Local Calling Guide
Area code/prefix search
Ladue, MO
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 557-219
| 0 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2024-10-30 |
|
| 557-219
| 1 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2024-10-30 |
|
| 557-219
| 2 |
STLSMOGZLMD |
490J BOOST SUBSCRIBERCO L.L.C. |
520 |
|
2025-12-10 |
|
| 557-219
| 3 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-08-04 |
|
| 557-219
| 4 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-08-04 |
|
| 557-219
| 5 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-08-04 |
|
| 557-219
| 6 |
STLSMOGZLMD |
490J BOOST SUBSCRIBERCO L.L.C. |
520 |
|
2024-12-28 |
|
| 557-219
| 7 |
STLSMOGZLMD |
490J BOOST SUBSCRIBERCO L.L.C. |
520 |
|
2025-02-17 |
|
| 557-219
| 8 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-04-21 |
|
| 557-219
| 9 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-04-21 |
|
| 557-223
| A |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2024-05-25 |
|
| 557-223
| 0 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2024-05-25 |
|
| 557-223
| 1 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2024-05-25 |
|
| 557-223
| 2 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2024-05-25 |
|
| 557-223
| 3 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-03-14 |
|
| 557-223
| 4 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-01-13 |
|
| 557-223
| 5 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-01-13 |
|
| 557-223
| 6 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-07-05 |
|
| 557-223
| 7 |
STLSMOPL5MD |
197D VONAGE AMERICA LLC |
520 |
|
2024-05-26 |
|
| 557-223
| 8 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-07-05 |
|
| 557-223
| 9 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-07-05 |
|
| 557-225
| A |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-05-25 |
|
| 557-225
| 0 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-26 |
|
| 557-225
| 1 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-26 |
|
| 557-225
| 2 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-08-03 |
|
| 557-225
| 3 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-08-03 |
|
| 557-225
| 4 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-11-03 |
|
| 557-225
| 5 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-11-03 |
|
| 557-225
| 6 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2024-07-15 |
|
| 557-225
| 7 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-05-25 |
|
| 557-225
| 8 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-05-25 |
|
| 557-225
| 9 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-05-25 |
|
| 557-232
| A |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-04-04 |
|
| 557-232
| 0 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-04-04 |
|
| 557-232
| 1 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-04-07 |
|
| 557-232
| 2 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-04-07 |
|
| 557-232
| 3 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-04-07 |
|
| 557-232
| 4 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-04-07 |
|
| 557-232
| 5 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-06-04 |
|
| 557-232
| 6 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-04-24 |
|
| 557-232
| 7 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-04-24 |
|
| 557-232
| 8 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-04-24 |
|
| 557-232
| 9 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-04-04 |
|
| 557-236
| A |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-06-08 |
|
| 557-236
| 0 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-06-08 |
|
| 557-236
| 1 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-06-08 |
|
| 557-236
| 2 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-06-08 |
|
| 557-236
| 3 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-06-08 |
|
| 557-236
| 4 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-06-08 |
|
| 557-236
| 5 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-06-08 |
|
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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