Local Calling Guide

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NPA: 909 [Rate centres in NPA 909] [Dial plan for NPA 909]

NXX: 465

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
909-465 A Chino CA CHNOCAXF62J  2319 FRONTIER CALIFORNIA INC. 730      
909-465 0 Chino CA   2319 FRONTIER CALIFORNIA INC. 730      
909-465 1 Chino CA   2319 FRONTIER CALIFORNIA INC. 730      
909-465 2 Chino CA   9262 UTILITY TELECOM GROUP, LLC - CA 730      
909-465 3 Chino CA   6529 T-MOBILE USA, INC. 730   2004-01-12   
909-465 4 Chino CA   829J PAETEC ITEL, LLC 730   2002-11-17   
909-465 5 Chino CA   2319 FRONTIER CALIFORNIA INC. 730      
909-465 6 Chino CA   2319 FRONTIER CALIFORNIA INC. 730      
909-465 7 Chino CA   9262 UTILITY TELECOM GROUP, LLC - CA 730      
909-465 8 Chino CA   9262 UTILITY TELECOM GROUP, LLC - CA 730      
909-465 9 Chino CA   2319 FRONTIER CALIFORNIA INC. 730      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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