NumberResearchRecent thousands-block assignments
19 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 859
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 |
|---|---|---|---|---|---|---|---|
| 2020-08-24 | 859-910-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BUTLER | KY |
| 2020-08-20 | 859-946-3XXX | 3000–3999 | Assigned | FRACTEL, LLC | 965H | KIRKSVILLE | KY |
| 2020-07-13 | 859-377-7XXX | 7000–7999 | Assigned | FRACTEL, LLC | 965H | PARIS | KY |
| 2020-07-13 | 859-400-4XXX | 4000–4999 | Assigned | FRACTEL, LLC | 965H | VERSAILLES | KY |
| 2020-07-09 | 859-692-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BOONE | KY |
| 2020-07-08 | 859-710-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KY | 896E | LEXINGTON | KY |
| 2020-07-08 | 859-710-5XXX | 5000–5999 | Assigned | ONVOY, LLC - KY | 896E | LEXINGTON | KY |
| 2020-07-08 | 859-710-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KY | 896E | LEXINGTON | KY |
| 2020-07-08 | 859-710-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KY | 896E | LEXINGTON | KY |
| 2020-07-08 | 859-710-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KY | 896E | LEXINGTON | KY |
| 2020-07-02 | 859-651-7XXX | 7000–7999 | Assigned | ONVOY, LLC - KY | 896E | CARLISLE | KY |
| 2020-07-02 | 859-651-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KY | 896E | CARLISLE | KY |
| 2020-06-25 | 859-966-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - KY | 987E | INDEPNDNCE | KY |
| 2020-06-25 | 859-966-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - KY | 987E | INDEPNDNCE | KY |
| 2020-06-24 | 859-205-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | WINCHESTER | KY |
| 2020-06-24 | 859-215-4XXX | 4000–4999 | Assigned | TELNYX LLC | 073H | WILMORE | KY |
| 2020-06-24 | 859-369-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | WACO | KY |
| 2020-06-24 | 859-459-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | WILLISBURG | KY |
| 2020-06-24 | 859-710-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LEXINGTON | KY |
| 2020-06-24 | 859-710-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LEXINGTON | KY |
| 2020-06-24 | 859-710-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LEXINGTON | KY |
| 2020-06-23 | 859-214-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | VERSAILLES | KY |
| 2020-06-23 | 859-217-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | SPRINGFLD | KY |
| 2020-06-23 | 859-350-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | SALVISA | KY |
| 2020-06-23 | 859-979-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | RICHMOND | KY |
| 2020-06-19 | 859-216-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | NOMIDDLETN | KY |
| 2020-06-19 | 859-241-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | NICHOLASVL | KY |
| 2020-06-19 | 859-377-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | PARIS | KY |
| 2020-06-19 | 859-549-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | PAINT LICK | KY |
| 2020-06-18 | 859-403-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | MIDWAY | KY |
| 2020-06-18 | 859-423-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | MOORESVL | KY |
| 2020-06-18 | 859-520-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | MTSTERLING | KY |
| 2020-06-17 | 859-395-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | LANCASTER | KY |
| 2020-06-17 | 859-535-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | MACKVILLE | KY |
| 2020-06-17 | 859-648-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | LITTLEROCK | KY |
| 2020-06-17 | 859-762-2XXX | 2000–2999 | Assigned | ONVOY, LLC - KY | 896E | MTSTERLING | KY |
| 2020-06-17 | 859-762-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KY | 896E | MTSTERLING | KY |
| 2020-06-17 | 859-765-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KY | 896E | PARIS | KY |
| 2020-06-17 | 859-765-7XXX | 7000–7999 | Assigned | ONVOY, LLC - KY | 896E | PARIS | KY |
| 2020-06-16 | 859-374-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | JUNCTIONCY | KY |
| 2020-06-16 | 859-715-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | HARRODSBG | KY |
| 2020-06-09 | 859-208-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | FORD | KY |
| 2020-06-08 | 859-209-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | DANVILLE | KY |
| 2020-06-08 | 859-569-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | CYNTHIANA | KY |
| 2020-06-05 | 859-809-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | CORNISHVL | KY |
| 2020-06-05 | 859-910-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BUTLER | KY |
| 2020-06-04 | 859-517-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | CARLISLE | KY |
| 2020-06-03 | 859-659-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | BURGIN | KY |
| 2020-05-21 | 859-228-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | BEREA | KY |
| 2020-05-21 | 859-695-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | BRYANTSVL | 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.