NumberResearchRecent thousands-block assignments
16 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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 |
|---|---|---|---|---|---|---|---|
| 2008-08-04 | 502-690-2XXX | 2000–2999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LOUISVILLE | KY |
| 2008-08-04 | 502-690-3XXX | 3000–3999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LOUISVILLE | KY |
| 2008-08-04 | 502-690-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LOUISVILLE | KY |
| 2008-08-04 | 502-690-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LOUISVILLE | KY |
| 2008-08-04 | 502-690-6XXX | 6000–6999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LOUISVILLE | KY |
| 2008-08-04 | 502-690-7XXX | 7000–7999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LOUISVILLE | KY |
| 2008-08-01 | 502-603-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | GEORGETOWN | KY |
| 2008-07-17 | 502-716-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | LOUISVILLE | KY |
| 2008-07-17 | 502-716-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | LOUISVILLE | KY |
| 2008-07-07 | 502-416-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | LOUISVILLE | KY |
| 2008-07-07 | 502-416-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | LOUISVILLE | KY |
| 2008-07-03 | 502-851-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | LOUISVILLE | KY |
| 2008-07-03 | 502-851-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | LOUISVILLE | KY |
| 2008-07-03 | 502-851-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | LOUISVILLE | KY |
| 2008-07-03 | 502-855-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | LOUISVILLE | KY |
| 2008-07-03 | 502-855-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | LOUISVILLE | KY |
| 2008-07-03 | 502-855-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | LOUISVILLE | KY |
| 2008-07-02 | 502-269-9XXX | 9000–9999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LA GRANGE | KY |
| 2008-06-26 | 502-813-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | LOUISVILLE | KY |
| 2008-06-26 | 502-813-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | LOUISVILLE | KY |
| 2008-06-25 | 502-869-0XXX | 0000–0999 | Assigned | WINDSTREAM KENTUCKY WEST, INC. | 0402 | ZONETON | KY |
| 2008-06-25 | 502-869-1XXX | 1000–1999 | Assigned | WINDSTREAM KENTUCKY WEST, INC. | 0402 | ZONETON | KY |
| 2008-06-25 | 502-869-2XXX | 2000–2999 | Assigned | WINDSTREAM KENTUCKY WEST, INC. | 0402 | ZONETON | KY |
| 2008-06-25 | 502-869-3XXX | 3000–3999 | Assigned | WINDSTREAM KENTUCKY WEST, INC. | 0402 | ZONETON | KY |
| 2008-06-25 | 502-869-4XXX | 4000–4999 | Assigned | WINDSTREAM KENTUCKY WEST, INC. | 0402 | ZONETON | KY |
| 2008-06-25 | 502-869-5XXX | 5000–5999 | Assigned | WINDSTREAM KENTUCKY WEST, INC. | 0402 | ZONETON | KY |
| 2008-06-25 | 502-869-6XXX | 6000–6999 | Assigned | WINDSTREAM KENTUCKY WEST, INC. | 0402 | ZONETON | KY |
| 2008-06-25 | 502-869-7XXX | 7000–7999 | Assigned | WINDSTREAM KENTUCKY WEST, INC. | 0402 | ZONETON | KY |
| 2008-06-25 | 502-869-8XXX | 8000–8999 | Assigned | WINDSTREAM KENTUCKY WEST, INC. | 0402 | ZONETON | KY |
| 2008-06-25 | 502-869-9XXX | 9000–9999 | Assigned | WINDSTREAM KENTUCKY WEST, INC. | 0402 | ZONETON | KY |
| 2008-06-19 | 502-437-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | SHELBYVL | KY |
| 2008-06-17 | 502-492-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SHEPHEDSVL | KY |
| 2008-06-17 | 502-855-0XXX | 0000–0999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LOUISVILLE | KY |
| 2008-06-11 | 502-430-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | WEST POINT | KY |
| 2008-06-10 | 502-316-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GEORGETOWN | KY |
| 2008-06-10 | 502-405-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | SIMPSONVL | KY |
| 2008-05-29 | 502-882-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - KY | 987E | LOUISVILLE | KY |
| 2008-05-13 | 502-310-8XXX | 8000–8999 | Assigned | POWERTEL KENTUCKY LICENSES, INC. | 365C | LA GRANGE | KY |
| 2008-05-05 | 502-663-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | BEDFORD | KY |
| 2008-05-01 | 502-808-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - KY | 8406 | TAYLORSVL | KY |
| 2008-04-29 | 502-835-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LOUISVILLE | KY |
| 2008-04-29 | 502-835-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LOUISVILLE | KY |
| 2008-04-29 | 502-835-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LOUISVILLE | KY |
| 2008-04-28 | 502-722-4XXX | 4000–4999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - KY | 8406 | SIMPSONVL | KY |
| 2008-04-24 | 502-813-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | LOUISVILLE | KY |
| 2008-04-24 | 502-813-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | LOUISVILLE | KY |
| 2008-04-23 | 502-517-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAWRENCEBG | KY |
| 2008-04-18 | 502-993-0XXX | 0000–0999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 9419 | LOUISVILLE | KY |
| 2008-04-18 | 502-993-1XXX | 1000–1999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 9419 | LOUISVILLE | KY |
| 2008-04-18 | 502-993-2XXX | 2000–2999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 9419 | LOUISVILLE | KY |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.