NumberResearchRecent thousands-block assignments
7 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 516
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 |
|---|---|---|---|---|---|---|---|
| 2024-08-15 | 516-828-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NASSAUZN08 | NY |
| 2024-08-15 | 516-980-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NASSAUZN03 | NY |
| 2024-08-01 | 516-347-7XXX | 7000–7999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN09 | NY |
| 2024-08-01 | 516-382-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NASSAUZN05 | NY |
| 2024-08-01 | 516-715-9XXX | 9000–9999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN09 | NY |
| 2024-08-01 | 516-985-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | FARMINGDL | NY |
| 2024-07-05 | 516-363-6XXX | 6000–6999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN06 | NY |
| 2024-07-05 | 516-646-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN02 | NY |
| 2024-07-05 | 516-646-2XXX | 2000–2999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN02 | NY |
| 2024-07-05 | 516-646-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN02 | NY |
| 2024-07-05 | 516-716-7XXX | 7000–7999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN01 | NY |
| 2024-07-05 | 516-716-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN01 | NY |
| 2024-07-05 | 516-724-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN05 | NY |
| 2024-07-05 | 516-724-9XXX | 9000–9999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN05 | NY |
| 2024-07-05 | 516-820-6XXX | 6000–6999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN02 | NY |
| 2024-07-05 | 516-917-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | COLDSPGHBR | NY |
| 2024-07-05 | 516-990-5XXX | 5000–5999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN07 | NY |
| 2024-07-03 | 516-751-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NASSAUZN02 | NY |
| 2024-06-14 | 516-549-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN02 | NY |
| 2024-06-07 | 516-212-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN03 | NY |
| 2024-05-17 | 516-953-0XXX | 0000–0999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | NASSAUZN04 | NY |
| 2024-02-26 | 516-718-6XXX | 6000–6999 | Assigned | PEERLESS NETWORK OF NEW YORK, LLC - NY | 155E | NASSAUZN09 | NY |
| 2024-02-20 | 516-999-0XXX | 0000–0999 | Assigned | YORKSTREAM COMMUNICATIONS LLC | 977K | NASSAUZN06 | NY |
| 2024-02-20 | 516-999-1XXX | 1000–1999 | Assigned | YORKSTREAM COMMUNICATIONS LLC | 977K | NASSAUZN06 | NY |
| 2024-02-20 | 516-999-2XXX | 2000–2999 | Assigned | YORKSTREAM COMMUNICATIONS LLC | 977K | NASSAUZN06 | NY |
| 2024-02-20 | 516-999-3XXX | 3000–3999 | Assigned | YORKSTREAM COMMUNICATIONS LLC | 977K | NASSAUZN06 | NY |
| 2024-02-20 | 516-999-4XXX | 4000–4999 | Assigned | YORKSTREAM COMMUNICATIONS LLC | 977K | NASSAUZN06 | NY |
| 2024-02-20 | 516-999-5XXX | 5000–5999 | Assigned | YORKSTREAM COMMUNICATIONS LLC | 977K | NASSAUZN06 | NY |
| 2024-02-20 | 516-999-6XXX | 6000–6999 | Assigned | YORKSTREAM COMMUNICATIONS LLC | 977K | NASSAUZN06 | NY |
| 2024-02-20 | 516-999-7XXX | 7000–7999 | Assigned | YORKSTREAM COMMUNICATIONS LLC | 977K | NASSAUZN06 | NY |
| 2024-02-20 | 516-999-8XXX | 8000–8999 | Assigned | YORKSTREAM COMMUNICATIONS LLC | 977K | NASSAUZN06 | NY |
| 2024-02-20 | 516-999-9XXX | 9000–9999 | Assigned | YORKSTREAM COMMUNICATIONS LLC | 977K | NASSAUZN06 | NY |
| 2024-02-13 | 516-917-7XXX | 7000–7999 | Assigned | LEAP TELECOM, LLC | 616J | COLDSPGHBR | NY |
| 2024-01-19 | 516-363-7XXX | 7000–7999 | Assigned | COMMIO, LLC | 939H | NASSAUZN06 | NY |
| 2024-01-19 | 516-363-8XXX | 8000–8999 | Assigned | COMMIO, LLC | 939H | NASSAUZN06 | NY |
| 2024-01-19 | 516-363-9XXX | 9000–9999 | Assigned | COMMIO, LLC | 939H | NASSAUZN06 | NY |
| 2024-01-19 | 516-718-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | NASSAUZN09 | NY |
| 2024-01-19 | 516-718-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | NASSAUZN09 | NY |
| 2024-01-12 | 516-585-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NASSAUZN08 | NY |
| 2024-01-12 | 516-585-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NASSAUZN08 | NY |
| 2023-12-13 | 516-917-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | COLDSPGHBR | NY |
| 2023-12-12 | 516-212-6XXX | 6000–6999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN03 | NY |
| 2023-12-12 | 516-212-7XXX | 7000–7999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN03 | NY |
| 2023-12-12 | 516-212-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN03 | NY |
| 2023-12-12 | 516-212-9XXX | 9000–9999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN03 | NY |
| 2023-12-12 | 516-363-5XXX | 5000–5999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN06 | NY |
| 2023-12-12 | 516-585-4XXX | 4000–4999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN08 | NY |
| 2023-12-12 | 516-585-5XXX | 5000–5999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN08 | NY |
| 2023-12-12 | 516-631-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN05 | NY |
| 2023-12-12 | 516-631-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN05 | 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.