Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 310 [Rate centres in NPA 310] [Dial plan for NPA 310]

NXX: 653

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
310-653 A El Segundo CA ELSGCA12DS0  9740 PACIFIC BELL 730      
310-653 0 El Segundo CA ELSGCA12DS0  9740 PACIFIC BELL 730   2005-04-16   
310-653 1 El Segundo CA ELSGCA12DS0  9740 PACIFIC BELL 730   2005-04-16   
310-653 2 El Segundo CA ELSGCA12DS0  9740 PACIFIC BELL 730   2005-04-16   
310-653 3 El Segundo CA ELSGCA12DS0  9740 PACIFIC BELL 730   2005-04-16   
310-653 4 El Segundo CA ELSGCA12DS0  9740 PACIFIC BELL 730   2005-04-16   
310-653 5 El Segundo CA ELSGCA12DS0  9740 PACIFIC BELL 730   2005-04-16   
310-653 6 El Segundo CA ELSGCA12DS0  9740 PACIFIC BELL 730   2005-04-16   
310-653 7 El Segundo CA ELSGCA12DS0  9740 PACIFIC BELL 730   2005-04-16   
310-653 8 El Segundo CA ELSGCA12DS0  9740 PACIFIC BELL 730   2005-04-16   
310-653 9 El Segundo CA ELSGCA12DS0  9740 PACIFIC BELL 730   2005-04-16   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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