NumberResearchRecent thousands-block assignments
7 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, 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 |
|---|---|---|---|---|---|---|---|
| 2005-07-19 | 208-854-4XXX | 4000–4999 | Assigned | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | 7865 | BOISE | ID |
| 2005-07-19 | 208-854-5XXX | 5000–5999 | Assigned | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | 7865 | BOISE | ID |
| 2005-07-19 | 208-854-6XXX | 6000–6999 | Assigned | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | 7865 | BOISE | ID |
| 2005-07-12 | 208-569-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | IDAHOFALLS | ID |
| 2005-07-12 | 208-569-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | IDAHOFALLS | ID |
| 2005-07-12 | 208-871-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | BOISE | ID |
| 2005-07-12 | 208-946-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | SANDPOINT | ID |
| 2005-07-12 | 208-946-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | SANDPOINT | ID |
| 2005-07-07 | 208-220-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | POCATELLO | ID |
| 2005-07-05 | 208-573-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | BOISE | ID |
| 2005-06-29 | 208-559-9XXX | 9000–9999 | Assigned | SYRINGA NETWORKS, LLC | 5869 | BOISE | ID |
| 2005-06-27 | 208-249-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | NAMPA | ID |
| 2005-06-24 | 208-286-3XXX | 3000–3999 | Assigned | LEVEL 3 TELECOM OF IDAHO, LLC - ID | 7511 | BOISE | ID |
| 2005-06-20 | 208-350-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | BOISE | ID |
| 2005-06-20 | 208-712-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ID | 7558 | RATHDRUM | ID |
| 2005-06-20 | 208-948-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | TWIN FALLS | ID |
| 2005-06-16 | 208-286-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ID | 7558 | BOISE | ID |
| 2005-06-16 | 208-286-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ID | 7558 | BOISE | ID |
| 2005-06-14 | 208-697-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | NAMPA | ID |
| 2005-06-14 | 208-697-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | NAMPA | ID |
| 2005-06-14 | 208-721-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | KETCHUM | ID |
| 2005-06-14 | 208-739-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | PAYETTE | ID |
| 2005-06-06 | 208-921-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | BOISE | ID |
| 2005-06-06 | 208-921-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | BOISE | ID |
| 2005-05-17 | 208-891-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | BOISE | ID |
| 2005-05-17 | 208-891-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | 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 |
| 2005-04-13 | 208-871-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | BOISE | ID |
| 2005-04-01 | 208-757-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | IDAHOFALLS | ID |
| 2005-03-31 | 208-340-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | BOISE | ID |
| 2005-03-31 | 208-340-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | BOISE | ID |
| 2005-03-23 | 208-639-6XXX | 6000–6999 | Assigned | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | 7865 | BOISE | ID |
| 2005-03-22 | 208-350-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | BOISE | ID |
| 2005-03-22 | 208-350-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | BOISE | ID |
| 2005-03-16 | 208-697-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | NAMPA | ID |
| 2005-03-15 | 208-921-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | BOISE | ID |
| 2005-03-15 | 208-921-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | BOISE | ID |
| 2005-03-01 | 208-476-1XXX | 1000–1999 | Assigned | ONVOY, LLC - ID | 689F | OROFINO | ID |
| 2005-02-21 | 208-340-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | BOISE | ID |
| 2005-02-21 | 208-340-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | BOISE | ID |
| 2005-02-21 | 208-340-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | BOISE | ID |
| 2005-02-18 | 208-651-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | COERDALENE | ID |
| 2005-02-18 | 208-651-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | COERDALENE | ID |
| 2005-02-11 | 208-629-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ID | 7558 | BOISE | ID |
| 2005-02-10 | 208-962-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ID | 7558 | COTTONWOOD | ID |
| 2005-01-12 | 208-739-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | PAYETTE | ID |
| 2005-01-10 | 208-816-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | LEWISTON | ID |
| 2005-01-10 | 208-874-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | MOSCOW | 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.