NumberResearchRecent thousands-block assignments
9 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 725
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 |
|---|---|---|---|---|---|---|---|
| 2022-12-07 | 725-765-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NV | 029F | NELSON | NV |
| 2022-11-22 | 725-291-0XXX | 0000–0999 | Assigned | PEERLESS NETWORK OF NEVADA, LLC - NV | 408F | LAS VEGAS | NV |
| 2022-11-22 | 725-291-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | LAS VEGAS | NV |
| 2022-11-22 | 725-291-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | LAS VEGAS | NV |
| 2022-11-22 | 725-299-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | SEARCHLIHT | NV |
| 2022-11-22 | 725-344-6XXX | 6000–6999 | Assigned | TELNYX LLC | 073H | SANDY VLY | NV |
| 2022-11-16 | 725-291-1XXX | 1000–1999 | Assigned | NUSO, LLC | 732J | LAS VEGAS | NV |
| 2022-11-09 | 725-290-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2022-11-09 | 725-290-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2022-11-09 | 725-290-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2022-11-09 | 725-290-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2022-11-09 | 725-290-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2022-11-09 | 725-290-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2022-11-09 | 725-290-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2022-11-09 | 725-290-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2022-11-09 | 725-290-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2022-11-09 | 725-290-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2022-11-01 | 725-485-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NV | 029F | LAS VEGAS | NV |
| 2022-11-01 | 725-485-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NV | 029F | LAS VEGAS | NV |
| 2022-11-01 | 725-485-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NV | 029F | LAS VEGAS | NV |
| 2022-11-01 | 725-485-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NV | 029F | LAS VEGAS | NV |
| 2022-11-01 | 725-485-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NV | 029F | LAS VEGAS | NV |
| 2022-11-01 | 725-485-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NV | 029F | LAS VEGAS | NV |
| 2022-11-01 | 725-485-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NV | 029F | LAS VEGAS | NV |
| 2022-11-01 | 725-485-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NV | 029F | LAS VEGAS | NV |
| 2022-11-01 | 725-485-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NV | 029F | LAS VEGAS | NV |
| 2022-11-01 | 725-485-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NV | 029F | LAS VEGAS | NV |
| 2022-10-19 | 725-287-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2022-10-19 | 725-287-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2022-10-19 | 725-287-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2022-10-18 | 725-550-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | MTCHARLETN | NV |
| 2022-10-18 | 725-550-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | MTCHARLETN | NV |
| 2022-10-18 | 725-550-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | MTCHARLETN | NV |
| 2022-10-18 | 725-550-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | MTCHARLETN | NV |
| 2022-10-13 | 725-344-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NV | 029F | SANDY VLY | NV |
| 2022-10-11 | 725-287-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2022-10-11 | 725-287-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2022-10-11 | 725-287-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2022-10-11 | 725-287-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2022-10-11 | 725-287-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2022-10-11 | 725-289-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAUGHLIN | NV |
| 2022-10-11 | 725-289-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAUGHLIN | NV |
| 2022-10-11 | 725-289-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAUGHLIN | NV |
| 2022-10-11 | 725-289-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAUGHLIN | NV |
| 2022-10-11 | 725-289-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAUGHLIN | NV |
| 2022-10-11 | 725-289-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAUGHLIN | NV |
| 2022-10-11 | 725-289-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAUGHLIN | NV |
| 2022-10-11 | 725-289-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAUGHLIN | NV |
| 2022-10-11 | 725-289-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAUGHLIN | NV |
| 2022-10-11 | 725-289-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAUGHLIN | 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.