NumberResearchRecent thousands-block assignments
14 blocks assigned in November 2025 · from the daily NANPA thousands-block report, 09/18/2026
Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.
Most active assignees, November 2025
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2025-11-28 | 386-430-0XXX | WAVENATION, LLC | 700J | DAYTONABCH | FL |
| 2025-11-28 | 448-252-0XXX | WAVENATION, LLC | 700J | PANAMACITY | FL |
| 2025-11-28 | 448-253-0XXX | WAVENATION, LLC | 700J | PENSACOLA | FL |
| 2025-11-28 | 448-254-0XXX | WAVENATION, LLC | 700J | TALLAHASSE | FL |
| 2025-11-26 | 227-295-0XXX | WAVENATION, LLC | 700J | HAGERSTOWN | MD |
| 2025-11-26 | 319-424-0XXX | WAVENATION, LLC | 700J | CEDAR RPDS | IA |
| 2025-11-26 | 667-533-0XXX | WAVENATION, LLC | 700J | PIKESVILLE | MD |
| 2025-11-26 | 667-534-0XXX | WAVENATION, LLC | 700J | SALISBURY | MD |
| 2025-11-26 | 712-503-0XXX | WAVENATION, LLC | 700J | SIOUX CITY | IA |
| 2025-11-25 | 413-602-0XXX | WAVENATION, LLC | 700J | SPRINGFLD | MA |
| 2025-11-25 | 520-594-8XXX | WAVENATION, LLC | 700J | TUCSON | AZ |
| 2025-11-24 | 719-791-0XXX | WAVENATION, LLC | 700J | COLORDOSPG | CO |
| 2025-11-21 | 659-314-0XXX | WAVENATION, LLC | 700J | BIRMINGHAM | AL |
| 2025-11-17 | 501-583-0XXX | WAVENATION, LLC | 700J | LITTLEROCK | AR |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/18/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.