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 402
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 |
|---|---|---|---|---|---|---|---|
| 2026-03-16 | 402-901-1XXX | 1000–1999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | GREENWOOD | NE |
| 2026-03-16 | 402-903-9XXX | 9000–9999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | WAVERLY | NE |
| 2015-09-22 | 402-606-3XXX | 3000–3999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | COLUMBUS | NE |
| 2014-12-30 | 402-904-9XXX | 9000–9999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LINCOLN | NE |
| 2014-12-30 | 402-937-7XXX | 7000–7999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LINCOLN | NE |
| 2014-11-14 | 402-975-2XXX | 2000–2999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LINCOLN | NE |
| 2014-11-14 | 402-975-8XXX | 8000–8999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LINCOLN | NE |
| 2014-10-09 | 402-904-8XXX | 8000–8999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LINCOLN | NE |
| 2014-06-25 | 402-904-6XXX | 6000–6999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LINCOLN | NE |
| 2014-01-24 | 402-904-7XXX | 7000–7999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LINCOLN | NE |
| 2013-07-03 | 402-904-3XXX | 3000–3999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LINCOLN | NE |
| 2012-03-28 | 402-904-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LINCOLN | NE |
| 2011-02-22 | 402-745-6XXX | 6000–6999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | YORK | NE |
| 2011-02-22 | 402-862-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | HUMBOLDT | NE |
| 2011-02-22 | 402-942-9XXX | 9000–9999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | COLUMBUS | NE |
| 2011-02-16 | 402-816-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | FREMONT | NE |
| 2011-02-16 | 402-904-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LINCOLN | NE |
| 2008-02-15 | 402-261-9XXX | 9000–9999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LINCOLN | NE |
| 2008-01-07 | 402-801-8XXX | 8000–8999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | FALLS CITY | NE |
| 2007-06-04 | 402-261-6XXX | 6000–6999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LINCOLN | NE |
| 2007-02-21 | 402-628-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | CEDAR BLF | NE |
| 2007-02-21 | 402-797-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | DENTON | NE |
| 2007-02-21 | 402-839-3XXX | 3000–3999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | TABLE ROCK | NE |
| 2007-01-05 | 402-852-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | PAWNEECITY | NE |
| 2007-01-05 | 402-862-8XXX | 8000–8999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | HUMBOLDT | NE |
| 2006-10-09 | 402-261-8XXX | 8000–8999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LINCOLN | NE |
| 2006-08-16 | 402-335-9XXX | 9000–9999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | TECUMSEH | NE |
| 2006-02-08 | 402-261-3XXX | 3000–3999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LINCOLN | NE |
| 2005-09-20 | 402-587-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | FAIRBURY | NE |
| 2005-09-19 | 402-367-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | DAVID CITY | NE |
| 2005-09-06 | 402-414-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | AUBURN | NE |
| 2005-09-06 | 402-418-7XXX | 7000–7999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | CRETE | NE |
| 2005-09-06 | 402-646-9XXX | 9000–9999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | SEWARD | NE |
| 2005-09-06 | 402-713-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | NEBRASKACY | NE |
| 2005-09-02 | 402-606-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | COLUMBUS | NE |
| 2005-08-22 | 402-261-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LINCOLN | NE |
| 2005-05-04 | 402-805-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LINCOLN | NE |
| 2005-01-05 | 402-620-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | FREMONT | NE |
| 2004-04-19 | 402-261-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LINCOLN | NE |
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.