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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
314-932 8 St Louis MO MRHGMOGYDS3  323E YMAX COMMUNICATIONS CORP. - MO 520      
314-932 9 St Louis MO MRHGMOGYDS3  323E YMAX COMMUNICATIONS CORP. - MO 520      
314-933 A St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-933 0 St Louis MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
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      
314-933 5 St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-933 6 St Louis MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-933 7 St Louis MO STLSMO08RS3  9533 SOUTHWESTERN BELL 520      
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      
314-934 1 St Louis MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520      
314-934 2 St Louis MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520      
314-934 3 St Louis MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
314-934 4 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-934 5 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-934 6 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-934 7 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-934 8 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-934 9 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
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      
314-936 1 Creve Coeur MO STLSMOPL6MD  073H TELNYX LLC 520      
314-936 2 Creve Coeur MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
314-936 3 Creve Coeur MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
314-936 4 Creve Coeur MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
314-936 5 Creve Coeur MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
314-936 6 Creve Coeur MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520      
314-936 7 Creve Coeur MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520      
314-936 8 Creve Coeur MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520      
314-936 9 Creve Coeur MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520      
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      
314-937 1 Sappington MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520      
314-937 2 Sappington MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520      
314-937 3 Sappington MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520      
314-937 4 Sappington MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520      
314-937 5 Sappington MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
314-937 6 Sappington MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
314-937 7 Sappington MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
314-937 8 Sappington MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
314-937 9 Sappington MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-938 A Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-938 0 Ladue MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-938 1 Ladue MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-938 2 Ladue MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520      
314-938 3 Ladue MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
314-938 4 Ladue MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520      
314-938 5 Ladue MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520      
314-938 6 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-938 7 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-938 8 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-938 9 Ladue MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-939 A Mehlville MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-939 0 Mehlville MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-939 1 Mehlville MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520      
314-939 2 Mehlville MO STLVMOOH3MD  5562 METROPCS, INC. 520      
314-939 3 Mehlville MO STLVMOOH3MD  5562 METROPCS, INC. 520      
314-939 4 Mehlville MO STLVMOOH3MD  5562 METROPCS, INC. 520      
314-939 5 Mehlville MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-939 6 Mehlville MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-939 7 Mehlville MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-939 8 Mehlville MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-939 9 Mehlville MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-940 A St Louis MO STLSMOGZLMD  490J DISH WIRELESS, LLC 520      
314-940 0 St Louis MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
314-940 1 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-940 2 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-940 3 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-940 4 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-940 5 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-940 6 St Louis MO STLSMO09XMD  7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520      
314-940 7 St Louis MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520      
314-940 8 St Louis MO STLSMOWQ8MD  073H TELNYX LLC 520      
314-940 9 St Louis MO STLSMOGZLMD  490J DISH WIRELESS, LLC 520      
314-941 A Ladue MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
314-942 A Ladue MO   829J PAETEC ITEL, LLC 520      
314-942 0 Ladue MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520      
314-942 1 Ladue MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520      
314-942 2 Ladue MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520      
314-942 3 Ladue MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520      
314-942 4 Ladue MO   829J PAETEC ITEL, LLC 520      
314-942 5 Ladue MO   829J PAETEC ITEL, LLC 520      
314-942 6 Ladue MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520      
314-942 7 Ladue MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520      
314-942 8 Ladue MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520      
314-942 9 Ladue MO STLSMO09WMD  516C AT&T CORP. 520      
314-943 A Ladue MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
314-944 A St Louis MO STLSMOGZ8MD  939H COMMIO, LLC 520      
314-944 0 St Louis MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520      
314-944 1 St Louis MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520      
314-944 2 St Louis MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520      
314-944 3 St Louis MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520      
314-944 4 St Louis MO STLSMOGZ8MD  939H COMMIO, LLC 520      
314-944 5 St Louis MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520      

<< 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 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.