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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
310-564 A Santa Monica: Santa Monica DA CA LSANCARC8KD  7379 MATRIX TELECOM, LLC. SII TNCI - CA 730      
310-564 0 Santa Monica: Santa Monica DA CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 730      
310-564 1 Santa Monica: Santa Monica DA CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 730      
310-564 2 Santa Monica: Santa Monica DA CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 730      
310-564 3 Santa Monica: Santa Monica DA CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 730      
310-564 4 Santa Monica: Santa Monica DA CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 730      
310-564 5 Santa Monica: Santa Monica DA CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 730      
310-564 6 Santa Monica: Santa Monica DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2009-08-17   
310-564 7 Santa Monica: Santa Monica DA CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 730      
310-564 8 Santa Monica: Santa Monica DA CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 730      
310-564 9 Santa Monica: Santa Monica DA CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 730      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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