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 |
| 314-349
| 2 |
St Louis |
MO |
OLVEMOAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2014-12-15 |
|
| 314-349
| 3 |
St Louis |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
2014-12-04 |
|
| 314-349
| 4 |
St Louis |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2014-12-01 |
|
| 314-349
| 5 |
St Louis |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2014-12-01 |
|
| 314-349
| 6 |
St Louis |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2014-12-01 |
|
| 314-349
| 7 |
St Louis |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2014-12-01 |
|
| 314-349
| 8 |
St Louis |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2014-12-01 |
|
| 314-349
| 9 |
St Louis |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2014-12-01 |
|
| 314-350
| A |
Kirkwood |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
|
|
| 314-350
| 0 |
Kirkwood |
MO |
STLSMOWQ8MD |
073H TELNYX LLC |
520 |
|
2022-11-25 |
|
| 314-350
| 1 |
Kirkwood |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2022-07-07 |
|
| 314-350
| 2 |
Kirkwood |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2022-07-07 |
|
| 314-350
| 3 |
Kirkwood |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2022-07-07 |
|
| 314-350
| 4 |
Kirkwood |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2022-10-10 |
|
| 314-350
| 5 |
Kirkwood |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2022-10-10 |
|
| 314-350
| 6 |
Kirkwood |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2022-10-10 |
|
| 314-350
| 7 |
Kirkwood |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2022-10-10 |
|
| 314-350
| 8 |
Kirkwood |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2022-10-10 |
|
| 314-350
| 9 |
Kirkwood |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2022-12-16 |
|
| 314-351
| A |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-351
| 0 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-351
| 1 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-351
| 2 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-351
| 3 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-351
| 4 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-351
| 5 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-351
| 6 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-351
| 7 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-351
| 8 |
St Louis |
MO |
|
145J TERRA NOVA TELECOM INC. |
520 |
|
2024-09-14 |
|
| 314-351
| 9 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| A |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 0 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 1 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 2 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 3 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 4 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 5 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 6 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 7 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 8 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 9 |
St Louis |
MO |
|
093F ONVOY, LLC - MO |
520 |
|
2026-08-02 |
|
| 314-353
| A |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-353
| 0 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-353
| 1 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-353
| 2 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-353
| 3 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-353
| 4 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-353
| 5 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-353
| 6 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-353
| 7 |
St Louis |
MO |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
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Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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