NumberResearchRecent thousands-block assignments
7 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, last 30 days — 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 |
|---|---|---|---|---|---|---|---|
| 2009-07-20 | 208-329-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | TWIN FALLS | ID |
| 2009-07-16 | 208-577-2XXX | 2000–2999 | Assigned | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | 7865 | BOISE | ID |
| 2009-07-13 | 208-914-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | BOISE | ID |
| 2009-07-13 | 208-914-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | BOISE | ID |
| 2009-07-13 | 208-914-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | BOISE | ID |
| 2009-07-08 | 208-740-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | PAYETTE | ID |
| 2009-06-05 | 208-320-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | TWIN FALLS | ID |
| 2009-05-12 | 208-740-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | PAYETTE | ID |
| 2009-05-07 | 208-244-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | POCATELLO | ID |
| 2009-05-07 | 208-318-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | NAMPA | ID |
| 2009-05-07 | 208-477-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | EMMETT | ID |
| 2009-05-07 | 208-550-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | WEISER | ID |
| 2009-04-23 | 208-515-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | BOISE | ID |
| 2009-04-22 | 208-968-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | BOISE | ID |
| 2009-04-22 | 208-968-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | BOISE | ID |
| 2009-04-17 | 208-914-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ID | 7558 | BOISE | ID |
| 2009-04-17 | 208-968-7XXX | 7000–7999 | Assigned | ONVOY, LLC - ID | 689F | BOISE | ID |
| 2009-04-10 | 208-304-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | SANDPOINT | ID |
| 2009-04-10 | 208-991-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | BOISE | ID |
| 2009-04-10 | 208-991-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | BOISE | ID |
| 2009-04-09 | 208-329-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | TWIN FALLS | ID |
| 2009-03-20 | 208-620-2XXX | 2000–2999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | COERDALENE | ID |
| 2009-03-20 | 208-620-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | COERDALENE | ID |
| 2009-03-18 | 208-770-3XXX | 3000–3999 | Assigned | LEVEL 3 TELECOM OF IDAHO, LLC - ID | 7511 | COERDALENE | ID |
| 2009-03-12 | 208-650-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | BURLEY | ID |
| 2009-03-09 | 208-881-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | IDAHOFALLS | ID |
| 2009-03-09 | 208-881-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | IDAHOFALLS | ID |
| 2009-03-06 | 208-965-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | NAMPA | ID |
| 2009-03-05 | 208-277-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | COERDALENE | ID |
| 2009-03-05 | 208-277-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | COERDALENE | ID |
| 2009-03-05 | 208-680-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | BLACKFOOT | ID |
| 2009-02-20 | 208-625-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | COERDALENE | ID |
| 2009-02-20 | 208-656-7XXX | 7000–7999 | Assigned | ONVOY, LLC - ID | 689F | IDAHOFALLS | ID |
| 2009-02-12 | 208-416-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | COERDALENE | ID |
| 2009-02-12 | 208-991-9XXX | 9000–9999 | Assigned | ONVOY, LLC - ID | 689F | BOISE | ID |
| 2009-02-10 | 208-451-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | GRANGEVL | ID |
| 2009-01-21 | 208-358-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | TWIN FALLS | ID |
| 2009-01-21 | 208-358-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | TWIN FALLS | ID |
| 2009-01-19 | 208-310-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | MOSCOW | ID |
| 2009-01-09 | 208-503-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - ID | 192F | LEWISTON | ID |
| 2009-01-09 | 208-820-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - ID | 192F | KAMIAH | ID |
| 2009-01-09 | 208-962-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - ID | 192F | COTTONWOOD | ID |
| 2008-12-31 | 208-473-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | BOISE | ID |
| 2008-12-18 | 208-570-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | BOISE | ID |
| 2008-12-08 | 208-991-5XXX | 5000–5999 | Assigned | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | 7865 | BOISE | ID |
| 2008-11-26 | 208-969-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ID | 7558 | TWIN FALLS | ID |
| 2008-11-24 | 208-534-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | IDAHOFALLS | ID |
| 2008-11-13 | 208-549-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ID | 7558 | WEISER | ID |
| 2008-11-12 | 208-914-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | BOISE | ID |
| 2008-11-11 | 208-320-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | TWIN FALLS | ID |
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.