Local Calling Guide
Area code/prefix search
St Louis, MO
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 314-342
| 8 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-342
| 9 |
|
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
2010-11-04 |
|
| 314-345
| A |
STLSMO01DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-345
| 0 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2006-02-04 |
|
| 314-345
| 1 |
|
9533 SOUTHWESTERN BELL |
520 |
|
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|
| 314-345
| 2 |
|
9533 SOUTHWESTERN BELL |
520 |
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|
| 314-345
| 3 |
|
9533 SOUTHWESTERN BELL |
520 |
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| 314-345
| 4 |
|
9533 SOUTHWESTERN BELL |
520 |
|
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|
| 314-345
| 5 |
|
9533 SOUTHWESTERN BELL |
520 |
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|
| 314-345
| 6 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-345
| 7 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-345
| 8 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-345
| 9 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-349
| A |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
|
|
| 314-349
| 0 |
|
5562 METROPCS, INC. |
520 |
|
2015-08-02 |
|
| 314-349
| 1 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2014-12-15 |
|
| 314-349
| 2 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2014-12-15 |
|
| 314-349
| 3 |
|
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
2014-12-04 |
|
| 314-349
| 4 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2014-12-01 |
|
| 314-349
| 5 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2014-12-01 |
|
| 314-349
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2014-12-01 |
|
| 314-349
| 7 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2014-12-01 |
|
| 314-349
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2014-12-01 |
|
| 314-349
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2014-12-01 |
|
| 314-351
| A |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-351
| 0 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-351
| 1 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-351
| 2 |
|
9533 SOUTHWESTERN BELL |
520 |
|
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| 314-351
| 3 |
|
9533 SOUTHWESTERN BELL |
520 |
|
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|
| 314-351
| 4 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-351
| 5 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-351
| 6 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-351
| 7 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-351
| 8 |
|
145J TERRA NOVA TELECOM INC. |
520 |
|
2024-09-14 |
|
| 314-351
| 9 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| A |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 0 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 1 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 2 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 3 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 4 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 5 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 6 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 7 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 8 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-352
| 9 |
|
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-09-19 |
|
| 314-353
| A |
STLSMO03DS1 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-353
| 0 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-353
| 1 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-353
| 2 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-353
| 3 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-353
| 4 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-353
| 5 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-353
| 6 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-353
| 7 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-353
| 8 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-353
| 9 |
|
093F ONVOY, LLC - MO |
520 |
|
2020-08-30 |
|
| 314-354
| A |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
|
|
| 314-354
| 0 |
|
5562 METROPCS, INC. |
520 |
|
2017-01-02 |
|
| 314-354
| 1 |
|
829J PAETEC ITEL, LLC |
520 |
|
2017-01-23 |
|
| 314-354
| 2 |
|
829J PAETEC ITEL, LLC |
520 |
|
2017-01-23 |
|
| 314-354
| 3 |
|
829J PAETEC ITEL, LLC |
520 |
|
2017-01-23 |
|
| 314-354
| 4 |
|
5562 METROPCS, INC. |
520 |
|
2016-12-22 |
|
| 314-354
| 5 |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
2016-12-10 |
|
| 314-354
| 6 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2017-09-08 |
|
| 314-354
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
520 |
|
2017-07-13 |
|
| 314-354
| 8 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2016-09-19 |
|
| 314-354
| 9 |
|
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2017-10-16 |
|
| 314-356
| A |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 314-356
| 0 |
|
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2016-04-22 |
|
| 314-356
| 1 |
|
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2017-02-17 |
|
| 314-356
| 2 |
|
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2017-10-16 |
|
| 314-356
| 3 |
|
5562 METROPCS, INC. |
520 |
|
2017-01-02 |
|
| 314-356
| 4 |
|
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2017-05-22 |
|
| 314-356
| 5 |
|
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2017-03-17 |
|
| 314-356
| 6 |
|
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2017-04-17 |
|
| 314-356
| 7 |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
2017-03-02 |
|
| 314-356
| 8 |
|
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2017-10-16 |
|
| 314-356
| 9 |
|
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2017-10-16 |
|
| 314-361
| A |
STLSMO04RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-361
| 0 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-361
| 1 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-361
| 2 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-361
| 3 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-361
| 4 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-361
| 5 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-361
| 6 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-361
| 7 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-361
| 8 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-361
| 9 |
|
5562 METROPCS, INC. |
520 |
|
2017-07-21 |
|
| 314-362
| A |
STLSMO07DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-366
| A |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 314-366
| 0 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2015-07-03 |
|
| 314-366
| 1 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2015-07-03 |
|
| 314-366
| 2 |
|
5562 METROPCS, INC. |
520 |
|
2015-08-14 |
|
| 314-366
| 3 |
|
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
2015-05-29 |
|
| 314-366
| 4 |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
2015-07-10 |
|
| 314-366
| 5 |
|
5562 METROPCS, INC. |
520 |
|
2015-08-14 |
|
| 314-366
| 6 |
|
093F ONVOY, LLC - MO |
520 |
|
2015-07-31 |
|
| 314-366
| 7 |
|
093F ONVOY, LLC - MO |
520 |
|
2015-07-31 |
|
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Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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