Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 7453 U.S. TELEPACIFIC CORP. - CA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
831-222 9 Felton CA   722      
831-233 5 Monterey CA   736   2006-06-18   
831-233 7 Monterey CA   736   2007-03-13   
831-237 6 Soledad CA   736   2013-07-08   
831-263 8 King City CA   736   2016-01-07   
831-287 2 Salinas CA   736   2011-09-01   
831-287 3 Salinas CA   736   2013-09-20   
831-290 A Gonzales CA SLNSCA01XRX  736   2009-08-24   
831-290 2 Gonzales CA   736   2009-08-24   
831-324 6 Monterey CA   736   2012-01-12   
831-406 6 Watsonville CA   722   2011-12-12   
831-574 A Carmel CA   736      
831-574 4 Carmel CA   736   2013-02-01   
831-600 A Santa Cruz CA SNJSCAYBDS0  722      
831-600 0 Santa Cruz CA   722      
831-600 1 Santa Cruz CA   722      
831-600 2 Santa Cruz CA   722      
831-600 3 Santa Cruz CA   722      
831-600 4 Santa Cruz CA   722      
831-600 9 Santa Cruz CA   722      
831-607 3 Aptos CA   722   2009-07-04   
831-627 8 San Ardo CA   736   2016-03-20   
831-705 A Chualar CA SLNSCA01X3Y  736      
831-705 2 Chualar CA   736   2012-02-05   
831-707 2 Watsonville CA   722   2005-12-05   
831-737 A Salinas CA SLNSCABI4MD  736   2006-05-19   
831-737 1 Salinas CA   736   2006-05-19   
831-774 A Gonzales CA   736      
831-774 0 Gonzales CA   736   2005-06-18   
831-789 8 Salinas CA   736   2008-10-16   
858-200 A La Jolla CA SNDKCA88DS0  732      
858-200 0 La Jolla CA   732      
858-200 1 La Jolla CA   732      
858-200 2 La Jolla CA   732      
858-200 3 La Jolla CA   732      
858-200 8 La Jolla CA   732      
858-200 9 La Jolla CA   732      
858-210 3 La Jolla CA   732   2008-10-19   
858-210 4 La Jolla CA   732   2008-11-17   
858-216 A Rancho Penasquitos CA SNDKCA88DS0  732      
858-216 9 Rancho Penasquitos CA   732      
858-217 A Rancho Bernardo CA SNDKCA88DS0  732      
858-217 0 Rancho Bernardo CA   732      
858-217 1 Rancho Bernardo CA   732      
858-217 2 Rancho Bernardo CA   732      
858-217 3 Rancho Bernardo CA   732      
858-217 8 Rancho Bernardo CA   732      
858-217 9 Rancho Bernardo CA   732      
858-218 A Poway CA SNDKCA88DS0  732      
858-218 1 Poway CA   732      

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Last updated: Sun, 31 May 2020 11:59:01 UTC

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