NumberResearchRecent thousands-block assignments
17 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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 606
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 |
|---|---|---|---|---|---|---|---|
| 2024-09-27 | 606-410-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CORBIN | KY |
| 2024-09-27 | 606-656-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CORBIN | KY |
| 2024-09-24 | 606-413-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | CORBIN | KY |
| 2024-09-10 | 606-566-4XXX | 4000–4999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | STAFORDSVL | KY |
| 2024-09-10 | 606-566-7XXX | 7000–7999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | STAFORDSVL | KY |
| 2024-08-21 | 606-953-7XXX | 7000–7999 | Assigned | CELLULAR SERVICES, LLC - KY | 193F | INEZ | KY |
| 2024-08-19 | 606-323-5XXX | 5000–5999 | Assigned | AT&T ENTERPRISES, LLC | 516C | INEZ | KY |
| 2024-08-19 | 606-370-7XXX | 7000–7999 | Assigned | AT&T ENTERPRISES, LLC | 516C | CRAB ORCH | KY |
| 2024-08-19 | 606-390-3XXX | 3000–3999 | Assigned | AT&T ENTERPRISES, LLC | 516C | WARFIELD | KY |
| 2024-08-19 | 606-414-3XXX | 3000–3999 | Assigned | AT&T ENTERPRISES, LLC | 516C | ELKHORN CY | KY |
| 2024-08-19 | 606-421-2XXX | 2000–2999 | Assigned | AT&T ENTERPRISES, LLC | 516C | FEDSCREEK | KY |
| 2024-08-19 | 606-442-3XXX | 3000–3999 | Assigned | AT&T ENTERPRISES, LLC | 516C | JELLICO | KY |
| 2024-08-19 | 606-450-2XXX | 2000–2999 | Assigned | AT&T ENTERPRISES, LLC | 516C | MCCARR | KY |
| 2024-08-19 | 606-466-3XXX | 3000–3999 | Assigned | AT&T ENTERPRISES, LLC | 516C | NEON | KY |
| 2024-08-19 | 606-530-7XXX | 7000–7999 | Assigned | AT&T ENTERPRISES, LLC | 516C | MARTIN | KY |
| 2024-08-15 | 606-322-5XXX | 5000–5999 | Assigned | AT&T ENTERPRISES, LLC | 516C | ALLEN | KY |
| 2024-08-12 | 606-566-2XXX | 2000–2999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | STAFORDSVL | KY |
| 2024-08-12 | 606-566-3XXX | 3000–3999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | STAFORDSVL | KY |
| 2024-08-07 | 606-303-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | LIBERTY | KY |
| 2024-07-23 | 606-351-7XXX | 7000–7999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | LONDON | KY |
| 2024-07-02 | 606-800-6XXX | 6000–6999 | Assigned | CSC WIRELESS, LLC | 425J | STONE | KY |
| 2024-07-02 | 606-800-7XXX | 7000–7999 | Assigned | CSC WIRELESS, LLC | 425J | STONE | KY |
| 2024-06-24 | 606-351-2XXX | 2000–2999 | Assigned | ONVOY, LLC - KY | 896E | LONDON | KY |
| 2024-06-24 | 606-351-3XXX | 3000–3999 | Assigned | ONVOY, LLC - KY | 896E | LONDON | KY |
| 2024-06-24 | 606-654-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KY | 896E | PINEVILLE | KY |
| 2024-06-24 | 606-896-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KY | 896E | MIDDLESBO | KY |
| 2024-06-20 | 606-491-0XXX | 0000–0999 | Assigned | ONVOY, LLC - KY | 896E | OLIVE HILL | KY |
| 2024-06-18 | 606-303-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KY | 896E | LIBERTY | KY |
| 2024-06-18 | 606-373-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KY | 896E | HAZARD | KY |
| 2024-06-12 | 606-291-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FLEMINGSBG | KY |
| 2024-06-12 | 606-410-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KY | 896E | CORBIN | KY |
| 2024-06-11 | 606-238-4XXX | 4000–4999 | Assigned | ONVOY, LLC - KY | 896E | WHITESBURG | KY |
| 2024-06-05 | 606-410-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CORBIN | KY |
| 2024-06-05 | 606-410-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CORBIN | KY |
| 2024-06-05 | 606-410-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CORBIN | KY |
| 2024-06-05 | 606-489-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CORBIN | KY |
| 2024-06-05 | 606-489-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CORBIN | KY |
| 2024-06-05 | 606-489-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CORBIN | KY |
| 2024-06-05 | 606-489-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CORBIN | KY |
| 2024-06-05 | 606-489-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CORBIN | KY |
| 2024-06-05 | 606-489-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CORBIN | KY |
| 2024-06-05 | 606-489-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CORBIN | KY |
| 2024-06-05 | 606-489-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CORBIN | KY |
| 2024-06-05 | 606-489-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CORBIN | KY |
| 2024-05-24 | 606-445-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | FREEBURN | KY |
| 2024-05-24 | 606-486-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | WHITESBURG | KY |
| 2024-05-24 | 606-489-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | CORBIN | KY |
| 2024-05-16 | 606-735-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - KY | 8406 | BROOKSVL | KY |
| 2024-05-14 | 606-351-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KY | 896E | LONDON | KY |
| 2024-05-14 | 606-463-0XXX | 0000–0999 | Assigned | ONVOY, LLC - KY | 896E | VIRGIE | KY |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.