NumberResearchRecent thousands-block assignments
2 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 726
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 |
|---|---|---|---|---|---|---|---|
| 2026-04-02 | 726-265-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | SANANTONIO | TX |
| 2026-04-02 | 726-265-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | SANANTONIO | TX |
| 2026-04-02 | 726-265-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | SANANTONIO | TX |
| 2026-04-02 | 726-265-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | SANANTONIO | TX |
| 2026-04-02 | 726-272-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | SANANTONIO | TX |
| 2026-04-02 | 726-272-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | SANANTONIO | TX |
| 2026-04-02 | 726-272-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | SANANTONIO | TX |
| 2026-04-02 | 726-272-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | SANANTONIO | TX |
| 2026-04-02 | 726-272-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | SANANTONIO | TX |
| 2026-04-02 | 726-272-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | SANANTONIO | TX |
| 2026-04-02 | 726-272-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | SANANTONIO | TX |
| 2026-04-02 | 726-272-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | SANANTONIO | TX |
| 2026-04-02 | 726-272-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | SANANTONIO | TX |
| 2026-04-02 | 726-272-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | SANANTONIO | TX |
| 2026-03-19 | 726-264-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2026-03-19 | 726-264-1XXX | 1000–1999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2026-03-19 | 726-264-5XXX | 5000–5999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2026-03-19 | 726-264-7XXX | 7000–7999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2026-03-19 | 726-264-8XXX | 8000–8999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2026-03-19 | 726-264-9XXX | 9000–9999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2026-03-19 | 726-265-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2026-03-10 | 726-264-2XXX | 2000–2999 | Assigned | HD CARRIER LLC | 321J | SANANTONIO | TX |
| 2026-03-10 | 726-264-3XXX | 3000–3999 | Assigned | HD CARRIER LLC | 321J | SANANTONIO | TX |
| 2026-03-10 | 726-264-4XXX | 4000–4999 | Assigned | HD CARRIER LLC | 321J | SANANTONIO | TX |
| 2026-03-03 | 726-264-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | 7138 | SANANTONIO | TX |
| 2026-02-25 | 726-207-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | SANANTONIO | TX |
| 2026-02-25 | 726-207-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | SANANTONIO | TX |
| 2026-02-25 | 726-567-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | SANANTONIO | TX |
| 2026-02-25 | 726-587-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | SANANTONIO | TX |
| 2026-02-25 | 726-587-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | SANANTONIO | TX |
| 2026-02-25 | 726-587-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | SANANTONIO | TX |
| 2026-02-25 | 726-587-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | SANANTONIO | TX |
| 2026-02-25 | 726-587-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | SANANTONIO | TX |
| 2026-02-25 | 726-587-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | SANANTONIO | TX |
| 2026-02-18 | 726-261-5XXX | 5000–5999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2026-02-18 | 726-261-6XXX | 6000–6999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2026-01-27 | 726-587-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2026-01-27 | 726-587-1XXX | 1000–1999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2026-01-27 | 726-587-9XXX | 9000–9999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2026-01-09 | 726-587-8XXX | 8000–8999 | Assigned | AHOI LLC | 883K | SANANTONIO | TX |
| 2025-12-31 | 726-263-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | SANANTONIO | TX |
| 2025-12-31 | 726-263-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | SANANTONIO | TX |
| 2025-12-31 | 726-263-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | SANANTONIO | TX |
| 2025-12-31 | 726-263-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | SANANTONIO | TX |
| 2025-12-31 | 726-267-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | SANANTONIO | TX |
| 2025-12-17 | 726-263-8XXX | 8000–8999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2025-12-11 | 726-246-8XXX | 8000–8999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2025-12-11 | 726-263-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2025-12-11 | 726-263-1XXX | 1000–1999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2025-12-11 | 726-263-2XXX | 2000–2999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | 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.