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 386
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2025-06-03 | 386-393-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | PALM COAST | FL |
| 2025-06-03 | 386-393-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | PALM COAST | FL |
| 2025-06-03 | 386-393-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | PALM COAST | FL |
| 2025-06-03 | 386-393-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | PALM COAST | FL |
| 2025-06-03 | 386-393-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | PALM COAST | FL |
| 2022-03-22 | 386-347-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | ALACHUA | FL |
| 2018-11-14 | 386-200-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | PIERSON | FL |
| 2018-07-24 | 386-242-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | JENNINGS | FL |
| 2018-07-24 | 386-245-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | WELLBORN | FL |
| 2018-07-18 | 386-234-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | WHITE SPG | FL |
| 2018-07-03 | 386-217-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | LAKEBUTLER | FL |
| 2018-07-03 | 386-261-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FORT WHITE | FL |
| 2018-07-03 | 386-854-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | BRANFORD | FL |
| 2017-10-24 | 386-219-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | LIVE OAK | FL |
| 2017-09-29 | 386-800-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | CRESCENTCY | FL |
| 2017-09-25 | 386-223-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | JASPER | FL |
| 2017-09-25 | 386-433-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | HIGH SPG | FL |
| 2016-09-19 | 386-210-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | OAK HILL | FL |
| 2016-03-29 | 386-414-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DELAND | FL |
| 2015-12-11 | 386-888-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DAYTONABCH | FL |
| 2015-07-23 | 386-267-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DAYTONABCH | FL |
| 2015-07-23 | 386-271-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DAYTONABCH | FL |
| 2014-09-25 | 386-361-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | LAKE CITY | FL |
| 2014-08-11 | 386-518-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | ALACHUA | FL |
| 2014-05-15 | 386-463-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | POMONAPARK | FL |
| 2014-04-24 | 386-267-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DAYTONABCH | FL |
| 2014-04-24 | 386-267-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DAYTONABCH | FL |
| 2014-04-01 | 386-603-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | WELAKA | FL |
| 2013-12-31 | 386-703-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | MAYO | FL |
| 2013-09-30 | 386-337-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DELAND | FL |
| 2013-08-21 | 386-313-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | BUNNELL | FL |
| 2013-06-05 | 386-333-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DAYTONABCH | FL |
| 2013-04-17 | 386-202-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | PIERSON | FL |
| 2013-04-10 | 386-693-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | FLAGLERBCH | FL |
| 2012-11-28 | 386-218-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | ORANGECITY | FL |
| 2012-10-24 | 386-267-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DAYTONABCH | FL |
| 2012-02-23 | 386-269-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | LAKE CITY | FL |
| 2012-01-27 | 386-279-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DELAND | FL |
| 2011-12-29 | 386-218-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | ORANGECITY | FL |
| 2011-12-21 | 386-530-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | PALATKA | FL |
| 2010-11-22 | 386-237-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | PALM COAST | FL |
| 2010-11-22 | 386-256-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DAYTONABCH | FL |
| 2010-11-22 | 386-262-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DAYTONABCH | FL |
| 2010-11-04 | 386-492-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DAYTONABCH | FL |
| 2010-10-08 | 386-310-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DAYTONABCH | FL |
| 2010-04-15 | 386-310-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DAYTONABCH | FL |
| 2009-10-06 | 386-968-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DEBARY | FL |
| 2008-07-08 | 386-310-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | DAYTONABCH | FL |
| 2008-05-07 | 386-449-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | PALM COAST | FL |
| 2008-04-17 | 386-336-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | PALATKA | 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.