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 |
| 314-978
| 9 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2023-04-25 |
|
| 314-982
| A |
STLSMO01DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-990
| A |
STLSMOZE7MD |
6630 USA MOBILITY WIRELESS, INC. |
520 |
|
|
|
| 314-992
| A |
STLSMO01DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-999
| A |
STLSMOZE7MD |
6630 USA MOBILITY WIRELESS, INC. |
520 |
|
|
|
| 557-202
| A |
STLSMO05XWX |
318J COMCAST IP PHONE, LLC |
520 |
|
|
|
| 557-202
| 0 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2023-10-22 |
|
| 557-202
| 1 |
STLSMO05XWX |
318J COMCAST IP PHONE, LLC |
520 |
|
2023-05-26 |
|
| 557-202
| 2 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-04-02 |
|
| 557-202
| 3 |
STLSMO05XLX |
093F ONVOY, LLC - MO |
520 |
|
2023-07-12 |
|
| 557-202
| 4 |
STLSMO05XLX |
093F ONVOY, LLC - MO |
520 |
|
2023-07-12 |
|
| 557-202
| 5 |
STLSMO05XLX |
093F ONVOY, LLC - MO |
520 |
|
2023-07-12 |
|
| 557-202
| 6 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-03-09 |
|
| 557-202
| 7 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-03-09 |
|
| 557-202
| 8 |
STLSMOGZLMD |
490J BOOST SUBSCRIBERCO L.L.C. |
520 |
|
2023-08-31 |
|
| 557-202
| 9 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-03 |
|
| 557-204
| A |
STLSMOGZUMD |
598J FIVE9, INC. |
520 |
|
|
|
| 557-204
| 0 |
STLSMOGZUMD |
598J FIVE9, INC. |
520 |
|
2023-07-06 |
|
| 557-204
| 1 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-12 |
|
| 557-204
| 2 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-11-22 |
|
| 557-204
| 3 |
STLSMOPL5MD |
197D VONAGE AMERICA LLC |
520 |
|
2024-05-24 |
|
| 557-204
| 4 |
STLSMOGZLMD |
490J BOOST SUBSCRIBERCO L.L.C. |
520 |
|
2024-06-01 |
|
| 557-204
| 5 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-11-22 |
|
| 557-204
| 6 |
STLSMOWQ8MD |
073H TELNYX LLC |
520 |
|
2024-08-31 |
|
| 557-204
| 7 |
STLSMOWQ8MD |
073H TELNYX LLC |
520 |
|
2024-08-31 |
|
| 557-204
| 8 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-12 |
|
| 557-204
| 9 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2023-09-04 |
|
| 557-205
| A |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
|
|
| 557-205
| 0 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-205
| 1 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-205
| 2 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-205
| 3 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-205
| 4 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-205
| 5 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-205
| 6 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-205
| 7 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-205
| 8 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-205
| 9 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-206
| A |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
|
|
| 557-206
| 0 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-206
| 1 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-206
| 2 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-206
| 3 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-206
| 4 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-206
| 5 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-206
| 6 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-206
| 7 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-206
| 8 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-206
| 9 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-24 |
|
| 557-213
| A |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
|
|
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Last updated: Wed, 04 Mar 2026 03:00:52 UTC
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