Local Calling Guide

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OCN: 7240 MCI WORLDCOM COMMUNICATIONS, INC., CA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
650-651 A Millbrae CA RDCYCAGDDS0  722      
650-651 0 Millbrae CA   722      
650-651 1 Millbrae CA   722      
650-651 2 Millbrae CA   722      
650-651 3 Millbrae CA   722      
650-651 9 Millbrae CA   722      
650-653 A San Mateo CA RDCYCAGDDS0  722      
650-653 0 San Mateo CA   722      
650-653 2 San Mateo CA   722      
650-653 3 San Mateo CA   722      
650-653 4 San Mateo CA   722      
650-653 5 San Mateo CA   722      
650-653 6 San Mateo CA   722      
650-653 7 San Mateo CA   722      
650-653 9 San Mateo CA   722      
650-687 A Palo Alto CA RDCYCAGDDS0  722      
650-687 0 Palo Alto CA   722      
650-687 1 Palo Alto CA   722      
650-687 2 Palo Alto CA   722      
650-687 3 Palo Alto CA   722      
650-687 4 Palo Alto CA   722      
650-687 5 Palo Alto CA   722      
650-687 6 Palo Alto CA   722      
650-687 9 Palo Alto CA   722      
650-713 3 Half Moon Bay CA   722   2008-07-24   
650-731 3 San Francisco: Juniper DA CA   722   2008-07-12   
650-815 4 Palo Alto CA   722      
650-815 7 Palo Alto CA   722      
650-847 4 Palo Alto CA   722      
650-930 9 Mountain View CA   722      
650-946 3 Los Altos CA   722   2008-07-24   
657-205 A Santa Ana CA IRVECAEIDS0  730   2010-06-20   
657-205 3 Santa Ana CA   730   2010-06-20   
657-205 4 Santa Ana CA   730   2010-06-20   
657-205 5 Santa Ana CA   730   2010-06-20   
657-208 5 Anaheim CA   730   2011-03-28   
657-235 3 Santa Ana CA   730   2012-01-16   
657-255 3 Buena Park CA   730   2015-05-24   
657-262 3 Anaheim CA   730   2015-02-17   
657-273 5 Santa Ana CA   730   2016-02-09   
657-276 3 Anaheim CA   730   2016-07-07   
657-315 4 Placentia CA   730   2019-02-04   
657-529 4 Buena Park CA   730   2012-09-12   
661-219 A Santa Clarita: Newhall-Castaic DA CA IRVECAEIDS2  730      
661-219 0 Santa Clarita: Newhall-Castaic DA CA   730      
661-219 2 Santa Clarita: Newhall-Castaic DA CA   730      
661-219 6 Santa Clarita: Newhall-Castaic DA CA   730      
661-219 9 Santa Clarita: Newhall-Castaic DA CA   730      
661-309 A Santa Clarita: Saugus Canyon Country DA CA IRVECAEIDS2  730      
661-309 1 Santa Clarita: Saugus Canyon Country DA CA   730      

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Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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