NumberResearchRecent prefix assignments
6 prefixes assigned in August 2026 · from the daily NANPA CO code file, 09/18/2026
Which carriers received which NPA-NXX prefixes, and where. Assignments are initial assignments from NANPA records — because of number portability, the current serving carrier of individual numbers may differ. For finer-grained activity, see the thousands-block view above.
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| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-08-18 | 447-587 | AHOI LLC | 883K | DANVILLE | IL |
| 2026-08-17 | 483-587 | AHOI LLC | 883K | SELMA | AL |
| 2026-08-07 | 334-988 | AHOI LLC | 883K | PHENIXCITY | AL |
| 2026-08-07 | 483-333 | AHOI LLC | 883K | MONTGOMERY | AL |
| 2026-08-07 | 483-777 | AHOI LLC | 883K | AUBURN | AL |
| 2026-08-07 | 623-438 | AHOI LLC | 883K | PHOENIX | AZ |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/18/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.