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 |
|---|---|---|---|---|---|---|---|
| 2007-06-19 | 270-245-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MADISONVL | KY |
| 2007-06-19 | 270-999-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MORGANTOWN | KY |
| 2007-06-18 | 270-350-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CADIZ | KY |
| 2007-06-18 | 270-505-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ELIZABTHTN | KY |
| 2007-06-18 | 270-844-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HENDERSON | KY |
| 2007-06-18 | 270-844-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HENDERSON | KY |
| 2007-04-19 | 270-604-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ELKTON | KY |
| 2007-04-19 | 270-873-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MURRAY | KY |
| 2007-04-19 | 270-893-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | RUSSELLVL | KY |
| 2007-04-19 | 270-970-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MAYFIELD | KY |
| 2007-03-08 | 270-854-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | HENDERSON | KY |
| 2007-03-08 | 270-987-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | HOPKINSVL | KY |
| 2007-03-02 | 270-844-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HENDERSON | KY |
| 2007-02-26 | 270-303-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | BOWLNGGREN | KY |
| 2007-02-26 | 270-303-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | BOWLNGGREN | KY |
| 2007-02-22 | 270-635-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SLAUGHTERS | KY |
| 2007-02-22 | 270-933-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | PADUCAH | KY |
| 2007-02-21 | 270-285-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MORGANFLD | KY |
| 2007-02-21 | 270-601-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | EDDYVILLE | KY |
| 2007-02-20 | 270-931-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CENTRAL CY | KY |
| 2007-02-09 | 270-321-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LEBANON | KY |
| 2007-02-08 | 270-505-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ELIZABTHTN | KY |
| 2007-02-08 | 270-987-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HOPKINSVL | KY |
| 2007-02-07 | 270-544-7XXX | 7000–7999 | Assigned | SOUTH CENTRAL TELCOM, LLC | 5620 | PARK CITY | KY |
| 2007-02-06 | 270-363-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BEAVER DAM | KY |
| 2007-02-06 | 270-873-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MURRAY | KY |
| 2007-01-26 | 270-407-5XXX | 5000–5999 | Assigned | SOUTH CENTRAL TELCOM, LLC | 5620 | TOMPKINSVL | KY |
| 2007-01-24 | 270-223-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FRANKLIN | KY |
| 2007-01-24 | 270-608-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CENTRAL CY | KY |
| 2007-01-24 | 270-945-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | IRVINGTON | KY |
| 2007-01-16 | 270-200-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | LEITCHFLD | KY |
| 2007-01-15 | 270-308-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | GLASGOW | KY |
| 2007-01-15 | 270-819-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | TOMPKINSVL | KY |
| 2007-01-15 | 270-834-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | GLASGOW | KY |
| 2007-01-05 | 270-380-1XXX | 1000–1999 | Assigned | CUMBERLAND CELLULAR, LLC | 330E | COLUMBIA | KY |
| 2006-12-15 | 270-254-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CLINTON | KY |
| 2006-12-15 | 270-493-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BENTON | KY |
| 2006-12-15 | 270-922-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HAWESVILLE | KY |
| 2006-12-11 | 270-319-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | RADCLIFF | KY |
| 2006-12-07 | 270-350-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CADIZ | KY |
| 2006-12-04 | 270-406-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BURKESVL | KY |
| 2006-11-16 | 270-804-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MAYFIELD | KY |
| 2006-11-16 | 270-893-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | RUSSELLVL | KY |
| 2006-11-08 | 270-806-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | FORDSVILLE | KY |
| 2006-11-08 | 270-944-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | MCDANIELS | KY |
| 2006-10-31 | 270-498-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HOPKINSVL | KY |
| 2006-10-27 | 270-505-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ELIZABTHTN | KY |
| 2006-10-27 | 270-505-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ELIZABTHTN | KY |
| 2006-10-27 | 270-942-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | WATER VLY | KY |
| 2006-10-24 | 270-594-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | BESSIEBEND | 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.