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.

NPA: 314 [Rate centres in NPA 314] [Dial plan for NPA 314]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
314-932 0 St Louis MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2008-06-23   
314-932 1 St Louis MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520   2009-10-15   
314-932 2 St Louis MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2008-07-25   
314-932 3 St Louis MO STLSMOGZRMD  4891 WINDSTREAM NUVOX MISSOURI, LLC 520   2008-08-07   
314-932 4 St Louis MO STLSMOGZRMD  4891 WINDSTREAM NUVOX MISSOURI, LLC 520   2008-08-07   
314-932 5 St Louis MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520   2008-09-26   
314-932 6 St Louis MO STLSMOGZRMD  4891 WINDSTREAM NUVOX MISSOURI, LLC 520   2009-03-26   
314-932 7 St Louis MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520   2009-06-25   
314-932 8 St Louis MO MRHGMOGYDS3  323E YMAX COMMUNICATIONS CORP. - MO 520   2008-07-18   
314-932 9 St Louis MO MRHGMOGYDS3  323E YMAX COMMUNICATIONS CORP. - MO 520   2008-07-18   
314-933 A St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-933 0 St Louis MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520   2007-09-20   
314-933 1 St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-933 2 St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-933 3 St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-933 4 St Louis MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520   2007-09-20   
314-933 5 St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-933 6 St Louis MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520   2007-04-24   
314-933 7 St Louis MO STLSMO08RS3  9533 SOUTHWESTERN BELL 520   2006-12-29   
314-933 8 St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-933 9 St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-934 A St Louis MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520      
314-934 0 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2019-01-10   
314-934 1 St Louis MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520   2018-09-29   
314-934 2 St Louis MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520   2018-12-14   
314-934 3 St Louis MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2019-02-07   
314-934 4 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2018-10-25   
314-934 5 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2018-10-25   
314-934 6 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2018-10-25   
314-934 7 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2018-10-25   
314-934 8 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2018-10-25   
314-934 9 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2018-10-25   
314-935 A St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-936 A Creve Coeur MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
314-936 0 Creve Coeur MO   515J IP HORIZON LLC 520   2022-01-29   
314-936 1 Creve Coeur MO STLSMOPL6MD  073H TELNYX LLC 520   2022-04-22   
314-936 2 Creve Coeur MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2022-01-09   
314-936 3 Creve Coeur MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2022-01-09   
314-936 4 Creve Coeur MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2022-01-09   
314-936 5 Creve Coeur MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2022-01-09   
314-936 6 Creve Coeur MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2022-09-16   
314-936 7 Creve Coeur MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2022-02-20   
314-936 8 Creve Coeur MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2022-02-20   
314-936 9 Creve Coeur MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520   2022-03-31   
314-937 A Sappington MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-937 0 Sappington MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2021-11-16   
314-937 1 Sappington MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2021-11-16   
314-937 2 Sappington MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2021-12-10   
314-937 3 Sappington MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2021-12-10   
314-937 4 Sappington MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520   2021-12-25   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.