Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Creve Coeur, MO

1 2 3 4 5 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
314-205 A STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-220 A STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-220 0 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-220 1 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-220 2 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-220 3 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-220 4 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-220 5 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-220 6 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-220 7 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-220 8 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-220 9 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-228 A STLSMOWQDS2  093F ONVOY, LLC - MO 520      
314-228 0 STLSMOWQDS2  093F ONVOY, LLC - MO 520   2004-07-26   
314-228 1 STLSMOWQDS2  093F ONVOY, LLC - MO 520   2004-07-26   
314-228 2 STLSMOWQDS2  093F ONVOY, LLC - MO 520   2004-07-26   
314-228 3 STLSMOWQDS2  093F ONVOY, LLC - MO 520   2004-07-26   
314-228 4 STLSMOWQDS2  093F ONVOY, LLC - MO 520   2004-07-26   
314-228 5 STLSMOWQDS2  093F ONVOY, LLC - MO 520   2004-07-26   
314-228 6 STLSMOWQDS2  093F ONVOY, LLC - MO 520   2004-07-26   
314-228 7 STLSMOWQDS2  093F ONVOY, LLC - MO 520   2004-07-26   
314-228 8 STLSMOWQDS2  093F ONVOY, LLC - MO 520   2004-07-26   
314-228 9 STLSMOWQDS2  093F ONVOY, LLC - MO 520   2004-07-26   
314-275 A STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-275 0 STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2013-03-04   
314-275 1 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-275 2 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-275 3 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-275 4 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-275 5 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-275 6 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-275 7 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-275 8 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-275 9 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-317 A STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-317 0 STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520   2013-05-04   
314-317 1 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-317 2 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-317 3 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-317 4 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-317 5 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-317 6 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-317 7 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-317 8 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-317 9 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-336 A STLSMOGZWMD  829J PAETEC ITEL, LLC 520      
314-343 A NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-343 0 STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520   2016-12-17   
314-343 1 STLSMOGZ6MD  073H TELNYX LLC 520   2017-03-30   
314-343 2 STLSMOWQDS2  093F ONVOY, LLC - MO 520   2017-07-03   
314-343 3 STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2017-07-08   
314-343 4 STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2017-07-08   
314-343 5 WNVLMOXAXBX  508J CENTURYLINK COMMUNICATIONS, LLC 520   2016-10-28   
314-343 6 NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2016-10-10   
314-343 7 NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2016-10-10   
314-343 8 NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2016-10-10   
314-343 9 NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2016-10-10   
314-370 A OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520      
314-370 0 OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520   2018-09-16   
314-370 1 STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520   2018-09-18   
314-370 2 STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520   2018-12-14   
314-370 3 NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2018-12-28   
314-370 4 NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2018-12-28   
314-370 5 STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2019-05-09   
314-370 6 STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2019-06-16   
314-370 7 STLSMOWQDS2  093F ONVOY, LLC - MO 520   2019-09-27   
314-370 8 STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2019-07-26   
314-370 9 NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2018-10-25   
314-384 A STLSMO05XCX  551G NUSO, LLC 520      
314-384 0   515J IP HORIZON LLC 520   2013-12-19   
314-384 1 STLSMO05XCX  551G NUSO, LLC 520   2013-05-18   
314-384 2 STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2014-02-10   
314-384 3 STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2014-02-10   
314-384 4 STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2014-02-10   
314-384 5 STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2014-05-24   
314-384 6 STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2014-05-24   
314-384 7 WNVLMOXAXBX  508J CENTURYLINK COMMUNICATIONS, LLC 520   2013-11-30   
314-384 8 STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2014-05-24   
314-384 9 STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2015-01-04   
314-392 A STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
314-392 0 STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
314-392 1   5562 METROPCS, INC. 520   2004-12-10   
314-392 2 STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
314-392 3 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2003-12-08   
314-392 4 STLSMOGZWMD  829J PAETEC ITEL, LLC 520   2004-07-28   
314-392 5 STLSMOGZWMD  829J PAETEC ITEL, LLC 520   2005-02-21   
314-392 6 STLSMOGZWMD  829J PAETEC ITEL, LLC 520   2003-06-30   
314-392 7 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2003-11-29   
314-392 8 STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2003-11-29   
314-392 9 OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520   2002-11-11   
314-415 A STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-415 0 NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2017-07-28   
314-415 1 STLSMOGZWMD  829J PAETEC ITEL, LLC 520   2005-12-19   
314-415 2 STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2005-07-17   
314-415 3 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-415 4 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-415 5 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-415 6 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-415 7 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      
314-415 8 STLSMO27DS0  9533 SOUTHWESTERN BELL 520      

1 2 3 4 5 >>

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.