NumberResearchRecent thousands-block assignments
0 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, all time — NPA 954
New assignments by month
Sep 2026
Aug 2026
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Jun 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-04-25 | 954-910-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DEERFLDBCH | FL |
| 2016-03-29 | 954-939-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2016-03-29 | 954-939-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2015-09-24 | 954-388-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | POMPANOBCH | FL |
| 2015-07-10 | 954-666-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2015-07-01 | 954-637-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DEERFLDBCH | FL |
| 2014-09-24 | 954-908-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2014-06-26 | 954-908-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2014-06-26 | 954-908-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2014-02-20 | 954-800-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | CORAL SPG | FL |
| 2013-11-07 | 954-906-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | CORAL SPG | FL |
| 2013-10-03 | 954-541-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2013-07-10 | 954-715-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DEERFLDBCH | FL |
| 2013-07-03 | 954-507-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | CORAL SPG | FL |
| 2013-06-20 | 954-716-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2013-06-20 | 954-716-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2013-06-20 | 954-914-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2013-06-14 | 954-314-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2013-06-07 | 954-368-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2013-03-20 | 954-880-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2012-11-15 | 954-440-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2012-10-10 | 954-210-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2012-08-07 | 954-210-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2012-07-03 | 954-505-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | HOLLYWOOD | FL |
| 2012-06-28 | 954-210-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2012-06-12 | 954-204-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DEERFLDBCH | FL |
| 2012-06-12 | 954-228-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | CORAL SPG | FL |
| 2011-12-01 | 954-228-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | CORAL SPG | FL |
| 2011-05-05 | 954-666-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2011-02-25 | 954-621-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DEERFLDBCH | FL |
| 2010-11-30 | 954-324-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | CORAL SPG | FL |
| 2010-11-30 | 954-372-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2010-11-30 | 954-417-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | HOLLYWOOD | FL |
| 2010-11-30 | 954-417-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | HOLLYWOOD | FL |
| 2010-10-26 | 954-417-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | HOLLYWOOD | FL |
| 2010-10-26 | 954-580-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | POMPANOBCH | FL |
| 2010-08-26 | 954-358-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2010-08-26 | 954-790-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2010-08-23 | 954-380-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2010-08-23 | 954-634-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2010-05-20 | 954-251-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | HOLLYWOOD | FL |
| 2010-03-19 | 954-317-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | POMPANOBCH | FL |
| 2009-12-30 | 954-651-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2009-11-23 | 954-876-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | POMPANOBCH | FL |
| 2009-10-28 | 954-639-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | HOLLYWOOD | FL |
| 2009-10-28 | 954-857-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DEERFLDBCH | FL |
| 2009-10-27 | 954-692-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | POMPANOBCH | FL |
| 2009-10-06 | 954-251-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | HOLLYWOOD | FL |
| 2008-05-21 | 954-320-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
| 2008-05-21 | 954-320-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FTLAUDERDL | FL |
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.