NumberResearchRecent thousands-block assignments
16 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 502
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 |
|---|---|---|---|---|---|---|---|
| 2015-04-16 | 502-709-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KY | 896E | LOUISVILLE | KY |
| 2015-04-16 | 502-709-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - KY | 987E | LOUISVILLE | KY |
| 2015-04-16 | 502-709-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - KY | 987E | LOUISVILLE | KY |
| 2015-04-16 | 502-709-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - KY | 987E | LOUISVILLE | KY |
| 2015-04-16 | 502-791-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - KY | 987E | LOUISVILLE | KY |
| 2015-04-16 | 502-966-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - KY | 987E | LOUISVILLE | KY |
| 2015-04-15 | 502-234-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FRANKFORT | KY |
| 2015-04-15 | 502-234-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FRANKFORT | KY |
| 2015-04-08 | 502-625-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KY | 896E | LOUISVILLE | KY |
| 2015-04-07 | 502-540-8XXX | 8000–8999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LOUISVILLE | KY |
| 2015-04-06 | 502-487-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF KENTUCKY, LLC - KY | 035H | SHELBYVL | KY |
| 2015-03-23 | 502-545-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FRANKFORT | KY |
| 2015-03-18 | 502-890-0XXX | 0000–0999 | Assigned | ONVOY, LLC - KY | 896E | LOUISVILLE | KY |
| 2015-03-18 | 502-890-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KY | 896E | LOUISVILLE | KY |
| 2015-03-18 | 502-890-2XXX | 2000–2999 | Assigned | ONVOY, LLC - KY | 896E | LOUISVILLE | KY |
| 2015-03-02 | 502-492-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SHEPHEDSVL | KY |
| 2015-03-02 | 502-996-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | LOUISVILLE | KY |
| 2015-02-25 | 502-936-4XXX | 4000–4999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LOUISVILLE | KY |
| 2015-02-25 | 502-936-5XXX | 5000–5999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LOUISVILLE | KY |
| 2015-02-25 | 502-936-6XXX | 6000–6999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LOUISVILLE | KY |
| 2015-02-25 | 502-936-7XXX | 7000–7999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LOUISVILLE | KY |
| 2015-02-25 | 502-936-8XXX | 8000–8999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LOUISVILLE | KY |
| 2015-02-25 | 502-936-9XXX | 9000–9999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LOUISVILLE | KY |
| 2015-02-24 | 502-443-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - KY | 987E | LA GRANGE | KY |
| 2015-02-20 | 502-996-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | LOUISVILLE | KY |
| 2015-02-20 | 502-996-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | LOUISVILLE | KY |
| 2015-02-20 | 502-999-0XXX | 0000–0999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LOUISVILLE | KY |
| 2015-02-20 | 502-999-1XXX | 1000–1999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LOUISVILLE | KY |
| 2015-02-20 | 502-999-2XXX | 2000–2999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LOUISVILLE | KY |
| 2015-02-20 | 502-999-3XXX | 3000–3999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LOUISVILLE | KY |
| 2015-02-20 | 502-999-4XXX | 4000–4999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LOUISVILLE | KY |
| 2015-02-20 | 502-999-5XXX | 5000–5999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LOUISVILLE | KY |
| 2015-02-20 | 502-999-6XXX | 6000–6999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LOUISVILLE | KY |
| 2015-02-20 | 502-999-7XXX | 7000–7999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LOUISVILLE | KY |
| 2015-02-20 | 502-999-8XXX | 8000–8999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LOUISVILLE | KY |
| 2015-02-18 | 502-530-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - KY | 987E | LA GRANGE | KY |
| 2015-02-17 | 502-996-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | LOUISVILLE | KY |
| 2015-02-04 | 502-999-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KY | 896E | LOUISVILLE | KY |
| 2015-02-03 | 502-601-6XXX | 6000–6999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | BARDSTOWN | KY |
| 2015-02-03 | 502-601-7XXX | 7000–7999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | BARDSTOWN | KY |
| 2015-02-03 | 502-601-8XXX | 8000–8999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | BARDSTOWN | KY |
| 2015-01-15 | 502-341-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LOUISVILLE | KY |
| 2015-01-15 | 502-341-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LOUISVILLE | KY |
| 2015-01-15 | 502-341-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LOUISVILLE | KY |
| 2015-01-15 | 502-341-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LOUISVILLE | KY |
| 2015-01-15 | 502-341-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LOUISVILLE | KY |
| 2015-01-15 | 502-341-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LOUISVILLE | KY |
| 2015-01-15 | 502-996-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LOUISVILLE | KY |
| 2014-12-19 | 502-234-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - KY | 987E | FRANKFORT | KY |
| 2014-12-19 | 502-234-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - KY | 987E | FRANKFORT | 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.