Local Calling Guide

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Switch: HYWRCA115MD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
510-497 5 Fremont-Newark: Oliver DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-497 6 Fremont-Newark: Oliver DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-497 7 Fremont-Newark: Oliver DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-497 8 Fremont-Newark: Oliver DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-497 9 Fremont-Newark: Oliver DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-500 A Oakland: Fruitvale DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-500 0 Oakland: Fruitvale DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-500 1 Oakland: Fruitvale DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-509 3 Fremont-Newark: Main DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2011-01-26   
510-542 A Oakland: Berkeley DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-542 5 Oakland: Berkeley DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-545 A Oakland: Alameda DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-545 0 Oakland: Alameda DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-545 1 Oakland: Alameda DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-545 5 Oakland: Alameda DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-564 A Oakland: Trinidad DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-564 0 Oakland: Trinidad DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-564 1 Oakland: Trinidad DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-576 A Hayward CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-576 0 Hayward CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-576 1 Hayward CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-576 2 Hayward CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-576 3 Hayward CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2005-08-15   
510-576 6 Hayward CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-576 7 Hayward CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-576 8 Hayward CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2005-08-15   
510-578 A Fremont-Newark: Main DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-578 0 Fremont-Newark: Main DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-578 1 Fremont-Newark: Main DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-578 2 Fremont-Newark: Main DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-578 3 Fremont-Newark: Main DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-578 5 Fremont-Newark: Main DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-578 6 Fremont-Newark: Main DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2005-09-15   
510-578 7 Fremont-Newark: Main DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2005-09-15   
510-578 9 Fremont-Newark: Main DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-580 A Fremont-Newark: Oliver DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-584 A Hayward CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-584 0 Hayward CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-584 2 Hayward CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-584 3 Hayward CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-584 4 Hayward CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-584 5 Hayward CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-590 3 Oakland: Main-Piedmont DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2009-04-19   
510-590 9 Oakland: Main-Piedmont DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2006-12-15   
510-593 2 Oakland: Main-Piedmont DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2013-12-30   
510-607 2 Oakland: Main-Piedmont DA CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2018-05-12   
510-619 7 Richmond CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2006-09-01   
510-621 A Richmond CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-621 0 Richmond CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-621 1 Richmond CA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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