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 208
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 |
|---|---|---|---|---|---|---|---|
| 2016-04-11 | 208-205-0XXX | 0000–0999 | Assigned | QWEST CORPORATION | 9636 | NAMPA | ID |
| 2016-04-11 | 208-205-1XXX | 1000–1999 | Assigned | QWEST CORPORATION | 9636 | NAMPA | ID |
| 2016-04-11 | 208-205-2XXX | 2000–2999 | Assigned | QWEST CORPORATION | 9636 | NAMPA | ID |
| 2016-04-11 | 208-205-3XXX | 3000–3999 | Assigned | QWEST CORPORATION | 9636 | NAMPA | ID |
| 2016-04-11 | 208-205-4XXX | 4000–4999 | Assigned | QWEST CORPORATION | 9636 | NAMPA | ID |
| 2016-04-11 | 208-205-5XXX | 5000–5999 | Assigned | QWEST CORPORATION | 9636 | NAMPA | ID |
| 2016-04-11 | 208-205-6XXX | 6000–6999 | Assigned | QWEST CORPORATION | 9636 | NAMPA | ID |
| 2015-06-23 | 208-427-7XXX | 7000–7999 | Assigned | QWEST CORPORATION | 9636 | POCATELLO | ID |
| 2011-08-25 | 208-505-2XXX | 2000–2999 | Assigned | QWEST CORPORATION | 9636 | NAMPA | ID |
| 2007-10-03 | 208-302-0XXX | 0000–0999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2007-10-03 | 208-302-1XXX | 1000–1999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2007-10-03 | 208-302-2XXX | 2000–2999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2007-10-03 | 208-302-3XXX | 3000–3999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2007-10-03 | 208-302-4XXX | 4000–4999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2007-10-03 | 208-302-5XXX | 5000–5999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2007-10-03 | 208-302-6XXX | 6000–6999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2007-10-03 | 208-302-7XXX | 7000–7999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2007-10-03 | 208-302-8XXX | 8000–8999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2007-10-03 | 208-302-9XXX | 9000–9999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2006-09-18 | 208-492-0XXX | 0000–0999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2006-09-18 | 208-492-1XXX | 1000–1999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2006-09-18 | 208-492-2XXX | 2000–2999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2006-09-18 | 208-492-3XXX | 3000–3999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2006-09-18 | 208-492-4XXX | 4000–4999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2006-09-18 | 208-492-5XXX | 5000–5999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2006-09-18 | 208-492-6XXX | 6000–6999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2006-09-18 | 208-492-7XXX | 7000–7999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2006-09-18 | 208-492-8XXX | 8000–8999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2006-09-18 | 208-492-9XXX | 9000–9999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2005-04-25 | 208-534-2XXX | 2000–2999 | Assigned | QWEST CORPORATION | 9636 | IDAHOFALLS | ID |
| 2005-04-25 | 208-534-3XXX | 3000–3999 | Assigned | QWEST CORPORATION | 9636 | IDAHOFALLS | ID |
| 2005-04-25 | 208-534-4XXX | 4000–4999 | Assigned | QWEST CORPORATION | 9636 | IDAHOFALLS | ID |
| 2004-06-16 | 208-822-0XXX | 0000–0999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2004-06-16 | 208-822-1XXX | 1000–1999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2004-06-16 | 208-822-2XXX | 2000–2999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2004-06-16 | 208-822-3XXX | 3000–3999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2004-06-16 | 208-822-4XXX | 4000–4999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2004-06-16 | 208-822-5XXX | 5000–5999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2004-06-16 | 208-822-6XXX | 6000–6999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2004-06-16 | 208-822-7XXX | 7000–7999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2004-06-16 | 208-822-8XXX | 8000–8999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
| 2004-06-16 | 208-822-9XXX | 9000–9999 | Assigned | QWEST CORPORATION | 9636 | BOISE | ID |
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.