You are reviewing the Area Code (NPA/NXX) report for 319-490. Did you mean to search the SMS short code 319490?
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The area code you entered, 319, overlaps with the DSN for the Canadian Switched Network (CSN), reflecting defense ties between the U.S. and Canada, but can also be part of civilian phone systems.
| Raw Number | 319490 |
| Basic Format | 319-490 |
| NPA (Area Code) | 319 |
| NXX | 490 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 319-490-0XXX | 221F | ONVOY, LLC - IA | CEDARFALLS | AS | 04/29/2024 | CEDAR FALLS | IA | WE | 06/20/2024 | |
| 319-490-1XXX | 6529 | T-MOBILE USA, INC. | CEDARFALLS | AS | 07/30/2024 | CEDAR FALLS | IA | WE | 08/29/2024 | |
| 319-490-2XXX | 624H | ONVOY SPECTRUM, LLC | CEDARFALLS | AS | 11/19/2024 | CEDAR FALLS | IA | WE | 12/19/2024 | |
| 319-490-3XXX | 5562 | METROPCS, INC. | CEDARFALLS | AS | 03/28/2025 | CEDAR FALLS | IA | WE | 04/25/2025 | |
| 319-490-4XXX | 221F | ONVOY, LLC - IA | CEDARFALLS | AV | CEDAR FALLS | IA | WE | 12/17/2025 | ||
| 319-490-5XXX | 6266 | UNITED STATES CELLULAR - IA | CEDARFALLS | AS | 05/07/2025 | CEDAR FALLS | IA | WE | 05/19/2025 | |
| 319-490-6XXX | 221F | ONVOY, LLC - IA | CEDARFALLS | AV | CEDAR FALLS | IA | WE | 12/02/2025 | ||
| 319-490-7XXX | 221F | ONVOY, LLC - IA | CEDARFALLS | AV | CEDAR FALLS | IA | WE | 12/02/2025 | ||
| 319-490-8XXX | 6529 | T-MOBILE USA, INC. | CEDARFALLS | AS | 07/30/2024 | CEDAR FALLS | IA | WE | 08/29/2024 | |
| 319-490-9XXX | 221F | ONVOY, LLC - IA | CEDARFALLS | AV | CEDAR FALLS | IA | WE | 12/02/2025 | ||
| 319-490-XXXX | 221F | ONVOY, LLC - IA | CEDARFALLS | AS | 04/29/2024 | CEDAR FALLS | IA |
Reports
Anonymous User from Waterloo, IA
April 7, 2025 at 9:23 PM