Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 4129 O1 COMMUNICATIONS, INC. - CA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
661-413 2 Cuyama CA   734   2006-09-28   
661-468 A Palmdale: Agua Dulce DA CA LSANCARCD9S  730      
661-468 1 Palmdale: Agua Dulce DA CA   730      
661-468 2 Palmdale: Agua Dulce DA CA   730      
661-468 4 Palmdale: Agua Dulce DA CA   730      
661-469 9 Buttonwillow CA   734   2006-09-28   
661-532 A Big Butte CA LSANCARCD9S  730      
661-532 0 Big Butte CA   730      
661-532 1 Big Butte CA   730      
661-532 2 Big Butte CA   730      
661-551 1 Berrenda Mesa CA   734   2006-09-28   
661-551 2 Berrenda Mesa CA   734   2006-09-28   
661-552 A Earlimart CA BKFDCA11OMD  734      
661-552 1 Earlimart CA   734      
661-552 2 Earlimart CA   734      
661-552 4 Earlimart CA   734      
661-591 1 Glennville CA   734   2006-09-28   
661-591 2 Glennville CA   734   2006-09-28   
661-673 A Santa Clarita: Saugus Canyon Country DA CA LSANCARCD9S  730      
661-673 1 Santa Clarita: Saugus Canyon Country DA CA   730      
661-673 2 Santa Clarita: Saugus Canyon Country DA CA   730      
661-673 4 Santa Clarita: Saugus Canyon Country DA CA   730      
661-674 A Lancaster CA LSANCARCD9S  730      
661-674 1 Lancaster CA   730      
661-674 2 Lancaster CA   730      
661-674 4 Lancaster CA   730      
661-675 A Palmdale: Palmdale DA CA LSANCARCD9S  730      
661-675 0 Palmdale: Palmdale DA CA   730      
661-675 1 Palmdale: Palmdale DA CA   730      
661-675 2 Palmdale: Palmdale DA CA   730      
661-675 4 Palmdale: Palmdale DA CA   730      
661-689 1 California Hot Springs CA   734   2006-09-28   
661-689 2 California Hot Springs CA   734   2006-09-28   
661-704 1 McKittrick CA   734   2006-09-28   
661-704 2 McKittrick CA   734   2006-09-28   
661-745 1 Taft CA   734   2006-09-28   
661-745 2 Taft CA   734   2006-09-28   
661-780 A Palmdale: Leona Valley DA CA LSANCARCD9S  730      
661-780 1 Palmdale: Leona Valley DA CA   730      
661-780 2 Palmdale: Leona Valley DA CA   730      
661-927 1 McFarland CA   734   2006-09-28   
661-927 2 McFarland CA   734   2006-09-28   
669-233 8 Los Gatos CA   722   2015-06-03   
669-242 2 San Jose: West DA CA   722   2015-05-21   
669-253 1 Morgan Hill CA   722   2014-09-22   
669-256 7 Saratoga CA   722   2015-05-21   
669-273 8 Campbell CA   722   2015-11-20   
669-600 4 Sunnyvale CA   722   2013-04-12   
707-219 1 Garberville CA   722   2006-09-28   
707-219 2 Garberville CA   722   2006-09-28   

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Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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