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Chino, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
909-364 0 CHNOCAXF62J  2319 FRONTIER CALIFORNIA INC. 730      
909-364 1 CHNOCAXF62J  2319 FRONTIER CALIFORNIA INC. 730      
909-364 2 CHNOCAXF62J  2319 FRONTIER CALIFORNIA INC. 730      
909-364 3 CHNOCAXF62J  2319 FRONTIER CALIFORNIA INC. 730      
909-364 4 CHNOCAXF62J  2319 FRONTIER CALIFORNIA INC. 730      
909-364 5 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
909-364 6 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
909-364 7 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
909-364 8 CHNOCAXF62J  2319 FRONTIER CALIFORNIA INC. 730      
909-364 9 CHNOCAXF62J  2319 FRONTIER CALIFORNIA INC. 730      
909-393 A LSSRCAXF59J  2319 FRONTIER CALIFORNIA INC. 730      
909-413 A RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
909-413 0 COVNCAXFX3Y  649C ONVOY, LLC - CA 730   2016-08-22   
909-413 1 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2016-08-17   
909-413 2 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2016-08-17   
909-413 3 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2016-08-17   
909-413 4 COVNCAXFX3Y  649C ONVOY, LLC - CA 730   2016-10-31   
909-413 5 COVNCAXFX3Y  649C ONVOY, LLC - CA 730   2016-10-31   
909-413 6 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2016-08-19   
909-413 7 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2016-12-04   
909-413 8 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2016-06-26   
909-413 9 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2016-06-26   
909-438 A ANHMCA01DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
909-438 0 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2003-06-10   
909-438 1 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2004-10-23   
909-438 2 ANHMCAHLDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2003-05-05   
909-438 3 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2004-10-23   
909-438 4 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2009-12-20   
909-438 5 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2005-01-03   
909-438 6 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2005-01-17   
909-438 7 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2004-05-24   
909-438 8 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2004-05-24   
909-438 9 ANHMCA01DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
909-464 A CHNOCAXF62J  2319 FRONTIER CALIFORNIA INC. 730      
909-465 A CHNOCAXF62J  2319 FRONTIER CALIFORNIA INC. 730      
909-465 0 CHNOCAXF62J  2319 FRONTIER CALIFORNIA INC. 730      
909-465 1 CHNOCAXF62J  2319 FRONTIER CALIFORNIA INC. 730      
909-465 2 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
909-465 3 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2004-01-12   
909-465 4   829J PAETEC ITEL, LLC 730   2002-11-17   
909-465 5 CHNOCAXF62J  2319 FRONTIER CALIFORNIA INC. 730      
909-465 6 CHNOCAXF62J  2319 FRONTIER CALIFORNIA INC. 730      
909-465 7 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
909-465 8 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
909-465 9 CHNOCAXF62J  2319 FRONTIER CALIFORNIA INC. 730      
909-479 A   793K TWC IP ENABLED SERVICES, LLC 730      
909-479 0   793K TWC IP ENABLED SERVICES, LLC 730   2016-06-30   
909-479 1   793K TWC IP ENABLED SERVICES, LLC 730   2016-09-09   
909-479 2 COVNCAXFX3Y  649C ONVOY, LLC - CA 730   2016-12-17   
909-479 3 COVNCAXFX3Y  649C ONVOY, LLC - CA 730   2016-12-17   

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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