NumberResearchRecent thousands-block assignments
2 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 907
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2026-08-25 | 907-900-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2026-08-25 | 907-900-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2026-06-09 | 907-673-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2026-06-09 | 907-673-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2026-05-12 | 907-673-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2026-05-12 | 907-673-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2026-03-18 | 907-673-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2026-03-18 | 907-673-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2026-01-06 | 907-300-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2026-01-06 | 907-300-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2025-09-12 | 907-300-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2025-09-12 | 907-300-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2025-07-01 | 907-673-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2025-07-01 | 907-673-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2025-03-25 | 907-418-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2025-03-25 | 907-418-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2024-12-10 | 907-621-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2024-12-10 | 907-621-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2024-10-08 | 907-621-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2024-10-08 | 907-621-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2024-09-04 | 907-621-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2024-08-06 | 907-621-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2024-07-02 | 907-217-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2024-06-11 | 907-217-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2024-03-19 | 907-560-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2024-03-19 | 907-560-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2024-03-12 | 907-560-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2024-02-27 | 907-759-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2023-11-28 | 907-759-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2023-10-24 | 907-759-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2023-10-24 | 907-759-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2023-03-24 | 907-759-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2023-03-15 | 907-615-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2023-01-31 | 907-615-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2023-01-31 | 907-615-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2022-07-27 | 907-416-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2022-07-27 | 907-416-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2022-07-27 | 907-416-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2022-07-27 | 907-416-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2022-07-06 | 907-416-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2022-07-06 | 907-416-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2022-05-26 | 907-416-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2022-05-24 | 907-921-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2022-04-26 | 907-921-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2022-04-26 | 907-921-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2022-03-29 | 907-921-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2022-03-29 | 907-921-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2022-03-08 | 907-921-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2022-03-08 | 907-921-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
| 2022-02-23 | 907-921-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AK | 9413 | ANCHORAGE | AK |
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.