NumberResearchRecent thousands-block assignments
6 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 775
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 |
|---|---|---|---|---|---|---|---|
| 2019-02-11 | 775-209-7XXX | 7000–7999 | Assigned | PEERLESS NETWORK OF NEVADA, LLC - NV | 408F | PAHRUMP | NV |
| 2019-02-04 | 775-413-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | CRYSTALBAY | NV |
| 2019-01-17 | 775-990-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | PAHRUMP | NV |
| 2019-01-11 | 775-399-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | RENO | NV |
| 2019-01-11 | 775-437-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | RENO | NV |
| 2019-01-11 | 775-437-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | RENO | NV |
| 2019-01-11 | 775-437-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | RENO | NV |
| 2019-01-11 | 775-799-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | RENO | NV |
| 2018-12-26 | 775-438-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NV | 029F | LATHROWLLS | NV |
| 2018-12-17 | 775-302-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NV | 029F | FERNLEY | NV |
| 2018-12-17 | 775-316-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NV | 029F | HAWTHORNE | NV |
| 2018-12-17 | 775-346-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NV | 029F | ROUND MT | NV |
| 2018-12-17 | 775-375-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NV | 029F | WINNEMUCCA | NV |
| 2018-12-17 | 775-382-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NV | 029F | BEATTY | NV |
| 2018-12-17 | 775-413-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NV | 029F | CRYSTALBAY | NV |
| 2018-12-17 | 775-431-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NV | 029F | CARSONCITY | NV |
| 2018-12-17 | 775-442-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NV | 029F | LOVELOCK | NV |
| 2018-12-17 | 775-455-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NV | 029F | BATTLE MT | NV |
| 2018-12-17 | 775-717-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NV | 029F | MCGILL | NV |
| 2018-12-06 | 775-437-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | RENO | NV |
| 2018-11-16 | 775-799-9XXX | 9000–9999 | Assigned | HD CARRIER LLC | 321J | RENO | NV |
| 2018-11-12 | 775-986-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - NV | 075F | EMPIRE | NV |
| 2018-10-29 | 775-389-4XXX | 4000–4999 | Assigned | UTILITY TELECOM GROUP, LLC - NV | 811D | ELKO | NV |
| 2018-10-18 | 775-526-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | STAGECOACH | NV |
| 2018-10-17 | 775-431-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | CARSONCITY | NV |
| 2018-10-15 | 775-407-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | WELLS | NV |
| 2018-10-03 | 775-557-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - NV | 075F | EMPIRE | NV |
| 2018-10-01 | 775-395-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | RENO | NV |
| 2018-09-28 | 775-213-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | BATTLE MT | NV |
| 2018-09-11 | 775-717-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - NV | 075F | MCGILL | NV |
| 2018-08-27 | 775-312-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NV | 029F | HAWTHORNE | NV |
| 2018-08-27 | 775-312-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NV | 029F | HAWTHORNE | NV |
| 2018-08-27 | 775-377-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NV | 029F | ROUND MT | NV |
| 2018-08-27 | 775-377-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NV | 029F | ROUND MT | NV |
| 2018-08-27 | 775-403-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NV | 029F | WINNEMUCCA | NV |
| 2018-08-27 | 775-403-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NV | 029F | WINNEMUCCA | NV |
| 2018-08-27 | 775-405-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NV | 029F | ELY | NV |
| 2018-08-27 | 775-405-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NV | 029F | ELY | NV |
| 2018-08-27 | 775-436-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NV | 029F | LUND | NV |
| 2018-08-27 | 775-436-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NV | 029F | LUND | NV |
| 2018-08-27 | 775-551-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NV | 029F | EUREKA | NV |
| 2018-08-27 | 775-551-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NV | 029F | EUREKA | NV |
| 2018-08-27 | 775-577-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NV | 029F | SILVER SPG | NV |
| 2018-08-27 | 775-577-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NV | 029F | SILVER SPG | NV |
| 2018-08-27 | 775-964-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NV | 029F | AUSTIN | NV |
| 2018-08-27 | 775-964-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NV | 029F | AUSTIN | NV |
| 2018-08-24 | 775-382-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | BEATTY | NV |
| 2018-08-24 | 775-451-8XXX | 8000–8999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | RENO | NV |
| 2018-08-14 | 775-309-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | GARDNERVL | NV |
| 2018-08-07 | 775-389-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NV | 4805 | ELKO | NV |
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.