Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Sugartown, LA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
337-328 A SGTWLAXADS0  0430 ELIZABETH TEL. CO. 488      
337-544 A LFYTLA18X1X  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-544 0 LFYTLA18X1X  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-544 1   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488   2025-10-18   
337-544 4 LFYTLAMAXAZ  965H FRACTEL, LLC 488   2020-01-17   
337-544 5   145J TERRA NOVA TELECOM INC. 488   2025-05-28   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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