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 |
|---|---|---|---|---|---|---|---|
| 2023-01-11 | 516-961-6XXX | 6000–6999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN09 | NY |
| 2023-01-11 | 516-961-7XXX | 7000–7999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN09 | NY |
| 2023-01-11 | 516-963-5XXX | 5000–5999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN04 | NY |
| 2023-01-11 | 516-963-6XXX | 6000–6999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN04 | NY |
| 2023-01-11 | 516-963-7XXX | 7000–7999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN04 | NY |
| 2023-01-11 | 516-963-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN04 | NY |
| 2023-01-11 | 516-963-9XXX | 9000–9999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN04 | NY |
| 2023-01-11 | 516-964-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN06 | NY |
| 2023-01-11 | 516-964-4XXX | 4000–4999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN06 | NY |
| 2023-01-11 | 516-964-5XXX | 5000–5999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN06 | NY |
| 2023-01-11 | 516-964-6XXX | 6000–6999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN06 | NY |
| 2023-01-09 | 516-201-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NASSAUZN02 | NY |
| 2023-01-09 | 516-201-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NASSAUZN02 | NY |
| 2023-01-09 | 516-957-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NASSAUZN09 | NY |
| 2023-01-09 | 516-957-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NASSAUZN09 | NY |
| 2023-01-09 | 516-957-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NASSAUZN09 | NY |
| 2023-01-04 | 516-475-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NASSAUZN08 | NY |
| 2023-01-04 | 516-929-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | NASSAUZN06 | NY |
| 2023-01-04 | 516-940-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | NASSAUZN03 | NY |
| 2022-12-19 | 516-940-2XXX | 2000–2999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN03 | NY |
| 2022-12-19 | 516-940-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN03 | NY |
| 2022-12-19 | 516-940-4XXX | 4000–4999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN03 | NY |
| 2022-12-19 | 516-940-5XXX | 5000–5999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN03 | NY |
| 2022-12-19 | 516-940-6XXX | 6000–6999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN03 | NY |
| 2022-11-30 | 516-956-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN05 | NY |
| 2022-11-30 | 516-956-6XXX | 6000–6999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN05 | NY |
| 2022-11-30 | 516-956-7XXX | 7000–7999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN05 | NY |
| 2022-11-30 | 516-956-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN05 | NY |
| 2022-11-21 | 516-201-6XXX | 6000–6999 | Assigned | PEERLESS NETWORK OF NEW YORK, LLC - NY | 155E | NASSAUZN02 | NY |
| 2022-11-21 | 516-452-0XXX | 0000–0999 | Assigned | PEERLESS NETWORK OF NEW YORK, LLC - NY | 155E | FARMINGDL | NY |
| 2022-11-21 | 516-895-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF NEW YORK, LLC - NY | 155E | NASSAUZN04 | NY |
| 2022-11-21 | 516-956-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF NEW YORK, LLC - NY | 155E | NASSAUZN05 | NY |
| 2022-11-16 | 516-452-7XXX | 7000–7999 | Assigned | ONVOY, LLC- NY | 384C | FARMINGDL | NY |
| 2022-11-16 | 516-452-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | FARMINGDL | NY |
| 2022-11-16 | 516-927-4XXX | 4000–4999 | Assigned | ONVOY, LLC- NY | 384C | FARMINGDL | NY |
| 2022-11-16 | 516-952-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NASSAUZN07 | NY |
| 2022-11-16 | 516-952-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NASSAUZN07 | NY |
| 2022-11-15 | 516-201-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN02 | NY |
| 2022-11-15 | 516-201-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN02 | NY |
| 2022-11-15 | 516-201-2XXX | 2000–2999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN02 | NY |
| 2022-11-11 | 516-475-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN08 | NY |
| 2022-11-11 | 516-475-4XXX | 4000–4999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN08 | NY |
| 2022-11-11 | 516-475-5XXX | 5000–5999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN08 | NY |
| 2022-11-11 | 516-895-4XXX | 4000–4999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN04 | NY |
| 2022-11-11 | 516-895-5XXX | 5000–5999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN04 | NY |
| 2022-11-11 | 516-895-6XXX | 6000–6999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN04 | NY |
| 2022-11-11 | 516-895-7XXX | 7000–7999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN04 | NY |
| 2022-11-11 | 516-895-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN04 | NY |
| 2022-11-11 | 516-951-2XXX | 2000–2999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN01 | NY |
| 2022-11-11 | 516-951-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | NASSAUZN01 | 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.