Local Calling Guide
Area code/prefix search
NPA: 557
[Rate centres in NPA 557]
[Dial plan for NPA 557]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 557-224
| A |
Creve Coeur |
MO |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2024-02-16 |
|
| 557-224
| 0 |
Creve Coeur |
MO |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2024-02-16 |
|
| 557-224
| 1 |
Creve Coeur |
MO |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2024-02-16 |
|
| 557-224
| 2 |
Creve Coeur |
MO |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2024-02-16 |
|
| 557-224
| 3 |
Creve Coeur |
MO |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2024-02-16 |
|
| 557-224
| 4 |
Creve Coeur |
MO |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2024-02-16 |
|
| 557-224
| 5 |
Creve Coeur |
MO |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2024-02-16 |
|
| 557-224
| 6 |
Creve Coeur |
MO |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2024-02-16 |
|
| 557-224
| 7 |
Creve Coeur |
MO |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2024-02-16 |
|
| 557-224
| 8 |
Creve Coeur |
MO |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2024-02-16 |
|
| 557-224
| 9 |
Creve Coeur |
MO |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2024-02-16 |
|
| 557-225
| A |
Ladue |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-05-25 |
|
| 557-225
| 0 |
Ladue |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-26 |
|
| 557-225
| 1 |
Ladue |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-26 |
|
| 557-225
| 2 |
Ladue |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-08-03 |
|
| 557-225
| 3 |
Ladue |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-08-03 |
|
| 557-225
| 4 |
Ladue |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-11-03 |
|
| 557-225
| 5 |
Ladue |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-11-03 |
|
| 557-225
| 6 |
Ladue |
MO |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2024-07-15 |
|
| 557-225
| 7 |
Ladue |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-05-25 |
|
| 557-225
| 8 |
Ladue |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-05-25 |
|
| 557-225
| 9 |
Ladue |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-05-25 |
|
| 557-226
| A |
Creve Coeur |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-08-06 |
|
| 557-226
| 0 |
Creve Coeur |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2024-10-25 |
|
| 557-226
| 1 |
Creve Coeur |
MO |
STLSMO01X0Y |
732J NUSO, LLC |
520 |
|
2024-10-26 |
|
| 557-226
| 2 |
Creve Coeur |
MO |
STLSMO01X0Y |
732J NUSO, LLC |
520 |
|
2024-10-26 |
|
| 557-226
| 3 |
Creve Coeur |
MO |
|
093F ONVOY, LLC - MO |
520 |
|
2025-12-14 |
|
| 557-226
| 4 |
Creve Coeur |
MO |
|
732J NUSO, LLC |
520 |
|
2025-07-04 |
|
| 557-226
| 5 |
Creve Coeur |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-08-06 |
|
| 557-226
| 6 |
Creve Coeur |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-08-06 |
|
| 557-226
| 7 |
Creve Coeur |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-08-06 |
|
| 557-226
| 8 |
Creve Coeur |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-08-06 |
|
| 557-226
| 9 |
Creve Coeur |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-08-06 |
|
| 557-227
| A |
Kirkwood |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-09-14 |
|
| 557-227
| 0 |
Kirkwood |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-10-12 |
|
| 557-227
| 1 |
Kirkwood |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2024-11-03 |
|
| 557-227
| 2 |
Kirkwood |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2024-11-03 |
|
| 557-227
| 3 |
Kirkwood |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-10-12 |
|
| 557-227
| 4 |
Kirkwood |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-10-12 |
|
| 557-227
| 5 |
Kirkwood |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-10-12 |
|
| 557-227
| 6 |
Kirkwood |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-09-14 |
|
| 557-227
| 7 |
Kirkwood |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-09-14 |
|
| 557-227
| 8 |
Kirkwood |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-09-14 |
|
| 557-227
| 9 |
Kirkwood |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-09-14 |
|
| 557-228
| A |
St Louis |
MO |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-01-26 |
|
| 557-228
| 0 |
St Louis |
MO |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-01-26 |
|
| 557-228
| 1 |
St Louis |
MO |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-09-24 |
|
| 557-228
| 2 |
St Louis |
MO |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-09-22 |
|
| 557-228
| 3 |
St Louis |
MO |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-09-22 |
|
| 557-228
| 4 |
St Louis |
MO |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-09-22 |
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 >>
Last updated: Thu, 05 Feb 2026 23:41:55 UTC
Sponsored by: VoIP Much Phone Company
Like this site? We accept donations via PayPal.