Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 225 [Rate centres in NPA 225] [Dial plan for NPA 225]

NXX: 452

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
225-452 A Morganza LA BTRGLAMAXMZ  516C AT&T CORP. 492      
225-452 0 Morganza LA   153F BANDWIDTH.COM CLEC, LLC - LA 492   2014-12-22   
225-452 1 Morganza LA   749E ONVOY, LLC - LA 492   2016-09-09   
225-452 2 Morganza LA   749E ONVOY, LLC - LA 492   2016-09-09   
225-452 3 Morganza LA   749E ONVOY, LLC - LA 492   2020-11-20   
225-452 4 Morganza LA   749E ONVOY, LLC - LA 492   2016-04-14   
225-452 5 Morganza LA   749E ONVOY, LLC - LA 492   2016-04-14   
225-452 6 Morganza LA   508J CENTURYLINK COMMUNICATIONS, LLC 492   2014-06-13   
225-452 7 Morganza LA   516C AT&T CORP. 492   2011-06-30   
225-452 8 Morganza LA   749E ONVOY, LLC - LA 492   2019-08-19   
225-452 9 Morganza LA   749E ONVOY, LLC - LA 492   2019-08-19   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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