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| Raw Number | 475850 |
| Basic Format | 475-850 |
| NPA (Area Code) | 475 |
| NXX | 850 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 475-850-0XXX | 639C | ONVOY, LLC - CT | NORWALK | AS | 11/21/2024 | NORWALK | CT | NE | 12/15/2024 | |
| 475-850-1XXX | 866H | BARR TEL USA, INC. - CT | NORWALK | AS | 03/02/2022 | NORWALK | CT | NE | 04/23/2022 | |
| 475-850-2XXX | 425J | CSC WIRELESS, LLC | NORWALK | AS | 07/21/2023 | NORWALK | CT | NE | 08/20/2023 | |
| 475-850-3XXX | 425J | CSC WIRELESS, LLC | NORWALK | AS | 07/21/2023 | NORWALK | CT | NE | 10/20/2023 | |
| 475-850-4XXX | 4036 | NEW CINGULAR WIRELESS PCS, LLC - DC | NORWALK | AS | 02/07/2025 | NORWALK | CT | NE | 02/19/2025 | |
| 475-850-5XXX | 4036 | NEW CINGULAR WIRELESS PCS, LLC - DC | NORWALK | AS | 02/07/2025 | NORWALK | CT | NE | 02/19/2025 | |
| 475-850-6XXX | 866H | BARR TEL USA, INC. - CT | NORWALK | AV | NORWALK | CT | NE | 05/04/2022 | ||
| 475-850-7XXX | 318J | COMCAST IP PHONE, LLC | NORWALK | AS | 02/22/2024 | NORWALK | CT | NE | 03/25/2024 | |
| 475-850-8XXX | 4036 | NEW CINGULAR WIRELESS PCS, LLC - DC | NORWALK | AS | 01/10/2024 | NORWALK | CT | NE | 02/09/2024 | |
| 475-850-9XXX | 866H | BARR TEL USA, INC. - CT | NORWALK | AV | NORWALK | CT | NE | 01/20/2026 | ||
| 475-850-XXXX | 866H | BARR TEL USA, INC. - CT | NORWALK | AS | 03/02/2022 | NORWALK | CT |
Reports
Anonymous User from , CT
July 17, 2025 at 12:11 PM
Anonymous User from , IL
February 4, 2025 at 4:55 PM