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 |
|---|---|---|---|---|---|---|---|
| 2008-05-20 | 270-506-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | ELIZABTHTN | KY |
| 2008-05-20 | 270-932-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | GREENSBURG | KY |
| 2008-05-12 | 270-283-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CAMPBELSVL | KY |
| 2008-05-12 | 270-601-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | EDDYVILLE | KY |
| 2008-05-05 | 270-452-2XXX | 2000–2999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | MADISONVL | KY |
| 2008-05-05 | 270-767-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | MURRAY | KY |
| 2008-05-01 | 270-558-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - KY | 8406 | PADUCAH | KY |
| 2008-04-29 | 270-697-4XXX | 4000–4999 | Assigned | COMCAST IP PHONE, LLC | 318J | OAK GROVE | KY |
| 2008-04-23 | 270-589-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LEITCHFLD | KY |
| 2008-04-23 | 270-980-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | IRVINGTON | KY |
| 2008-04-11 | 270-240-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | OWENSBORO | KY |
| 2008-03-24 | 270-207-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | CLINTON | KY |
| 2008-03-24 | 270-681-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | JORDAN | KY |
| 2008-03-06 | 270-252-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BENTON | KY |
| 2008-03-06 | 270-438-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BOWLNGGREN | KY |
| 2008-02-14 | 270-608-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CENTRAL CY | KY |
| 2008-02-11 | 270-572-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CAMPBELSVL | KY |
| 2008-02-06 | 270-218-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | CANMER | KY |
| 2008-02-01 | 270-282-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | BOWLNGGREN | KY |
| 2008-01-22 | 270-206-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CADIZ | KY |
| 2008-01-22 | 270-881-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HOPKINSVL | KY |
| 2008-01-22 | 270-908-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | PADUCAH | KY |
| 2008-01-14 | 270-438-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BOWLNGGREN | KY |
| 2008-01-14 | 270-438-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BOWLNGGREN | KY |
| 2008-01-10 | 270-404-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GLASGOW | KY |
| 2008-01-09 | 270-505-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ELIZABTHTN | KY |
| 2008-01-03 | 270-252-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BENTON | KY |
| 2008-01-03 | 270-608-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CENTRAL CY | KY |
| 2007-12-08 | 270-282-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | BOWLNGGREN | KY |
| 2007-11-26 | 270-366-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | PADUCAH | KY |
| 2007-11-20 | 270-506-5XXX | 5000–5999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | ELIZABTHTN | KY |
| 2007-11-13 | 270-361-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | GLASGOW | KY |
| 2007-11-01 | 270-893-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | RUSSELLVL | KY |
| 2007-10-31 | 270-285-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MORGANFLD | KY |
| 2007-10-31 | 270-368-0XXX | 0000–0999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | WOODBURN | KY |
| 2007-10-31 | 270-704-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MARION | KY |
| 2007-10-24 | 270-404-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GLASGOW | KY |
| 2007-09-24 | 270-438-4XXX | 4000–4999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - KY | 8406 | BOWLNGGREN | KY |
| 2007-09-20 | 270-319-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | RADCLIFF | KY |
| 2007-08-21 | 270-231-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | OWENSBORO | KY |
| 2007-08-21 | 270-231-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | OWENSBORO | KY |
| 2007-08-21 | 270-356-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MAYFIELD | KY |
| 2007-08-21 | 270-933-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | PADUCAH | KY |
| 2007-08-21 | 270-933-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | PADUCAH | KY |
| 2007-08-20 | 270-874-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | HOPKINSVL | KY |
| 2007-08-01 | 270-363-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BEAVER DAM | KY |
| 2007-07-13 | 270-213-2XXX | 2000–2999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | DIXON | KY |
| 2007-07-13 | 270-431-0XXX | 0000–0999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LORETTO | KY |
| 2007-06-28 | 270-363-2XXX | 2000–2999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | BEAVER DAM | KY |
| 2007-06-28 | 270-980-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | IRVINGTON | 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.