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| Raw Number | 515368 |
| Basic Format | 515-368 |
| NPA (Area Code) | 515 |
| NXX | 368 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date |
|---|---|---|---|---|---|---|---|---|---|
| 515-368-0XXX | 6266 | UNITED STATES CELLULAR - IA | HUMBOLDT | RT | HUMBOLDT | IA | WE | ||
| 515-368-1XXX | 6266 | UNITED STATES CELLULAR - IA | HUMBOLDT | RT | HUMBOLDT | IA | WE | ||
| 515-368-2XXX | 6266 | UNITED STATES CELLULAR - IA | HUMBOLDT | RT | HUMBOLDT | IA | WE | ||
| 515-368-3XXX | 6266 | UNITED STATES CELLULAR - IA | HUMBOLDT | RT | HUMBOLDT | IA | WE | ||
| 515-368-4XXX | 6266 | UNITED STATES CELLULAR - IA | HUMBOLDT | RT | HUMBOLDT | IA | WE | ||
| 515-368-5XXX | 508J | CENTURYLINK COMMUNICATIONS, LLC | HUMBOLDT | AS | 02/28/2017 | HUMBOLDT | IA | WE | 04/01/2017 |
| 515-368-6XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | HUMBOLDT | AS | 02/03/2017 | HUMBOLDT | IA | WE | 04/17/2017 |
| 515-368-7XXX | 221F | ONVOY, LLC - IA | HUMBOLDT | AS | 02/29/2016 | HUMBOLDT | IA | WE | 03/28/2016 |
| 515-368-8XXX | 221F | ONVOY, LLC - IA | HUMBOLDT | AS | 12/26/2012 | HUMBOLDT | IA | WE | 01/23/2013 |
| 515-368-9XXX | 221F | ONVOY, LLC - IA | HUMBOLDT | AS | 11/15/2012 | HUMBOLDT | IA | WE | 12/14/2012 |
| 515-368-XXXX | 6266 | UNITED STATES CELLULAR - IA | HUMBOLDT | AS | HUMBOLDT | IA |
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