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
314-710 6 St Louis MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
314-710 7 St Louis MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520      
314-710 8 St Louis MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
314-710 9 St Louis MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520      
314-712 A Ladue MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
314-713 A Creve Coeur MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-713 0 Creve Coeur MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-713 1 Creve Coeur MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-713 2 Creve Coeur MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-713 3 Creve Coeur MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-713 4 Creve Coeur MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-713 5 Creve Coeur MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-713 6 Creve Coeur MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-713 7 Creve Coeur MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-713 8 Creve Coeur MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-713 9 Creve Coeur MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-714 A Mehlville MO   829J PAETEC ITEL, LLC 520      
314-714 0 Mehlville MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-714 1 Mehlville MO   829J PAETEC ITEL, LLC 520      
314-714 2 Mehlville MO   829J PAETEC ITEL, LLC 520      
314-714 3 Mehlville MO   829J PAETEC ITEL, LLC 520      
314-714 4 Mehlville MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-714 5 Mehlville MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-714 6 Mehlville MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-714 7 Mehlville MO   829J PAETEC ITEL, LLC 520      
314-714 8 Mehlville MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-714 9 Mehlville MO STLSMO09WMD  516C AT&T CORP. 520      
314-715 A Ladue MO STLSMO05RS2  9533 SOUTHWESTERN BELL 520      
314-715 0 Ladue MO STLSMO05RS2  9533 SOUTHWESTERN BELL 520      
314-715 1 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-715 2 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-715 3 Ladue MO   829J PAETEC ITEL, LLC 520      
314-715 4 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-715 5 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-715 6 Ladue MO STLSMO05RS2  9533 SOUTHWESTERN BELL 520      
314-715 7 Ladue MO STLSMO05RS2  9533 SOUTHWESTERN BELL 520      
314-715 8 Ladue MO STLSMO05RS2  9533 SOUTHWESTERN BELL 520      
314-715 9 Ladue MO STLSMO05RS2  9533 SOUTHWESTERN BELL 520      
314-716 A Ladue MO STLSMO21DS3  9533 SOUTHWESTERN BELL 520      
314-716 0 Ladue MO STLSMO20DSA  9533 SOUTHWESTERN BELL 520      
314-716 1 Ladue MO STLSMO20DSA  9533 SOUTHWESTERN BELL 520      
314-716 2 Ladue MO STLSMO09WMD  516C AT&T CORP. 520      
314-716 3 Ladue MO STLSMO09WMD  516C AT&T CORP. 520      
314-716 4 Ladue MO STLSMO21DS3  9533 SOUTHWESTERN BELL 520      
314-716 5 Ladue MO STLSMO21DS3  9533 SOUTHWESTERN BELL 520      
314-716 6 Ladue MO STLSMO21DS3  9533 SOUTHWESTERN BELL 520      
314-716 7 Ladue MO STLSMO21DS3  9533 SOUTHWESTERN BELL 520      
314-716 8 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-716 9 Ladue MO STLSMO21DS3  9533 SOUTHWESTERN BELL 520      
314-717 A Kirkwood MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-717 0 Kirkwood MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520      
314-717 1 Kirkwood MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520      
314-717 2 Kirkwood MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-717 3 Kirkwood MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-717 4 Kirkwood MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-717 5 Kirkwood MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-717 6 Kirkwood MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-717 7 Kirkwood MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-717 8 Kirkwood MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-717 9 Kirkwood MO   5562 METROPCS, INC. 520      
314-718 A Ladue MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
314-718 0 Ladue MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
314-718 1 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-718 2 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-718 3 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-718 4 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-718 5 Ladue MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
314-718 6 Ladue MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
314-718 7 Ladue MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
314-718 8 Ladue MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
314-718 9 Ladue MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
314-719 A St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-719 0 St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-719 1 St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-719 2 St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-719 3 St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-719 4 St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-719 5 St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-719 6 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-719 7 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-719 8 St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-719 9 St Louis MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-720 A Creve Coeur MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-720 0 Creve Coeur MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-720 1 Creve Coeur MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-720 2 Creve Coeur MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-720 3 Creve Coeur MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-720 4 Creve Coeur MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-720 5 Creve Coeur MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-720 6 Creve Coeur MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-720 7 Creve Coeur MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
314-720 8 Creve Coeur MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-720 9 Creve Coeur MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
314-721 A St Louis MO STLSMO07DSA  9533 SOUTHWESTERN BELL 520      
314-722 A Sappington MO   829J PAETEC ITEL, LLC 520      
314-722 0 Sappington MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-722 1 Sappington MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-722 2 Sappington MO   829J PAETEC ITEL, LLC 520      
314-722 3 Sappington MO STLSMO09WMD  516C AT&T CORP. 520      
314-722 4 Sappington MO   829J PAETEC ITEL, LLC 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: LES.NET

Like this site? We accept donations via PayPal.