NumberResearchRecent thousands-block assignments
14 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 308
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 |
|---|---|---|---|---|---|---|---|
| 2024-12-04 | 308-465-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | OGALLALA | NE |
| 2024-12-04 | 308-824-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | OXFORD | NE |
| 2024-12-03 | 308-205-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ELWOOD | NE |
| 2024-12-03 | 308-253-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BIGSPRINGS | NE |
| 2024-12-03 | 308-266-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ATLANTA | NE |
| 2024-12-03 | 308-295-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FARWELL | NE |
| 2024-12-03 | 308-743-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | AXTELL | NE |
| 2024-12-03 | 308-880-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BROKEN BOW | NE |
| 2024-12-03 | 308-940-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CENTRAL CY | NE |
| 2024-11-19 | 308-408-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NE | 549E | LEXINGTON | NE |
| 2024-11-14 | 308-417-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | 5807 | STAPLETON | NE |
| 2024-10-10 | 308-408-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NE | 549E | LEXINGTON | NE |
| 2024-10-04 | 308-267-9XXX | 9000–9999 | Assigned | UNITED STATES CELLULAR - NE | 6263 | GRAND IS | NE |
| 2024-10-04 | 308-283-8XXX | 8000–8999 | Assigned | UNITED STATES CELLULAR - NE | 6263 | GRAND IS | NE |
| 2024-10-04 | 308-314-8XXX | 8000–8999 | Assigned | UNITED STATES CELLULAR - NE | 6263 | GRAND IS | NE |
| 2024-10-04 | 308-314-9XXX | 9000–9999 | Assigned | UNITED STATES CELLULAR - NE | 6263 | GRAND IS | NE |
| 2024-10-04 | 308-339-8XXX | 8000–8999 | Assigned | UNITED STATES CELLULAR - NE | 6263 | GRAND IS | NE |
| 2024-10-02 | 308-332-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NE | 3233 | ARCHER | NE |
| 2024-09-24 | 308-661-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GRAND IS | NE |
| 2024-09-24 | 308-661-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GRAND IS | NE |
| 2024-09-24 | 308-661-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GRAND IS | NE |
| 2024-09-24 | 308-661-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GRAND IS | NE |
| 2024-09-11 | 308-296-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | 5807 | KEARNEY | NE |
| 2024-09-11 | 308-331-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | 5807 | FULLERTON | NE |
| 2024-08-28 | 308-277-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | 5807 | MINDEN | NE |
| 2024-08-23 | 308-296-5XXX | 5000–5999 | Assigned | ALLO COMMUNICATIONS LLC | 907K | KEARNEY | NE |
| 2024-08-22 | 308-629-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ALLIANCE | NE |
| 2024-08-20 | 308-296-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KEARNEY | NE |
| 2024-08-14 | 308-313-8XXX | 8000–8999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | ALLIANCE | NE |
| 2024-08-14 | 308-646-1XXX | 1000–1999 | Assigned | NUSO, LLC | 732J | GRAND IS | NE |
| 2024-08-13 | 308-203-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | 5807 | SIDNEY | NE |
| 2024-08-13 | 308-314-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GRAND IS | NE |
| 2024-08-13 | 308-314-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GRAND IS | NE |
| 2024-08-13 | 308-314-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GRAND IS | NE |
| 2024-08-01 | 308-257-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NO PLATTE | NE |
| 2024-07-31 | 308-661-1XXX | 1000–1999 | Assigned | ALLO COMMUNICATIONS LLC | 907K | GRAND IS | NE |
| 2024-06-05 | 308-257-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NE | 549E | NO PLATTE | NE |
| 2024-06-05 | 308-296-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NE | 549E | KEARNEY | NE |
| 2024-05-17 | 308-765-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | 5807 | SCOTSBLUFF | NE |
| 2024-05-15 | 308-256-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NE | 549E | SCOTSBLUFF | NE |
| 2024-05-13 | 308-661-4XXX | 4000–4999 | Assigned | VONAGE AMERICA LLC | 197D | GRAND IS | NE |
| 2024-05-07 | 308-322-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LEMOYNE | NE |
| 2024-05-07 | 308-392-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GRAND IS | NE |
| 2024-04-17 | 308-257-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NE | 549E | NO PLATTE | NE |
| 2024-04-17 | 308-315-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | GRAND IS | NE |
| 2024-03-28 | 308-210-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | 5807 | GRAND IS | NE |
| 2024-03-28 | 308-227-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | 5807 | GRAND IS | NE |
| 2024-03-22 | 308-408-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LEXINGTON | NE |
| 2024-03-20 | 308-220-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NE | 549E | SCOTSBLUFF | NE |
| 2024-03-20 | 308-257-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NE | 549E | NO PLATTE | NE |
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.