NumberResearchRecent thousands-block assignments
24 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 254
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 |
|---|---|---|---|---|---|---|---|
| 2023-09-29 | 254-521-2XXX | 2000–2999 | Assigned | ONVOY, LLC - TX | 903C | KILLEEN | TX |
| 2023-09-29 | 254-658-6XXX | 6000–6999 | Assigned | ONVOY, LLC - TX | 903C | KILLEEN | TX |
| 2023-09-29 | 254-866-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | TROY | TX |
| 2023-09-29 | 254-866-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | TROY | TX |
| 2023-09-29 | 254-866-7XXX | 7000–7999 | Assigned | COMMIO, LLC | 939H | TROY | TX |
| 2023-09-29 | 254-866-8XXX | 8000–8999 | Assigned | COMMIO, LLC | 939H | TROY | TX |
| 2023-09-29 | 254-866-9XXX | 9000–9999 | Assigned | COMMIO, LLC | 939H | TROY | TX |
| 2023-09-28 | 254-467-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | EDDY | TX |
| 2023-09-28 | 254-467-4XXX | 4000–4999 | Assigned | COMMIO, LLC | 939H | EDDY | TX |
| 2023-09-28 | 254-467-5XXX | 5000–5999 | Assigned | COMMIO, LLC | 939H | EDDY | TX |
| 2023-09-28 | 254-467-6XXX | 6000–6999 | Assigned | COMMIO, LLC | 939H | EDDY | TX |
| 2023-09-28 | 254-467-9XXX | 9000–9999 | Assigned | COMMIO, LLC | 939H | EDDY | TX |
| 2023-09-28 | 254-479-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HILLSBORO | TX |
| 2023-09-21 | 254-223-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | GATESVILLE | TX |
| 2023-09-18 | 254-264-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | EASTLAND | TX |
| 2023-09-18 | 254-517-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | TEMPLE | TX |
| 2023-09-18 | 254-517-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | TEMPLE | TX |
| 2023-09-13 | 254-299-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | WACO | TX |
| 2023-09-13 | 254-299-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | WACO | TX |
| 2023-09-13 | 254-327-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | WACO | TX |
| 2023-09-05 | 254-516-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KILLEEN | TX |
| 2023-09-05 | 254-516-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KILLEEN | TX |
| 2023-09-05 | 254-516-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KILLEEN | TX |
| 2023-09-05 | 254-516-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KILLEEN | TX |
| 2023-09-05 | 254-516-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KILLEEN | TX |
| 2023-09-05 | 254-516-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KILLEEN | TX |
| 2023-09-05 | 254-516-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KILLEEN | TX |
| 2023-09-05 | 254-516-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KILLEEN | TX |
| 2023-09-05 | 254-818-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KILLEEN | TX |
| 2023-09-05 | 254-818-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KILLEEN | TX |
| 2023-08-23 | 254-360-4XXX | 4000–4999 | Assigned | ONVOY, LLC - TX | 903C | LITTLE RIV | TX |
| 2023-08-23 | 254-516-2XXX | 2000–2999 | Assigned | ONVOY, LLC - TX | 903C | KILLEEN | TX |
| 2023-08-23 | 254-516-3XXX | 3000–3999 | Assigned | ONVOY, LLC - TX | 903C | KILLEEN | TX |
| 2023-08-23 | 254-599-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | COPPERASCV | TX |
| 2023-08-23 | 254-599-1XXX | 1000–1999 | Assigned | ONVOY, LLC - TX | 903C | COPPERASCV | TX |
| 2023-08-23 | 254-818-1XXX | 1000–1999 | Assigned | ONVOY, LLC - TX | 903C | KILLEEN | TX |
| 2023-08-23 | 254-818-2XXX | 2000–2999 | Assigned | ONVOY, LLC - TX | 903C | KILLEEN | TX |
| 2023-08-21 | 254-306-6XXX | 6000–6999 | Assigned | ONVOY, LLC - TX | 903C | THORNTON | TX |
| 2023-08-21 | 254-425-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | POTTSVILLE | TX |
| 2023-08-21 | 254-454-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | DUBLIN | TX |
| 2023-08-21 | 254-574-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | SALADO | TX |
| 2023-08-21 | 254-784-1XXX | 1000–1999 | Assigned | ONVOY, LLC - TX | 903C | HAMILTON | TX |
| 2023-08-21 | 254-818-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | KILLEEN | TX |
| 2023-07-28 | 254-264-6XXX | 6000–6999 | Assigned | PEERLESS NETWORK OF TEXAS, LLC - TX | 177F | EASTLAND | TX |
| 2023-07-26 | 254-343-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | WACO | TX |
| 2023-07-26 | 254-417-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | WHITNEY | TX |
| 2023-07-26 | 254-448-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | BARTLETT | TX |
| 2023-07-26 | 254-451-5XXX | 5000–5999 | Assigned | ONVOY, LLC - TX | 903C | CHINA SPG | TX |
| 2023-07-26 | 254-453-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | IRENE | TX |
| 2023-07-26 | 254-464-1XXX | 1000–1999 | Assigned | ONVOY, LLC - TX | 903C | MOODY | TX |
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.