Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
337-320 A LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488      
337-320 0 LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488   2022-11-25   
337-320 1 LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488      
337-389 A LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488      
337-389 1 LFYTLA368MD  145J TERRA NOVA TELECOM INC. 488   2026-01-04   
337-389 6 LFYTLAMAX3Y  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 488   2020-06-18   
337-389 7 LFYTLAMAXUY  508J CENTURYLINK COMMUNICATIONS, LLC 488   2014-09-12   
337-389 9   145J TERRA NOVA TELECOM INC. 488   2026-09-11   
337-639 A OBRLLAXADS0  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-977 A LFYTLA18X1X  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-977 1 LFYTLA18X1X  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-977 7   145J TERRA NOVA TELECOM INC. 488   2025-05-22   
337-977 8 LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488   2015-03-11   

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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