Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Escalon, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
209-838 5 SKTNCA111MD  9262 UTILITY TELECOM GROUP, LLC - CA 738   2006-05-24   
209-838 6 ESCLCA11RS0  9740 PACIFIC BELL 738      
209-838 7 ESCLCA11RS0  9740 PACIFIC BELL 738      
209-838 8 ESCLCA11RS0  9740 PACIFIC BELL 738      
209-838 9   145J TERRA NOVA TELECOM INC. 738   2024-02-11   
350-530 A SKTNCA01XKZ  624H ONVOY SPECTRUM, LLC 738   2024-01-15   
350-530 0 SKTNCA01XKZ  624H ONVOY SPECTRUM, LLC 738   2024-01-15   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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