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St Louis, MO

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
314-556 2 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2006-09-08   
314-556 3 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2006-11-18   
314-556 4 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2006-11-18   
314-556 5 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2007-08-30   
314-556 6 STLSMOWQDS2  093F ONVOY, LLC - MO 520   2007-08-01   
314-556 7 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2007-08-30   
314-556 8 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2007-08-30   
314-556 9 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2006-09-08   
314-558 A   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-558 0   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-558 1   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-558 2   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-558 3 STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2005-11-11   
314-558 4   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-558 5   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-558 6   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-558 7 STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2005-11-11   
314-558 8 STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2005-11-11   
314-558 9   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-559 A STLSMO05XKX  9748 AMERICAN MESSAGING SERVICES, LLC 520      
314-561 A NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-561 0 NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2008-08-03   
314-561 1 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2009-11-23   
314-561 2 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2009-11-23   
314-561 3 STLSMOGZWMD  829J PAETEC ITEL, LLC 520   2009-08-21   
314-561 4 STLSMOGZWMD  829J PAETEC ITEL, LLC 520   2009-08-21   
314-561 5 STLSMOGZWMD  829J PAETEC ITEL, LLC 520   2009-05-15   
314-561 6 STLSMOGZWMD  829J PAETEC ITEL, LLC 520   2009-05-15   
314-561 7 STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2010-06-17   
314-561 8 STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2010-04-02   
314-561 9 STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2010-04-02   
314-565 A STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-565 0 STLVMOOH6MD  5562 METROPCS, INC. 520      
314-565 1 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-565 2 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-565 3 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-565 4 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-565 5 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-565 6 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-565 7 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-565 8 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-565 9 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-571 A STLSMO01DSA  9533 SOUTHWESTERN BELL 520      
314-571 0 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2005-08-28   
314-571 1 STLSMO01DSA  9533 SOUTHWESTERN BELL 520      
314-571 2 STLSMO01DSA  9533 SOUTHWESTERN BELL 520      
314-571 3 STLSMO01DSA  9533 SOUTHWESTERN BELL 520      
314-571 4 STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2005-07-18   
314-571 5 STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2005-07-18   
314-571 6 STLSMOGZWMD  829J PAETEC ITEL, LLC 520   2005-07-18   

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Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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