NumberResearchRecent thousands-block assignments
0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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 601
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 |
|---|---|---|---|---|---|---|---|
| 2016-10-31 | 601-797-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | MOUNTOLIVE | MS |
| 2015-02-24 | 601-427-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | MADISON | MS |
| 2015-01-12 | 601-308-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | CRYSTALSPG | MS |
| 2012-07-19 | 601-620-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | HATTIESBG | MS |
| 2011-04-04 | 601-673-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | LUCEDALE | MS |
| 2010-12-15 | 601-680-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | MCCOMB | MS |
| 2010-05-28 | 601-721-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | MAGEE | MS |
| 2010-04-07 | 601-351-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | JACKSON | MS |
| 2009-12-21 | 601-894-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | HAZLEHURST | MS |
| 2009-10-16 | 601-872-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | POPLARVL | MS |
| 2009-05-21 | 601-790-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | MADISON | MS |
| 2005-04-22 | 601-724-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | BRANDON | MS |
| 2004-01-23 | 601-926-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | CLINTON | MS |
| 2003-11-24 | 601-499-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | MADISON | MS |
| 2003-09-26 | 601-879-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | FLORA | MS |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.