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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
206-316 2 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2010-03-25   
206-336 A Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-430 5 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2011-02-04   
206-454 1 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2012-04-17   
206-454 4 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2012-03-27   
206-454 5 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2012-03-27   
206-454 6 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2012-03-27   
206-456 5 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2010-08-14   
206-458 6 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2009-08-13   
206-458 7 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2009-08-13   
206-492 A Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-492 2 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2015-11-09   
206-494 6 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2005-02-27   
206-494 8 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2005-02-27   
206-512 2 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2011-08-31   
206-512 3 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2011-08-31   
206-596 2 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2012-04-09   
206-596 3 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2012-04-09   
206-596 4 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2012-04-09   
206-620 3 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2017-05-24   
206-641 A Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-641 2 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2011-12-24   
206-641 3 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2011-12-24   
206-673 8 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2012-09-21   
206-673 9 Seattle WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2012-09-21   
253-220 2 Kent WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2006-10-09   
253-220 3 Kent WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2008-11-02   
253-220 5 Kent WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2010-06-07   
253-525 A Gig Harbor WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-200 3 Issaquah WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-216 5 Kirkland WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2005-11-06   
425-406 6 Kirkland WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2010-03-17   
425-416 A Issaquah WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2025-04-21   
425-416 1 Issaquah WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-416 2 Issaquah WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-416 3 Issaquah WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-416 4 Issaquah WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-416 5 Issaquah WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-416 6 Issaquah WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-416 7 Issaquah WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-416 8 Issaquah WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-433 3 Maple Valley WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2005-10-01   
425-433 4 Maple Valley WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2005-10-01   
425-433 5 Maple Valley WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2005-10-01   
425-449 4 Bellevue WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2008-11-09   
425-449 5 Bellevue WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2008-11-09   
425-502 3 Bellevue WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2007-09-20   
425-502 4 Bellevue WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2007-09-20   
425-526 5 Issaquah WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2005-07-16   
425-526 6 Issaquah WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2005-07-16   
425-526 7 Issaquah WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2005-07-16   
425-526 8 Issaquah WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2005-07-16   
425-529 A Renton WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-529 1 Renton WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-529 2 Renton WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-529 9 Renton WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2006-08-14   
425-658 5 Kirkland WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2011-09-29   
425-777 2 Bellevue WA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2012-07-16   

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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