NumberResearchRecent thousands-block assignments
5 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 214
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 |
|---|---|---|---|---|---|---|---|
| 2026-08-27 | 214-203-4XXX | 4000–4999 | Assigned | ONVOY, LLC - TX | 903C | CEDAR HILL | TX |
| 2026-08-27 | 214-203-6XXX | 6000–6999 | Assigned | ONVOY, LLC - TX | 903C | CEDAR HILL | TX |
| 2026-08-27 | 214-238-1XXX | 1000–1999 | Assigned | HD CARRIER LLC | 321J | DALLAS | TX |
| 2026-08-27 | 214-667-4XXX | 4000–4999 | Assigned | ONVOY, LLC - TX | 903C | ALLEN | TX |
| 2026-08-27 | 214-839-6XXX | 6000–6999 | Assigned | HD CARRIER LLC | 321J | IRVING | TX |
| 2026-08-19 | 214-666-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2026-07-21 | 214-203-7XXX | 7000–7999 | Assigned | ONVOY, LLC - TX | 903C | CEDAR HILL | TX |
| 2026-07-08 | 214-829-1XXX | 1000–1999 | Assigned | ONVOY, LLC - TX | 903C | KAUFMAN | TX |
| 2026-06-15 | 214-829-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | KAUFMAN | TX |
| 2026-05-20 | 214-203-8XXX | 8000–8999 | Assigned | ONVOY, LLC - TX | 903C | CEDAR HILL | TX |
| 2026-05-07 | 214-805-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | DALLAS | TX |
| 2026-05-07 | 214-805-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | DALLAS | TX |
| 2026-05-04 | 214-805-6XXX | 6000–6999 | Assigned | NUSO, LLC | 732J | DALLAS | TX |
| 2026-05-04 | 214-805-7XXX | 7000–7999 | Assigned | NUSO, LLC | 732J | DALLAS | TX |
| 2026-04-14 | 214-203-5XXX | 5000–5999 | Assigned | ONVOY, LLC - TX | 903C | CEDAR HILL | TX |
| 2026-04-14 | 214-829-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | KAUFMAN | TX |
| 2026-04-09 | 214-667-3XXX | 3000–3999 | Assigned | ONVOY, LLC - TX | 903C | ALLEN | TX |
| 2026-04-09 | 214-805-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2026-04-09 | 214-805-1XXX | 1000–1999 | Assigned | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2026-04-09 | 214-805-2XXX | 2000–2999 | Assigned | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2026-04-09 | 214-805-3XXX | 3000–3999 | Assigned | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2026-04-09 | 214-805-4XXX | 4000–4999 | Assigned | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2026-04-06 | 214-839-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | IRVING | TX |
| 2026-04-06 | 214-839-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | IRVING | TX |
| 2026-04-06 | 214-839-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | IRVING | TX |
| 2026-04-02 | 214-839-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVING | TX |
| 2026-04-02 | 214-839-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVING | TX |
| 2026-04-02 | 214-839-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVING | TX |
| 2026-04-02 | 214-839-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVING | TX |
| 2026-04-02 | 214-839-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVING | TX |
| 2026-04-02 | 214-839-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVING | TX |
| 2026-03-11 | 214-667-1XXX | 1000–1999 | Assigned | ONVOY, LLC - TX | 903C | ALLEN | TX |
| 2026-03-03 | 214-805-5XXX | 5000–5999 | Assigned | OPENTACT INC. | 824J | DALLAS | TX |
| 2026-02-18 | 214-203-1XXX | 1000–1999 | Assigned | ONVOY, LLC - TX | 903C | CEDAR HILL | TX |
| 2026-02-17 | 214-472-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FRISCO | TX |
| 2025-12-11 | 214-203-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | CEDAR HILL | TX |
| 2025-12-11 | 214-472-7XXX | 7000–7999 | Assigned | ONVOY, LLC - TX | 903C | FRISCO | TX |
| 2025-12-11 | 214-472-8XXX | 8000–8999 | Assigned | ONVOY, LLC - TX | 903C | FRISCO | TX |
| 2025-12-11 | 214-667-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | ALLEN | TX |
| 2025-11-17 | 214-203-3XXX | 3000–3999 | Assigned | AHOI LLC | 883K | CEDAR HILL | TX |
| 2025-11-17 | 214-260-7XXX | 7000–7999 | Assigned | AHOI LLC | 883K | IRVING | TX |
| 2025-11-17 | 214-472-9XXX | 9000–9999 | Assigned | AHOI LLC | 883K | FRISCO | TX |
| 2025-11-17 | 214-667-9XXX | 9000–9999 | Assigned | AHOI LLC | 883K | ALLEN | TX |
| 2025-11-10 | 214-472-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | FRISCO | TX |
| 2025-10-30 | 214-204-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GRANDPRARI | TX |
| 2025-10-30 | 214-204-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GRANDPRARI | TX |
| 2025-10-15 | 214-204-7XXX | 7000–7999 | Assigned | ONVOY, LLC - TX | 903C | GRANDPRARI | TX |
| 2025-10-15 | 214-472-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | FRISCO | TX |
| 2025-10-06 | 214-975-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FRISCO | TX |
| 2025-10-02 | 214-423-9XXX | 9000–9999 | Assigned | ONVOY, LLC - TX | 903C | FRISCO | 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.