NumberResearchRecent thousands-block assignments
6 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 270
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 |
|---|---|---|---|---|---|---|---|
| 2022-08-05 | 270-310-4XXX | 4000–4999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | CORYDON | KY |
| 2022-08-05 | 270-481-1XXX | 1000–1999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | GUTHRIE | KY |
| 2022-08-05 | 270-532-9XXX | 9000–9999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | MORGANTOWN | KY |
| 2022-08-05 | 270-539-0XXX | 0000–0999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | ADAIRVILLE | KY |
| 2022-08-05 | 270-755-0XXX | 0000–0999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | LEWISBRG | KY |
| 2022-08-05 | 270-880-2XXX | 2000–2999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | STANLEY | KY |
| 2022-08-02 | 270-203-6XXX | 6000–6999 | Assigned | TELNYX LLC | 073H | UNIONTOWN | KY |
| 2022-07-27 | 270-240-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | OWENSBORO | KY |
| 2022-07-07 | 270-491-4XXX | 4000–4999 | Assigned | COMCAST IP PHONE, LLC | 318J | HODGENVL | KY |
| 2022-06-30 | 270-236-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KY | 896E | HICKMAN | KY |
| 2022-06-30 | 270-301-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KY | 896E | GRACEY | KY |
| 2022-06-27 | 270-290-5XXX | 5000–5999 | Assigned | ONVOY, LLC - KY | 896E | COLUMBIA | KY |
| 2022-06-27 | 270-900-5XXX | 5000–5999 | Assigned | ONVOY, LLC - KY | 896E | ELIZABTHTN | KY |
| 2022-06-27 | 270-900-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KY | 896E | ELIZABTHTN | KY |
| 2022-06-21 | 270-377-9XXX | 9000–9999 | Assigned | COMMIO, LLC | 939H | GREENVILLE | KY |
| 2022-06-21 | 270-532-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | MORGANTOWN | KY |
| 2022-06-21 | 270-583-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | BENTON | KY |
| 2022-06-21 | 270-587-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | FRANKLIN | KY |
| 2022-06-17 | 270-332-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | MADISONVL | KY |
| 2022-06-10 | 270-292-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | LA CENTER | KY |
| 2022-06-10 | 270-571-6XXX | 6000–6999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | RUSSELLVL | KY |
| 2022-06-10 | 270-571-7XXX | 7000–7999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | RUSSELLVL | KY |
| 2022-06-10 | 270-571-9XXX | 9000–9999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | RUSSELLVL | KY |
| 2022-06-09 | 270-359-0XXX | 0000–0999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | OWENSBORO | KY |
| 2022-06-09 | 270-359-1XXX | 1000–1999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | OWENSBORO | KY |
| 2022-06-09 | 270-359-2XXX | 2000–2999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | OWENSBORO | KY |
| 2022-06-09 | 270-359-3XXX | 3000–3999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | OWENSBORO | KY |
| 2022-06-09 | 270-359-4XXX | 4000–4999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | OWENSBORO | KY |
| 2022-05-19 | 270-279-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | HICKMAN | KY |
| 2022-05-19 | 270-429-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | ELKTON | KY |
| 2022-05-19 | 270-473-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | MUNFORDVL | KY |
| 2022-05-19 | 270-504-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | HARTFORD | KY |
| 2022-05-19 | 270-614-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | GLASGWRURL | KY |
| 2022-05-19 | 270-696-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | HODGENVL | KY |
| 2022-05-19 | 270-815-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | EDMONTON | KY |
| 2022-05-19 | 270-998-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | BRANDENBG | KY |
| 2022-05-18 | 270-508-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | SMITHLAND | KY |
| 2022-05-16 | 270-345-6XXX | 6000–6999 | Assigned | FRACTEL, LLC | 965H | FARMINGTON | KY |
| 2022-04-28 | 270-280-1XXX | 1000–1999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - KY | 8406 | CALHOUN | KY |
| 2022-04-21 | 270-752-8XXX | 8000–8999 | Assigned | COMMIO, LLC | 939H | MURRAY | KY |
| 2022-04-21 | 270-833-9XXX | 9000–9999 | Assigned | COMMIO, LLC | 939H | HENDERSON | KY |
| 2022-04-21 | 270-845-8XXX | 8000–8999 | Assigned | COMMIO, LLC | 939H | PADUCAH | KY |
| 2022-04-21 | 270-892-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | HOPKINSVL | KY |
| 2022-04-13 | 270-855-6XXX | 6000–6999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | HENDERSON | KY |
| 2022-04-13 | 270-855-7XXX | 7000–7999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | HENDERSON | KY |
| 2022-04-05 | 270-570-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | OWENSBORO | KY |
| 2022-03-24 | 270-263-0XXX | 0000–0999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | MADISONVL | KY |
| 2022-03-24 | 270-263-5XXX | 5000–5999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | MADISONVL | KY |
| 2022-03-24 | 270-263-6XXX | 6000–6999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | MADISONVL | KY |
| 2022-03-24 | 270-263-7XXX | 7000–7999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | MADISONVL | 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.