You are reviewing the Area Code (NPA/NXX) report for 319-504. Did you mean to search the SMS short code 319504?
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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 | 319504 |
| Basic Format | 319-504 |
| NPA (Area Code) | 319 |
| NXX | 504 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | City | State | Region |
|---|---|---|---|---|---|---|---|
| 319-504-0XXX | 6529 | T-MOBILE USA, INC. | WATERLOO | RT | WATERLOO | IA | WE |
| 319-504-1XXX | 5562 | METROPCS, INC. | WATERLOO | RT | WATERLOO | IA | WE |
| 319-504-2XXX | 5562 | METROPCS, INC. | WATERLOO | RT | WATERLOO | IA | WE |
| 319-504-3XXX | 5562 | METROPCS, INC. | WATERLOO | RT | WATERLOO | IA | WE |
| 319-504-4XXX | 5562 | METROPCS, INC. | WATERLOO | RT | WATERLOO | IA | WE |
| 319-504-5XXX | 5562 | METROPCS, INC. | WATERLOO | RT | WATERLOO | IA | WE |
| 319-504-6XXX | 5562 | METROPCS, INC. | WATERLOO | RT | WATERLOO | IA | WE |
| 319-504-7XXX | 5562 | METROPCS, INC. | WATERLOO | RT | WATERLOO | IA | WE |
| 319-504-8XXX | 6529 | T-MOBILE USA, INC. | WATERLOO | RT | WATERLOO | IA | WE |
| 319-504-9XXX | 6529 | T-MOBILE USA, INC. | WATERLOO | RT | WATERLOO | IA | WE |
| 319-504-XXXX | 6529 | T-MOBILE USA, INC. | WATERLOO | AS | WATERLOO | IA |
| Phone | Name | Address |
|---|---|---|
| 319-504-7960 | JSR Construction Inc |
Reports
Anonymous User from Mound, Minnesota
March 12, 2026 at 10:17 AM
Anonymous User from Janesville, Iowa
April 25, 2025 at 7:02 PM
Anonymous User from , MN
October 28, 2024 at 12:10 PM