Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: SCRMCA01XIY

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
530-491 6 Marysville CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 726   2014-04-11   
916-287 A Sacramento: Main DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 726      
916-287 2 Sacramento: Main DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 726   2009-07-05   
916-462 5 Roseville: Main DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 726   2012-10-31   
916-500 6 Folsom CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 726   2014-03-01   
916-527 5 Walnut Grove CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 726   2015-02-10   
916-560 2 Roseville: Citrus Heights DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 726   2011-12-15   
916-621 4 Sacramento: North DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 726   2014-11-21   
916-692 7 Sacramento: North DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 726   2010-04-16   
916-840 A Sacramento: Main DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 726      
916-840 3 Sacramento: Main DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 726   2015-10-01   
916-892 4 Elk Grove CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 726   2017-03-20   

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

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