NumberResearchRecent thousands-block assignments
6 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 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 |
|---|---|---|---|---|---|---|---|
| 2015-10-21 | 270-370-6XXX | 6000–6999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | ELIZABTHTN | KY |
| 2015-10-21 | 270-438-7XXX | 7000–7999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | BOWLNGGREN | KY |
| 2015-10-20 | 270-641-5XXX | 5000–5999 | Assigned | COMCAST IP PHONE, LLC | 318J | GREENVILLE | KY |
| 2015-10-16 | 270-731-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | RUSSELLVL | KY |
| 2015-10-09 | 270-601-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | EDDYVILLE | KY |
| 2015-10-02 | 270-605-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - KY | 987E | OAK GROVE | KY |
| 2015-10-02 | 270-805-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | COLUMBIA | KY |
| 2015-09-28 | 270-284-1XXX | 1000–1999 | Assigned | CUMBERLAND CELLULAR, LLC | 330E | BURKESVL | KY |
| 2015-09-16 | 270-308-2XXX | 2000–2999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | GLASGOW | KY |
| 2015-09-16 | 270-308-3XXX | 3000–3999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | GLASGOW | KY |
| 2015-09-16 | 270-308-4XXX | 4000–4999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | GLASGOW | KY |
| 2015-09-16 | 270-834-5XXX | 5000–5999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | GLASGOW | KY |
| 2015-09-16 | 270-834-7XXX | 7000–7999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | GLASGOW | KY |
| 2015-09-15 | 270-377-7XXX | 7000–7999 | Assigned | COMCAST IP PHONE, LLC | 318J | GREENVILLE | KY |
| 2015-09-11 | 270-660-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CROFTON | KY |
| 2015-09-03 | 270-215-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | OWENSBORO | KY |
| 2015-09-03 | 270-349-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | PADUCAH | KY |
| 2015-08-28 | 270-777-7XXX | 7000–7999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | BOWLNGGREN | KY |
| 2015-08-28 | 270-777-8XXX | 8000–8999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | BOWLNGGREN | KY |
| 2015-08-26 | 270-579-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GLASGOW | KY |
| 2015-08-26 | 270-612-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | PARK CITY | KY |
| 2015-08-25 | 270-987-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HOPKINSVL | KY |
| 2015-08-25 | 270-987-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HOPKINSVL | KY |
| 2015-08-11 | 270-955-3XXX | 3000–3999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | BEAVER DAM | KY |
| 2015-08-11 | 270-955-4XXX | 4000–4999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | BEAVER DAM | KY |
| 2015-08-07 | 270-936-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | BOWLNGGREN | KY |
| 2015-08-04 | 270-493-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | BENTON | KY |
| 2015-07-17 | 270-709-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | PADUCAH | KY |
| 2015-07-17 | 270-816-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | PADUCAH | KY |
| 2015-07-17 | 270-943-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SCOTTSVL | KY |
| 2015-07-16 | 270-206-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CADIZ | KY |
| 2015-07-14 | 270-664-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - KY | 8406 | CLAY | KY |
| 2015-07-08 | 270-873-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | MURRAY | KY |
| 2015-07-07 | 270-349-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | PADUCAH | KY |
| 2015-06-30 | 270-478-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | OWENSBORO | KY |
| 2015-06-26 | 270-290-9XXX | 9000–9999 | Assigned | WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON | 9690 | COLUMBIA | KY |
| 2015-06-26 | 270-490-9XXX | 9000–9999 | Assigned | WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON | 9690 | LEBANON | KY |
| 2015-06-24 | 270-557-7XXX | 7000–7999 | Assigned | COMCAST IP PHONE, LLC | 318J | PADUCAH | KY |
| 2015-06-23 | 270-283-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CAMPBELSVL | KY |
| 2015-06-18 | 270-939-9XXX | 9000–9999 | Assigned | WINDSTREAM KENTUCKY EAST, INC. - LONDON | 9691 | SMITHS GRV | KY |
| 2015-06-02 | 270-349-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | PADUCAH | KY |
| 2015-06-02 | 270-594-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - KY | 987E | BESSIEBEND | KY |
| 2015-06-01 | 270-426-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | GUTHRIE | KY |
| 2015-06-01 | 270-466-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | TRENTON | KY |
| 2015-06-01 | 270-697-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | OAK GROVE | KY |
| 2015-05-29 | 270-363-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BEAVER DAM | KY |
| 2015-05-20 | 270-425-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | DAWSON SPG | KY |
| 2015-05-20 | 270-667-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | PROVIDENCE | KY |
| 2015-05-11 | 270-599-8XXX | 8000–8999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | BOWLNGGREN | KY |
| 2015-05-11 | 270-599-9XXX | 9000–9999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | BOWLNGGREN | KY |
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.