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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
714-987 7 Brea CA 9262 UTILITY TELECOM GROUP, LLC - CA 730   2012-07-10   
747-297 3 Glendale CA 9262 UTILITY TELECOM GROUP, LLC - CA 730   2020-12-05   
747-330 A Glendale CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
747-330 7 Glendale CA 9262 UTILITY TELECOM GROUP, LLC - CA 730   2021-10-15   
760-223 4 Lake Isabella CA 9262 UTILITY TELECOM GROUP, LLC - CA 730   2013-04-11   
760-428 7 Ridgecrest CA 9262 UTILITY TELECOM GROUP, LLC - CA 730   2011-07-11   
760-461 A Ridgecrest CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-461 1 Ridgecrest CA 9262 UTILITY TELECOM GROUP, LLC - CA 730   2017-12-10   
760-461 2 Ridgecrest CA 9262 UTILITY TELECOM GROUP, LLC - CA 730   2017-12-10   
760-461 3 Ridgecrest CA 9262 UTILITY TELECOM GROUP, LLC - CA 730   2017-12-10   
760-461 4 Ridgecrest CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-461 5 Ridgecrest CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-461 6 Ridgecrest CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-461 7 Ridgecrest CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-461 8 Ridgecrest CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-461 9 Ridgecrest CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-495 8 Ridgecrest CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-544 0 Blythe CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-544 1 Blythe CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-544 4 Blythe CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-544 8 Blythe CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-640 4 Blythe CA 9262 UTILITY TELECOM GROUP, LLC - CA 730   2013-11-11   
760-686 2 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730   2017-03-20   
760-733 7 Baker CA 9262 UTILITY TELECOM GROUP, LLC - CA 730   2009-02-03   
760-817 A Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-817 0 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730   2017-12-15   
760-817 1 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730   2017-12-15   
760-817 2 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730   2017-12-15   
760-817 3 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-817 4 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-817 5 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-817 6 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-817 7 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-817 8 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-817 9 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-824 0 Lucerne Valley CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-824 1 Lucerne Valley CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-824 4 Lucerne Valley CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-824 6 Lucerne Valley CA 9262 UTILITY TELECOM GROUP, LLC - CA 730   2013-03-26   
760-838 A Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-838 0 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730   2017-12-15   
760-838 1 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730   2017-12-15   
760-838 2 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730   2017-12-15   
760-838 3 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-838 4 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-838 5 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-838 6 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-838 7 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-838 8 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      
760-838 9 Victorville: Victorville DA CA 9262 UTILITY TELECOM GROUP, LLC - CA 730      

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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