493 9 Baton Rouge LA 624H ONVOY SPECTRUM, LLC 492   2023-08-17   
225-497 3 Baton Rouge LA 624H ONVOY SPECTRUM, LLC 492   2023-08-15   
225-497 6 Baton Rouge LA 624H ONVOY SPECTRUM, LLC 492   2023-09-06   
225-498 A Baton Rouge LA 624H ONVOY SPECTRUM, LLC 492      
225-498 0 Baton Rouge LA 624H ONVOY SPECTRUM, LLC 492   2022-12-17   
225-498 1 Baton Rouge LA 624H ONVOY SPECTRUM, LLC 492   2022-12-17   
225-498 5 Baton Rouge LA 624H ONVOY SPECTRUM, LLC 492   2022-12-17   
225-498 6 Baton Rouge LA 624H ONVOY SPECTRUM, LLC 492   2022-12-17   
225-498 7 Baton Rouge LA 624H ONVOY SPECTRUM, LLC 492   2022-12-17   
225-498 8 Baton Rouge LA 624H ONVOY SPECTRUM, LLC 492   2022-12-17   
225-498 9 Baton Rouge LA 624H ONVOY SPECTRUM, LLC 492   2022-12-17   
225-516 1 Convent LA 624H ONVOY SPECTRUM, LLC 492   2024-09-28   
225-524 9 Clinton LA 624H ONVOY SPECTRUM, LLC 492   2024-09-28   
225-525 0 Rougon LA 624H ONVOY SPECTRUM, LLC 492   2021-11-19   
225-525 1 Rougon LA 624H ONVOY SPECTRUM, LLC 492   2021-11-19   
225-527 1 Denham Springs LA 624H ONVOY SPECTRUM, LLC 492   2022-08-12   
225-527 6 Denham Springs LA 624H ONVOY SPECTRUM, LLC 492   2024-02-03   
225-527 8 Denham Springs LA 624H ONVOY SPECTRUM, LLC 492   2022-08-12   
225-531 9 Springfield LA 624H ONVOY SPECTRUM, LLC 492   2024-09-28   
225-533 0 Vacherie LA 624H ONVOY SPECTRUM, LLC 492   2024-09-28   
225-547 0 Convent LA 624H ONVOY SPECTRUM, LLC 492   2021-11-19   
225-547 9 Convent LA 624H ONVOY SPECTRUM, LLC 492   2021-11-19   
225-569 0 Tunica LA 624H ONVOY SPECTRUM, LLC 492   2021-11-19   
225-569 1 Tunica LA 624H ONVOY SPECTRUM, LLC 492   2021-11-19   
225-569 8 Tunica LA 624H ONVOY SPECTRUM, LLC 492   2024-09-28   
225-586 0 Plaquemine LA 624H ONVOY SPECTRUM, LLC 492   2021-11-19   
225-586 1 Plaquemine LA 624H ONVOY SPECTRUM, LLC 492   2021-11-19   
225-586 7 Plaquemine LA 624H ONVOY SPECTRUM, LLC 492   2022-08-12   
225-586 9 Plaquemine LA 624H ONVOY SPECTRUM, LLC 492   2022-08-12   
225-592 8 Zachary LA 624H ONVOY SPECTRUM, LLC 492   2022-08-12   
225-592 9 Zachary LA 624H ONVOY SPECTRUM, LLC 492   2022-08-12   
225-612 9 Baton Rouge LA 624H ONVOY SPECTRUM, LLC 492   2021-12-01   
225-618 0 New Roads LA 624H ONVOY SPECTRUM, LLC 492   2021-11-19   
225-618 2 New Roads LA 624H ONVOY SPECTRUM, LLC 492   2021-11-19   
225-686 9 Livingston LA 624H ONVOY SPECTRUM, LLC 492   2024-09-28   
225-694 2 Morganza LA 624H ONVOY SPECTRUM, LLC 492   2021-11-19   
225-694 7 Morganza LA 624H ONVOY SPECTRUM, LLC 492   2021-11-19   
225-709 5 Baton Rouge LA 624H ONVOY SPECTRUM, LLC 492   2021-12-01   
225-784 1 St Francisville LA 624H ONVOY SPECTRUM, LLC 492   2024-09-28   
225-832 9 New Roads LA 624H ONVOY SPECTRUM, LLC 492   2024-09-28   
225-837 9 Morganza LA 624H ONVOY SPECTRUM, LLC 492   2024-09-28   
225-895 9 Baton Rouge LA 624H ONVOY SPECTRUM, LLC 492   2021-12-01   
225-903 A Baton Rouge LA 624H ONVOY SPECTRUM, LLC 492      
225-903 4 Baton Rouge LA 624H ONVOY SPECTRUM, LLC 492   2021-09-26   

<< 1 2 3 >>

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.