You are reviewing the Area Code (NPA/NXX) report for 573-991. Did you mean to search the SMS short code 573991?
Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.
| Raw Number | 573991 |
| Basic Format | 573-991 |
| NPA (Area Code) | 573 |
| NXX | 991 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 573-991-0XXX | 624H | ONVOY SPECTRUM, LLC | MEXICO | AS | 03/29/2024 | MEXICO | MO | SW | 05/30/2024 | |
| 573-991-1XXX | 6534 | NEW CINGULAR WIRELESS PCS, LLC - IL | MEXICO | AS | 05/02/2025 | MEXICO | MO | SW | 06/01/2025 | |
| 573-991-2XXX | 624H | ONVOY SPECTRUM, LLC | MEXICO | AV | MEXICO | MO | SW | 05/31/2024 | ||
| 573-991-3XXX | 624H | ONVOY SPECTRUM, LLC | MEXICO | AV | MEXICO | MO | SW | 05/31/2024 | ||
| 573-991-4XXX | 624H | ONVOY SPECTRUM, LLC | MEXICO | AV | MEXICO | MO | SW | 05/31/2024 | ||
| 573-991-5XXX | 624H | ONVOY SPECTRUM, LLC | MEXICO | AV | MEXICO | MO | SW | 05/31/2024 | ||
| 573-991-6XXX | 624H | ONVOY SPECTRUM, LLC | MEXICO | AV | MEXICO | MO | SW | 05/31/2024 | ||
| 573-991-7XXX | 624H | ONVOY SPECTRUM, LLC | MEXICO | AV | MEXICO | MO | SW | 05/31/2024 | ||
| 573-991-8XXX | 624H | ONVOY SPECTRUM, LLC | MEXICO | AV | MEXICO | MO | SW | 05/31/2024 | ||
| 573-991-9XXX | 624H | ONVOY SPECTRUM, LLC | MEXICO | AV | MEXICO | MO | SW | 05/31/2024 | ||
| 573-991-XXXX | 624H | ONVOY SPECTRUM, LLC | MEXICO | AS | 03/29/2024 | MEXICO | MO |
Reports