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 |
|---|---|---|---|---|---|---|---|
| 2021-08-23 | 208-210-3XXX | 3000–3999 | Assigned | TELNYX LLC | 073H | COERDALENE | ID |
| 2021-08-23 | 208-291-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | PAYETTE | ID |
| 2021-08-23 | 208-607-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | IDAHOFALLS | ID |
| 2021-08-20 | 208-831-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | BURLEY | ID |
| 2021-08-20 | 208-831-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | BURLEY | ID |
| 2021-08-10 | 208-483-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | IRWIN | ID |
| 2021-08-05 | 208-244-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | POCATELLO | ID |
| 2021-08-05 | 208-281-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | POCATELLO | ID |
| 2021-07-21 | 208-370-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ID | 7558 | BOISE | ID |
| 2021-07-07 | 208-204-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | MELBA | ID |
| 2021-07-07 | 208-872-9XXX | 9000–9999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - ID | 808G | BOISE | ID |
| 2021-06-30 | 208-872-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ID | 7558 | BOISE | ID |
| 2021-06-28 | 208-480-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NEZPERCE | ID |
| 2021-06-28 | 208-517-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COTTONWOOD | ID |
| 2021-06-28 | 208-702-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | KAMIAH | ID |
| 2021-06-28 | 208-802-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | KOOSKIA | ID |
| 2021-06-28 | 208-984-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LEWISTON | ID |
| 2021-06-23 | 208-218-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BRUNEAU | ID |
| 2021-06-23 | 208-228-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | RIGBY | ID |
| 2021-06-23 | 208-580-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | MT HOME | ID |
| 2021-06-23 | 208-599-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | MT HOME | ID |
| 2021-06-23 | 208-599-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | MT HOME | ID |
| 2021-06-23 | 208-607-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | IDAHOFALLS | ID |
| 2021-06-23 | 208-675-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TYGEE VLY | ID |
| 2021-06-23 | 208-831-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - ID | 192F | BURLEY | ID |
| 2021-06-23 | 208-831-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - ID | 192F | BURLEY | ID |
| 2021-06-23 | 208-831-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BURLEY | ID |
| 2021-06-23 | 208-980-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BLACKFOOT | ID |
| 2021-06-15 | 208-276-1XXX | 1000–1999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | JULIAETTA | ID |
| 2021-06-15 | 208-831-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | BURLEY | ID |
| 2021-06-15 | 208-835-1XXX | 1000–1999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | TROY | ID |
| 2021-06-15 | 208-929-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | COERDALENE | ID |
| 2021-06-14 | 208-586-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | NAMPA | ID |
| 2021-06-09 | 208-948-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | TWIN FALLS | ID |
| 2021-06-09 | 208-948-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | TWIN FALLS | ID |
| 2021-06-08 | 208-226-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | POCATELLO | ID |
| 2021-06-02 | 208-579-3XXX | 3000–3999 | Assigned | ONVOY, LLC - ID | 689F | BOISE | ID |
| 2021-06-02 | 208-579-4XXX | 4000–4999 | Assigned | ONVOY, LLC - ID | 689F | BOISE | ID |
| 2021-06-02 | 208-579-5XXX | 5000–5999 | Assigned | ONVOY, LLC - ID | 689F | BOISE | ID |
| 2021-06-02 | 208-579-6XXX | 6000–6999 | Assigned | ONVOY, LLC - ID | 689F | BOISE | ID |
| 2021-06-02 | 208-579-7XXX | 7000–7999 | Assigned | ONVOY, LLC - ID | 689F | BOISE | ID |
| 2021-06-02 | 208-981-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ID | 7558 | POST FALLS | ID |
| 2021-05-28 | 208-309-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | KETCHUM | ID |
| 2021-05-27 | 208-644-3XXX | 3000–3999 | Assigned | ONVOY, LLC - ID | 689F | TWIN FALLS | ID |
| 2021-05-27 | 208-973-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | IDAHOFALLS | ID |
| 2021-05-27 | 208-973-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | IDAHOFALLS | ID |
| 2021-05-26 | 208-579-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ID | 7558 | BOISE | ID |
| 2021-05-25 | 208-671-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | MALTA | ID |
| 2021-05-24 | 208-565-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | NAMPA | ID |
| 2021-05-18 | 208-550-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | WEISER | 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.