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Upland, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
909-945 8   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2001-02-15   
909-945 9   2319 FRONTIER CALIFORNIA INC. 730      
909-946 A UPLDCAXF98G  2319 FRONTIER CALIFORNIA INC. 730      
909-948 A CCMNCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-949 A UPLDCAXF98G  2319 FRONTIER CALIFORNIA INC. 730      
909-960 A RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
909-960 0   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-03-01   
909-960 1   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-03-01   
909-960 2   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-03-01   
909-960 3   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-03-01   
909-960 4   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-03-01   
909-960 5   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-03-01   
909-960 6   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-03-01   
909-960 7   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-03-01   
909-960 8   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-03-01   
909-960 9   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-03-01   
909-980 A CCMNCAXFDS1  2319 FRONTIER CALIFORNIA INC. 730      
909-981 A UPLDCAXF98G  2319 FRONTIER CALIFORNIA INC. 730      
909-982 A UPLDCAXF98G  2319 FRONTIER CALIFORNIA INC. 730      
909-985 A UPLDCAXF98G  2319 FRONTIER CALIFORNIA INC. 730      
909-987 A CCMNCAXFDS1  2319 FRONTIER CALIFORNIA INC. 730      
909-989 A CCMNCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      

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

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