NumberResearchRecent thousands-block assignments
1 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026
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, last 30 days — NPA 614
New assignments by month
Sep 2026
Aug 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2026-08-25 | 614-543-4XXX | 4000–4999 | Assigned | TELNYX LLC | 073H | WORTHINGTN | OH |
| 2025-07-11 | 614-926-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | GROVE CITY | OH |
| 2023-12-15 | 614-818-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | WESTERVL | OH |
| 2021-03-26 | 614-647-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | NEW ALBANY | OH |
| 2019-03-25 | 614-304-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | NEW ALBANY | OH |
| 2018-11-06 | 614-953-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | CANALWHSTR | OH |
| 2017-07-18 | 614-379-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | WJEFFERSON | OH |
| 2017-05-19 | 614-215-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | DUBLIN | OH |
| 2017-05-19 | 614-304-3XXX | 3000–3999 | Assigned | TELNYX LLC | 073H | NEW ALBANY | OH |
| 2017-05-19 | 614-350-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | LOCKBOURNE | OH |
| 2017-05-19 | 614-635-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | WORTHINGTN | OH |
| 2017-05-19 | 614-739-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | REYNOLDSBG | OH |
| 2017-05-19 | 614-756-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | HILLIARD | OH |
| 2017-05-19 | 614-957-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | GROVE CITY | OH |
| 2017-05-19 | 614-964-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | WESTERVL | OH |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.