Local Calling Guide
Area code/prefix search
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<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 557-212
| 2 |
Mehlville |
MO |
093F ONVOY, LLC - MO |
520 |
|
2025-05-12 |
|
| 557-212
| 6 |
Mehlville |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-04-04 |
|
| 557-212
| 7 |
Mehlville |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-02-26 |
|
| 557-215
| 2 |
St Louis |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-03-15 |
|
| 557-215
| 7 |
St Louis |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-12-14 |
|
| 557-215
| 9 |
St Louis |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-12-14 |
|
| 557-217
| 0 |
Sappington |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-04-07 |
|
| 557-217
| 1 |
Sappington |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-04-26 |
|
| 557-217
| 4 |
Sappington |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-07-18 |
|
| 557-217
| 5 |
Sappington |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-07-18 |
|
| 557-217
| 6 |
Sappington |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-06-07 |
|
| 557-217
| 7 |
Sappington |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-06-07 |
|
| 557-219
| 8 |
Ladue |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-04-21 |
|
| 557-219
| 9 |
Ladue |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-04-21 |
|
| 557-220
| 0 |
Creve Coeur |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-03-29 |
|
| 557-220
| 1 |
Creve Coeur |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-04-21 |
|
| 557-220
| 3 |
Creve Coeur |
MO |
093F ONVOY, LLC - MO |
520 |
|
2025-05-04 |
|
| 557-220
| 7 |
Creve Coeur |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-05-24 |
|
| 557-221
| A |
Mehlville |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-06-01 |
|
| 557-221
| 0 |
Mehlville |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-06-01 |
|
| 557-221
| 1 |
Mehlville |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-07-12 |
|
| 557-221
| 3 |
Mehlville |
MO |
093F ONVOY, LLC - MO |
520 |
|
2025-03-13 |
|
| 557-221
| 4 |
Mehlville |
MO |
093F ONVOY, LLC - MO |
520 |
|
2025-03-13 |
|
| 557-221
| 5 |
Mehlville |
MO |
093F ONVOY, LLC - MO |
520 |
|
2025-10-12 |
|
| 557-221
| 6 |
Mehlville |
MO |
093F ONVOY, LLC - MO |
520 |
|
2026-01-04 |
|
| 557-221
| 8 |
Mehlville |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-07-12 |
|
| 557-221
| 9 |
Mehlville |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-07-12 |
|
| 557-222
| 1 |
St Louis |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-05-12 |
|
| 557-222
| 7 |
St Louis |
MO |
093F ONVOY, LLC - MO |
520 |
|
2025-01-06 |
|
| 557-223
| 6 |
Ladue |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-07-05 |
|
| 557-223
| 8 |
Ladue |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-07-05 |
|
| 557-223
| 9 |
Ladue |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-07-05 |
|
| 557-225
| 0 |
Ladue |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-05-26 |
|
| 557-225
| 1 |
Ladue |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-05-26 |
|
| 557-226
| A |
Creve Coeur |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-08-06 |
|
| 557-226
| 2 |
Creve Coeur |
MO |
093F ONVOY, LLC - MO |
520 |
|
2026-05-03 |
|
| 557-226
| 3 |
Creve Coeur |
MO |
093F ONVOY, LLC - MO |
520 |
|
2025-12-14 |
|
| 557-226
| 5 |
Creve Coeur |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-08-06 |
|
| 557-226
| 6 |
Creve Coeur |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-08-06 |
|
| 557-226
| 7 |
Creve Coeur |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-08-06 |
|
| 557-226
| 8 |
Creve Coeur |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-08-06 |
|
| 557-226
| 9 |
Creve Coeur |
MO |
093F ONVOY, LLC - MO |
520 |
|
2024-08-06 |
|
| 557-228
| 6 |
St Louis |
MO |
093F ONVOY, LLC - MO |
520 |
|
2025-02-01 |
|
| 557-230
| 0 |
Sappington |
MO |
093F ONVOY, LLC - MO |
520 |
|
2025-03-13 |
|
| 557-230
| 1 |
Sappington |
MO |
093F ONVOY, LLC - MO |
520 |
|
2025-03-13 |
|
| 557-230
| 2 |
Sappington |
MO |
093F ONVOY, LLC - MO |
520 |
|
2026-06-22 |
|
| 557-235
| 0 |
Kirkwood |
MO |
093F ONVOY, LLC - MO |
520 |
|
2025-05-26 |
|
| 557-241
| A |
Ladue |
MO |
093F ONVOY, LLC - MO |
520 |
|
2025-11-15 |
|
| 557-241
| 0 |
Ladue |
MO |
093F ONVOY, LLC - MO |
520 |
|
2025-11-15 |
|
| 557-241
| 1 |
Ladue |
MO |
093F ONVOY, LLC - MO |
520 |
|
2025-11-15 |
|
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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