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Milwaukee Zone 4, WI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
414-600 5 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2012-12-10   
414-600 6 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2012-12-10   
414-600 7 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2012-12-10   
414-600 8   520K TDS METROCOM, LLC 356   2013-10-31   
414-600 9 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2013-09-14   
414-622 A MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356      
414-622 0 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2015-04-16   
414-622 1 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2015-05-22   
414-622 2 BRFDWIJZDS0  7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI 356   2015-04-17   
414-622 3 BRFDWIJZDS0  7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI 356   2015-04-17   
414-622 4 BRFDWIJZDS0  7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI 356   2015-04-17   
414-622 5 BRFDWIJZDS0  7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI 356   2015-04-17   
414-622 6 BRFDWIJZDS0  7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI 356   2015-04-17   
414-622 7 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2015-06-04   
414-622 8 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2015-06-04   
414-622 9 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2015-06-04   
414-716 A MILWWI12X8Y  829J PAETEC ITEL, LLC 356      
414-716 0 MILWWI12X8Y  829J PAETEC ITEL, LLC 356      
414-716 1 MILWWI12X8Y  829J PAETEC ITEL, LLC 356      
414-716 2 MILWWI12X8Y  829J PAETEC ITEL, LLC 356      
414-716 3 MILWWI12X8Y  829J PAETEC ITEL, LLC 356      
414-716 4 MILWWI12X8Y  829J PAETEC ITEL, LLC 356      
414-716 5   793K TWC IP ENABLED SERVICES, LLC 356   2010-05-03   
414-716 6 MILWWI12X8Y  829J PAETEC ITEL, LLC 356      
414-716 7 MILWWI12X8Y  829J PAETEC ITEL, LLC 356      
414-716 8 MILWWI12X8Y  829J PAETEC ITEL, LLC 356      
414-716 9 MILWWI12X8Y  829J PAETEC ITEL, LLC 356      
414-742 A MILWWIAU03Z  516J TON80 COMMUNICATIONS, LLC 356      
414-742 0 MILWWIAUX7Y  939H COMMIO, LLC 356   2022-08-22   
414-742 1 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2022-08-29   
414-742 2 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2022-09-25   
414-742 3 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2022-09-25   
414-742 4 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2022-09-25   
414-742 5 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2022-09-25   
414-742 6 MILWWIAU03Z  516J TON80 COMMUNICATIONS, LLC 356   2022-03-11   
414-742 7 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2023-09-15   
414-742 8 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2022-08-29   
414-742 9 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2022-08-29   
414-751 A   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
414-751 0 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-01-16   
414-751 1   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
414-751 2 MILXWIIXDS0  7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI 356   2006-10-31   
414-751 3 MILXWIIXDS0  7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI 356   2006-10-31   
414-751 5   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
414-751 6 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2014-01-19   
414-751 7   793K TWC IP ENABLED SERVICES, LLC 356   2010-12-03   
414-751 8 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2010-11-22   
414-751 9   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
414-760 A MILWWI28DSA  9327 WISCONSIN BELL INC 356      
414-786 A MILWWIAUXZZ  965H FRACTEL, LLC 356      

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

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