Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 337 [Rate centres in NPA 337] [Dial plan for NPA 337]

NXX: 386

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
337-386 A De Quincy LA LFYTLAMAX7Z  624H ONVOY SPECTRUM, LLC 488   2024-02-08   
337-386 0 De Quincy LA LFYTLAMAX7Z  624H ONVOY SPECTRUM, LLC 488      
337-386 1 De Quincy LA   749E ONVOY, LLC - LA 488      
337-386 2 De Quincy LA   749E ONVOY, LLC - LA 488      
337-386 3 De Quincy LA   749E ONVOY, LLC - LA 488      
337-386 6 De Quincy LA LFYTLAMAX3Y  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 488      
337-386 8 De Quincy LA   749E ONVOY, LLC - LA 488      
337-386 9 De Quincy LA   749E ONVOY, LLC - LA 488      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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