Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: ONTRCAFXDS0

Remotes:

Switch Switch name Switch type
IRVECAJTRS0  IRVINE  RS 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
213-334 7 Los Angeles: DA 01 CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2016-11-15   
213-694 3 Los Angeles: DA 01 CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2013-11-25   
213-694 4 Los Angeles: DA 01 CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2014-09-09   
310-725 8 Hawthorne CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2014-03-05   
323-852 4 Los Angeles: DA 13 CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2013-08-15   
424-277 5 El Segundo CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2012-12-21   
424-278 2 Beverly Hills CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2011-09-02   
424-320 4 West Los Angeles CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2014-03-07   
424-330 3 Santa Monica: Santa Monica DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2016-06-11   
424-365 6 West Los Angeles CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2015-05-19   
424-367 4 El Segundo CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2016-07-31   
424-367 5 El Segundo CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2015-02-10   
424-653 5 Beverly Hills CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2014-03-17   
626-667 A La Puente CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
626-667 3 La Puente CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
626-714 4 Pasadena: Pasadena DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2015-08-20   
626-765 8 Pasadena: Pasadena DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2012-11-09   
626-788 4 Pasadena: Pasadena DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2013-12-06   
661-513 5 Santa Clarita: Saugus Canyon Country DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2013-11-09   
747-257 2 Glendale CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2017-01-27   
747-276 3 Van Nuys CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2017-08-14   
747-291 2 Burbank: Burbank DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2017-09-19   
760-463 5 Ridgecrest CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2013-11-09   
760-706 4 Wrightwood: Phelan DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2013-11-09   
805-678 5 Point Mugu CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2015-05-01   
818-647 7 Van Nuys CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2013-04-03   
909-244 5 Upland CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2007-06-21   
909-328 5 Redlands CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2014-09-25   
909-334 3 Chino CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2012-07-29   
909-378 7 Diamond Bar CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2013-09-17   
909-462 1 San Bernardino CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2015-06-27   
909-601 3 San Bernardino CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2016-07-16   
909-687 3 Ontario CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2015-07-11   
909-755 7 Upland CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2018-01-01   
951-435 A Perris CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
951-435 4 Perris CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2013-12-06   
951-523 A Corona CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
951-523 2 Corona CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2014-12-11   
951-523 3 Corona CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2014-12-11   
951-523 4 Corona CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2014-12-11   
951-523 5 Corona CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2014-12-11   
951-523 6 Corona CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2014-12-11   
951-638 A Temescal Canyon CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
951-638 2 Temescal Canyon CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2004-10-26   
951-893 9 Corona CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2014-01-06   

Last updated: Fri, 01 Dec 2023 03:58:46 UTC

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