Local Calling Guide
Area code/prefix search
NPA: 314
[Rate centres in NPA 314]
[Dial plan for NPA 314]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 314-884
| 7 |
St Louis |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
2010-01-23 |
|
| 314-884
| 8 |
St Louis |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2010-02-25 |
|
| 314-884
| 9 |
St Louis |
MO |
STLSMOGZDS5 |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2010-07-24 |
|
| 314-885
| A |
Mehlville |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 314-885
| 0 |
Mehlville |
MO |
STLVMOOH6MD |
5562 METROPCS, INC. |
520 |
|
2014-07-25 |
|
| 314-885
| 1 |
Mehlville |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 314-885
| 2 |
Mehlville |
MO |
STLVMOOH6MD |
5562 METROPCS, INC. |
520 |
|
2014-12-18 |
|
| 314-885
| 3 |
Mehlville |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2014-05-02 |
|
| 314-885
| 4 |
Mehlville |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2014-06-29 |
|
| 314-885
| 5 |
Mehlville |
MO |
STLVMOOH6MD |
5562 METROPCS, INC. |
520 |
|
2014-07-25 |
|
| 314-885
| 6 |
Mehlville |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 314-885
| 7 |
Mehlville |
MO |
WNVLMOXAXBX |
508J CENTURYLINK COMMUNICATIONS, LLC |
520 |
|
2014-05-05 |
|
| 314-885
| 8 |
Mehlville |
MO |
STLVMOOH6MD |
5562 METROPCS, INC. |
520 |
|
2014-07-25 |
|
| 314-885
| 9 |
Mehlville |
MO |
STLVMOOH6MD |
5562 METROPCS, INC. |
520 |
|
2014-12-18 |
|
| 314-886
| A |
Creve Coeur |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
|
|
| 314-886
| 0 |
Creve Coeur |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2021-05-04 |
|
| 314-886
| 1 |
Creve Coeur |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2021-05-04 |
|
| 314-886
| 2 |
Creve Coeur |
MO |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2021-05-17 |
|
| 314-886
| 3 |
Creve Coeur |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2021-05-04 |
|
| 314-886
| 4 |
Creve Coeur |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2024-11-03 |
|
| 314-886
| 5 |
Creve Coeur |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2021-04-04 |
|
| 314-886
| 6 |
Creve Coeur |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2021-04-04 |
|
| 314-886
| 7 |
Creve Coeur |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2021-04-04 |
|
| 314-886
| 8 |
Creve Coeur |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2021-04-04 |
|
| 314-886
| 9 |
Creve Coeur |
MO |
STLSMOGZ8MD |
939H COMMIO, LLC |
520 |
|
2021-06-26 |
|
| 314-887
| A |
St Louis |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
|
|
| 314-887
| 0 |
St Louis |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2021-01-02 |
|
| 314-887
| 1 |
St Louis |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2021-01-02 |
|
| 314-887
| 2 |
St Louis |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2021-01-02 |
|
| 314-887
| 3 |
St Louis |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2021-01-03 |
|
| 314-887
| 4 |
St Louis |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2021-01-03 |
|
| 314-887
| 5 |
St Louis |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2021-01-03 |
|
| 314-887
| 6 |
St Louis |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2021-01-03 |
|
| 314-887
| 7 |
St Louis |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2021-01-03 |
|
| 314-887
| 8 |
St Louis |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2021-01-03 |
|
| 314-887
| 9 |
St Louis |
MO |
STLSMOGZDS5 |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2021-01-09 |
|
| 314-888
| A |
Ladue |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 314-888
| 0 |
Ladue |
MO |
WNVLMOXAXBX |
508J CENTURYLINK COMMUNICATIONS, LLC |
520 |
|
2013-11-19 |
|
| 314-888
| 1 |
Ladue |
MO |
STLSMOGZDS5 |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2012-07-13 |
|
| 314-888
| 2 |
Ladue |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2012-07-13 |
|
| 314-888
| 3 |
Ladue |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
2013-01-06 |
|
| 314-888
| 4 |
Ladue |
MO |
STLSMOGZDS5 |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2012-07-13 |
|
| 314-888
| 5 |
Ladue |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
2013-01-28 |
|
| 314-888
| 6 |
Ladue |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
2013-10-28 |
|
| 314-888
| 7 |
Ladue |
MO |
|
145J TERRA NOVA TELECOM INC. |
520 |
|
2023-08-06 |
|
| 314-888
| 8 |
Ladue |
MO |
STLSMOGZDS5 |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2012-07-13 |
|
| 314-888
| 9 |
Ladue |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
2013-11-16 |
|
| 314-889
| A |
St Louis |
MO |
STLSMO07DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-890
| A |
Ladue |
MO |
STLSMO23RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-891
| A |
Ladue |
MO |
COVLILCQXMX |
495J STRATUS NETWORKS |
520 |
|
|
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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