You are reviewing the Area Code (NPA/NXX) report for 771-257. Did you mean to search the SMS short code 771257?
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| Raw Number | 771257 |
| Basic Format | 771-257 |
| NPA (Area Code) | 771 |
| NXX | 257 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 771-257-0XXX | 850D | ONVOY, LLC - DC | WSHNGTNZN1 | AS | 10/20/2026 | WASHINGTON ZONE 1 | DC | MA | 12/11/2026 | |
| 771-257-1XXX | 850D | ONVOY, LLC - DC | WSHNGTNZN1 | AS | 10/20/2026 | WASHINGTON ZONE 1 | DC | MA | 12/11/2026 | |
| 771-257-2XXX | 850D | ONVOY, LLC - DC | WSHNGTNZN1 | AP | WASHINGTON ZONE 1 | DC | MA | 12/14/2026 | ||
| 771-257-3XXX | 850D | ONVOY, LLC - DC | WSHNGTNZN1 | AP | WASHINGTON ZONE 1 | DC | MA | 12/14/2026 | ||
| 771-257-4XXX | 850D | ONVOY, LLC - DC | WSHNGTNZN1 | AP | WASHINGTON ZONE 1 | DC | MA | 12/14/2026 | ||
| 771-257-5XXX | 850D | ONVOY, LLC - DC | WSHNGTNZN1 | AP | WASHINGTON ZONE 1 | DC | MA | 12/14/2026 | ||
| 771-257-6XXX | 850D | ONVOY, LLC - DC | WSHNGTNZN1 | AP | WASHINGTON ZONE 1 | DC | MA | 12/14/2026 | ||
| 771-257-7XXX | 850D | ONVOY, LLC - DC | WSHNGTNZN1 | AP | WASHINGTON ZONE 1 | DC | MA | 12/14/2026 | ||
| 771-257-8XXX | 850D | ONVOY, LLC - DC | WSHNGTNZN1 | AP | WASHINGTON ZONE 1 | DC | MA | 12/14/2026 | ||
| 771-257-9XXX | 074F | BANDWIDTH.COM CLEC, LLC - DC | WSHNGTNZN1 | AS | 10/26/2026 | WASHINGTON ZONE 1 | DC | MA | 12/14/2026 | |
| 771-257-XXXX | 850D | ONVOY, LLC - DC | WSHNGTNZN1 | AS | 10/20/2026 | WASHINGTON ZONE 1 | DC |
Reports
Anonymous User from Fairbanks, Alaska
April 28, 2026 at 4:23 PM