Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: NWORLAMA92Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
504-930 A New Orleans LA 156J RCLEC, INC. 490      
504-930 4 New Orleans LA 156J RCLEC, INC. 490   2015-08-13   
504-962 8 New Orleans LA 156J RCLEC, INC. 490   2017-03-07   

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

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