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 |
|---|---|---|---|---|---|---|---|
| 2024-03-04 | 270-507-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | RUSSELLSPG | KY |
| 2024-02-14 | 270-345-0XXX | 0000–0999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | FARMINGTON | KY |
| 2024-02-14 | 270-345-1XXX | 1000–1999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | FARMINGTON | KY |
| 2024-02-14 | 270-345-8XXX | 8000–8999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | FARMINGTON | KY |
| 2024-02-14 | 270-380-9XXX | 9000–9999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | COLUMBIA | KY |
| 2024-02-14 | 270-466-7XXX | 7000–7999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | TRENTON | KY |
| 2024-02-14 | 270-466-9XXX | 9000–9999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | TRENTON | KY |
| 2024-02-14 | 270-483-1XXX | 1000–1999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | GUTHRIE | KY |
| 2024-02-14 | 270-483-8XXX | 8000–8999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | GUTHRIE | KY |
| 2024-02-14 | 270-507-5XXX | 5000–5999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | RUSSELLSPG | KY |
| 2024-02-14 | 270-507-7XXX | 7000–7999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | RUSSELLSPG | KY |
| 2024-02-14 | 270-805-0XXX | 0000–0999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | COLUMBIA | KY |
| 2024-02-14 | 270-971-0XXX | 0000–0999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LEITCHFLD | KY |
| 2024-02-14 | 270-971-8XXX | 8000–8999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LEITCHFLD | KY |
| 2024-02-14 | 270-971-9XXX | 9000–9999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LEITCHFLD | KY |
| 2024-02-12 | 270-270-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | SO HARDIN | KY |
| 2024-02-12 | 270-270-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | SO HARDIN | KY |
| 2024-02-12 | 270-270-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | SO HARDIN | KY |
| 2024-02-08 | 270-359-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | OWENSBORO | KY |
| 2024-02-06 | 270-239-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SCOTTSVL | KY |
| 2024-02-06 | 270-296-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LEITCHFLD | KY |
| 2024-02-06 | 270-407-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TOMPKINSVL | KY |
| 2024-02-06 | 270-491-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HODGENVL | KY |
| 2024-02-06 | 270-751-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KY | 896E | COLUMBIA | KY |
| 2024-02-06 | 270-795-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LEBANON | KY |
| 2024-02-06 | 270-867-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KY | 896E | LEBANON | KY |
| 2024-02-06 | 270-960-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SO HARDIN | KY |
| 2024-02-06 | 270-989-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GREENSBURG | KY |
| 2024-01-29 | 270-541-0XXX | 0000–0999 | Assigned | ONVOY, LLC - KY | 896E | OWENSBORO | KY |
| 2024-01-29 | 270-541-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KY | 896E | OWENSBORO | KY |
| 2024-01-29 | 270-541-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KY | 896E | OWENSBORO | KY |
| 2024-01-26 | 270-344-8XXX | 8000–8999 | Assigned | COMMIO, LLC | 939H | OWENSBORO | KY |
| 2024-01-26 | 270-478-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | OWENSBORO | KY |
| 2024-01-26 | 270-478-8XXX | 8000–8999 | Assigned | COMMIO, LLC | 939H | OWENSBORO | KY |
| 2024-01-26 | 270-478-9XXX | 9000–9999 | Assigned | COMMIO, LLC | 939H | OWENSBORO | KY |
| 2024-01-23 | 270-460-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | BENTON | KY |
| 2024-01-03 | 270-218-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | CANMER | KY |
| 2023-11-27 | 270-806-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | FORDSVILLE | KY |
| 2023-11-13 | 270-927-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HAWESVILLE | KY |
| 2023-11-06 | 270-744-2XXX | 2000–2999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - KY | 8406 | PADUCAH | KY |
| 2023-10-25 | 270-361-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | GLASGOW | KY |
| 2023-10-25 | 270-532-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | MORGANTOWN | KY |
| 2023-10-24 | 270-715-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BOWLNGGREN | KY |
| 2023-10-24 | 270-777-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BOWLNGGREN | KY |
| 2023-10-24 | 270-901-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BOWLNGGREN | KY |
| 2023-10-24 | 270-936-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BOWLNGGREN | KY |
| 2023-10-24 | 270-936-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BOWLNGGREN | KY |
| 2023-10-23 | 270-953-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PADUCAH | KY |
| 2023-10-23 | 270-953-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PADUCAH | KY |
| 2023-10-23 | 270-953-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PADUCAH | 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.