Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Sour Lake, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
409-287 A SRLKTXSRRS0  9533 SOUTHWESTERN BELL 562      
409-287 0 BUMTTX14IMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562      
409-287 1 SRLKTXSRRS0  9533 SOUTHWESTERN BELL 562      
409-287 2 SRLKTXSRRS0  9533 SOUTHWESTERN BELL 562      
409-287 3 SRLKTXSRRS0  9533 SOUTHWESTERN BELL 562      
409-287 4 SRLKTXSRRS0  9533 SOUTHWESTERN BELL 562      
409-287 5 BUMTTXTEXSX  073H TELNYX LLC 562      
409-287 6 BUMTTX14IMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562      
409-287 7 BUMUTXHM0MD  939H COMMIO, LLC 562      
409-287 8   145J TERRA NOVA TELECOM INC. 562      
409-287 9 BUMTTXTEX8X  903C ONVOY, LLC - TX 562      
409-445 A BUMTTX14IMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562      
409-445 0 BUMTTX14IMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562      
409-445 1 BUMTTXTEX5X  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 562      
409-445 2 BUMTTXTEXNX  516C AT&T CORP. 562      
409-445 3 BUMTTXTEX8X  903C ONVOY, LLC - TX 562      
409-445 4 BUMTTXTEX8X  903C ONVOY, LLC - TX 562      
409-445 5 BUMTTXTEXUX  624H ONVOY SPECTRUM, LLC 562      
409-445 6 BUMTTXTEXUX  624H ONVOY SPECTRUM, LLC 562      
409-445 7 BUMTTXTEXUX  624H ONVOY SPECTRUM, LLC 562      

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

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