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: 210

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
337-210 A Lafayette LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488      
337-210 0 Lafayette LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488      
337-210 1 Lafayette LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488      
337-210 2 Lafayette LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488      
337-210 3 Lafayette LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488      
337-210 4 Lafayette LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488      
337-210 5 Lafayette LA LFYTLAMAXEZ  318J COMCAST IP PHONE, LLC 488   2014-12-04   
337-210 6 Lafayette LA LFYTLAMAXVY  5562 METROPCS, INC. 488   2014-12-18   
337-210 7 Lafayette LA LFYTLAMAX9Y  749E ONVOY, LLC - LA 488   2015-05-07   
337-210 8 Lafayette LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488      
337-210 9 Lafayette LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488      

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

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