NumberResearchRecent thousands-block assignments
12 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 607
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2021-12-10 | 607-261-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | CORTLAND | NY |
| 2021-12-10 | 607-413-9XXX | 9000–9999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | BINGHAMTON | NY |
| 2021-12-10 | 607-454-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | HORNELL | NY |
| 2021-12-10 | 607-454-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | HORNELL | NY |
| 2021-12-10 | 607-663-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | ONEONTA | NY |
| 2021-12-10 | 607-663-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | ONEONTA | NY |
| 2021-12-10 | 607-697-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | ITHACA | NY |
| 2021-12-10 | 607-697-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | ITHACA | NY |
| 2021-11-18 | 607-350-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | DAVENPORT | NY |
| 2021-11-18 | 607-380-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | CAMPBELL | NY |
| 2021-11-18 | 607-390-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | SAVONA | NY |
| 2021-11-18 | 607-404-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | CANASERAGA | NY |
| 2021-11-18 | 607-457-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | GRANDGORGE | NY |
| 2021-11-18 | 607-465-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | CAMERON | NY |
| 2021-11-18 | 607-466-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | ARKPORT | NY |
| 2021-11-18 | 607-487-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | HARTWICK | NY |
| 2021-11-18 | 607-507-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | AVOCA | NY |
| 2021-11-18 | 607-567-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | SCHENEVUS | NY |
| 2021-11-18 | 607-599-6XXX | 6000–6999 | Assigned | IP HORIZON LLC | 515J | CATON | NY |
| 2021-11-18 | 607-617-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | NICHOLS | NY |
| 2021-11-18 | 607-688-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | MILFORD | NY |
| 2021-11-18 | 607-706-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | CHERRY VLY | NY |
| 2021-11-18 | 607-715-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | HOBART | NY |
| 2021-11-18 | 607-747-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | LINDLEY | NY |
| 2021-11-18 | 607-878-5XXX | 5000–5999 | Assigned | IP HORIZON LLC | 515J | WORCESTER | NY |
| 2021-11-18 | 607-922-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | ROXBURY | NY |
| 2021-11-17 | 607-575-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | MAINE | NY |
| 2021-11-17 | 607-620-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | OTEGO | NY |
| 2021-11-17 | 607-663-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | ONEONTA | NY |
| 2021-11-17 | 607-663-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | ONEONTA | NY |
| 2021-11-17 | 607-670-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | STAMFORD | NY |
| 2021-11-17 | 607-787-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | EDMESTON | NY |
| 2021-11-17 | 607-789-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | CANISTEO | NY |
| 2021-11-16 | 607-289-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | CORTLAND | NY |
| 2021-11-16 | 607-289-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | CORTLAND | NY |
| 2021-11-16 | 607-602-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | BIG FLATS | NY |
| 2021-11-16 | 607-891-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | COOPERSTN | NY |
| 2021-11-15 | 607-362-4XXX | 4000–4999 | Assigned | DTC CABLE, INC. - NY | 084J | WORCESTER | NY |
| 2021-11-11 | 607-289-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CORTLAND | NY |
| 2021-11-11 | 607-289-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CORTLAND | NY |
| 2021-11-09 | 607-202-5XXX | 5000–5999 | Assigned | ONVOY, LLC- NY | 384C | SIDNEY | NY |
| 2021-11-09 | 607-236-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | CANDOR | NY |
| 2021-11-09 | 607-263-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | MORRIS | NY |
| 2021-11-09 | 607-290-6XXX | 6000–6999 | Assigned | ONVOY, LLC- NY | 384C | ROSCOE | NY |
| 2021-11-09 | 607-320-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | BAINBRIDGE | NY |
| 2021-11-09 | 607-510-9XXX | 9000–9999 | Assigned | ONVOY, LLC- NY | 384C | WALTON | NY |
| 2021-11-09 | 607-610-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | UNADILLA | NY |
| 2021-11-09 | 607-610-5XXX | 5000–5999 | Assigned | ONVOY, LLC- NY | 384C | UNADILLA | NY |
| 2021-11-09 | 607-634-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | WHITNEY PT | NY |
| 2021-11-09 | 607-634-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | WHITNEY PT | NY |
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.