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 |
|---|---|---|---|---|---|---|---|
| 2004-06-15 | 270-984-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | OAK GROVE | KY |
| 2004-05-24 | 270-201-0XXX | 0000–0999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | PADUCAH | KY |
| 2004-05-13 | 270-499-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CALHOUN | KY |
| 2004-05-13 | 270-875-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MADISONVL | KY |
| 2004-05-03 | 270-945-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | IRVINGTON | KY |
| 2004-04-30 | 270-205-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | BENTON | KY |
| 2004-04-30 | 270-208-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | FULTON | KY |
| 2004-04-30 | 270-241-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | CAYCE | KY |
| 2004-04-30 | 270-285-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | MORGANFLD | KY |
| 2004-04-30 | 270-572-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | CAMPBELSVL | KY |
| 2004-04-30 | 270-775-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | BEAVER DAM | KY |
| 2004-04-30 | 270-847-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | RUSSELLVL | KY |
| 2004-04-30 | 270-859-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | HARDINSBG | KY |
| 2004-04-30 | 270-896-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | PRINCETON | KY |
| 2004-04-27 | 270-844-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | HENDERSON | KY |
| 2004-04-13 | 270-452-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | MADISONVL | KY |
| 2004-04-07 | 270-875-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MADISONVL | KY |
| 2004-03-26 | 270-696-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HODGENVL | KY |
| 2004-03-15 | 270-491-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | HODGENVL | KY |
| 2004-03-09 | 270-485-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | OWENSBORO | KY |
| 2004-02-24 | 270-361-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | GLASGOW | KY |
| 2004-02-04 | 270-705-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MAYFIELD | KY |
| 2004-02-04 | 270-705-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MAYFIELD | KY |
| 2004-02-04 | 270-804-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MAYFIELD | KY |
| 2004-01-20 | 270-572-3XXX | 3000–3999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | CAMPBELSVL | KY |
| 2003-11-24 | 270-226-0XXX | 0000–0999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | MURRAY | KY |
| 2003-11-24 | 270-874-7XXX | 7000–7999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | HOPKINSVL | 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.