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Richland, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
269-203 A GDRPMIBL52Z  829J PAETEC ITEL, LLC 348      
269-203 0   829J PAETEC ITEL, LLC 348   2004-04-05   
269-203 1   3535 ACD TELECOM, INC. - MI 348   2004-10-04   
269-203 2   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2004-11-14   
269-203 3   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2006-01-27   
269-203 4   817J INTERACTIVE SERVICES NETWORK, INC. 348   2006-02-16   
269-203 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-08-27   
269-203 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-08-27   
269-203 7   318J COMCAST IP PHONE, LLC 348   2007-06-08   
269-203 8   194H MEI TELECOM, INC. - MI 348   2010-03-06   
269-215 A GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348      
269-215 0   991E BANDWIDTH.COM CLEC, LLC - MI 348   2012-08-10   
269-215 1   991E BANDWIDTH.COM CLEC, LLC - MI 348   2014-09-13   
269-215 2   543C ONVOY, LLCV - MI 348   2012-10-18   
269-215 3   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 348   2012-12-10   
269-215 4   543C ONVOY, LLCV - MI 348   2016-04-11   
269-215 5   543C ONVOY, LLCV - MI 348   2013-03-18   
269-215 6   543C ONVOY, LLCV - MI 348   2016-04-11   
269-215 7   508J CENTURYLINK COMMUNICATIONS, LLC 348   2015-09-18   
269-215 8   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2015-12-24   
269-215 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2015-10-27   
269-557 A GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
269-557 0   543C ONVOY, LLCV - MI 348   2018-10-22   
269-557 1   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2019-09-13   
269-557 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2020-04-27   
269-557 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2025-10-06   
269-557 4   624H ONVOY SPECTRUM, LLC 348   2021-06-20   
269-557 6   543C ONVOY, LLCV - MI 348   2021-03-06   
269-557 7   543C ONVOY, LLCV - MI 348   2021-03-06   
269-557 8   318J COMCAST IP PHONE, LLC 348   2022-12-13   
269-629 A RCLDMIMNRSA  9323 MICHIGAN BELL TEL CO 348      
269-629 0   9323 MICHIGAN BELL TEL CO 348      
269-629 1   2550 123.NET, LLC 348   2009-06-02   
269-629 2   9323 MICHIGAN BELL TEL CO 348      
269-629 3   9323 MICHIGAN BELL TEL CO 348      
269-629 4   9323 MICHIGAN BELL TEL CO 348      
269-629 5   9323 MICHIGAN BELL TEL CO 348      
269-629 6   516C AT&T CORP. 348   2011-01-31   
269-629 7   9323 MICHIGAN BELL TEL CO 348      
269-629 8   9323 MICHIGAN BELL TEL CO 348      
269-629 9   9323 MICHIGAN BELL TEL CO 348      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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