Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 530 [Rate centres in NPA 530] [Dial plan for NPA 530]

NXX: 204

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-204 A Davis CA   515J IP HORIZON LLC 726      
530-204 0 Davis CA WSCRCAKE1MD  5562 METROPCS, INC. 726   2010-09-27   
530-204 1 Davis CA   515J IP HORIZON LLC 726      
530-204 2 Davis CA   515J IP HORIZON LLC 726      
530-204 3 Davis CA WSCRCAKE1MD  5562 METROPCS, INC. 726   2009-03-08   
530-204 4 Davis CA   515J IP HORIZON LLC 726      
530-204 5 Davis CA WSCRCABYDS1  7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 726   2003-10-14   
530-204 6 Davis CA WSCRCAKE1MD  5562 METROPCS, INC. 726   2019-03-10   
530-204 7 Davis CA WSCRCAAHNMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2005-08-25   
530-204 8 Davis CA WSCRCAKE1MD  6529 T-MOBILE USA, INC. 726   2005-10-27   
530-204 9 Davis CA WSCRCAKE1MD  5562 METROPCS, INC. 726   2006-11-15   

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

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