Local Calling Guide

Area code/prefix search

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
626-790 4 Sierra Madre CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2010-11-14   
626-822 3 Sierra Madre CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2018-10-21   
626-822 7 Sierra Madre CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2016-12-08   
626-841 5 Monrovia CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2018-10-21   
626-873 9 Monrovia CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2014-06-05   
626-877 A El Monte CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
626-877 7 El Monte CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2016-06-03   
626-877 9 El Monte CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2016-10-07   
626-885 6 Covina-Baldwin Park CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2020-11-07   
626-910 0 San Gabriel Canyon CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2018-10-25   
626-910 5 San Gabriel Canyon CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-03-29   
626-910 9 San Gabriel Canyon CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2014-06-05   
626-921 3 Sierra Madre CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2018-12-09   
626-929 0 Arcadia CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2023-06-18   
626-929 7 Arcadia CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2023-04-15   
626-941 2 El Monte CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-03-29   
626-955 0 Azusa-Glendora CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2020-01-15   
626-977 A La Puente CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
626-977 7 La Puente CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2016-06-03   
650-276 7 Half Moon Bay CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-10-28   
650-457 0 South San Francisco CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2015-12-08   
657-202 A Anaheim CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
657-202 0 Anaheim CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2009-04-04   
657-202 5 Anaheim CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2009-04-04   
657-202 6 Anaheim CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2009-04-04   
657-202 9 Anaheim CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2009-04-04   
657-213 A Cypress CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
657-213 0 Cypress CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2017-08-06   
657-218 0 Santa Ana CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-08-06   
657-218 1 Santa Ana CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-08-06   
657-220 1 Anaheim CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2014-04-12   
657-222 8 Cypress CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-03-29   
657-222 9 Cypress CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-03-29   
657-224 A Orange CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
657-224 1 Orange CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-04-07   
657-224 5 Orange CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-10-26   
657-224 6 Orange CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-10-26   
657-225 A Fullerton CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
657-225 0 Fullerton CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-04   
657-225 1 Fullerton CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-04   
657-225 2 Fullerton CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-04   
657-225 3 Fullerton CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-04   
657-225 4 Fullerton CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-04   
657-225 5 Fullerton CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-04   
657-225 6 Fullerton CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-04   
657-225 7 Fullerton CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-04   
657-225 8 Fullerton CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-04   
657-228 A Santa Ana CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
657-228 0 Santa Ana CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-04   
657-228 1 Santa Ana CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-06-04   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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