NumberResearchRecent thousands-block assignments
0 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, all time — NPA 347
New assignments by month
Sep 2026
Aug 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2011-09-07 | 347-705-5XXX | 5000–5999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN15 | NY |
| 2011-09-07 | 347-769-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | NWYRCYZN03 | NY |
| 2011-09-07 | 347-919-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN05 | NY |
| 2011-09-07 | 347-919-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN05 | NY |
| 2011-09-07 | 347-919-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN05 | NY |
| 2011-09-07 | 347-919-9XXX | 9000–9999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN05 | NY |
| 2011-09-07 | 347-937-2XXX | 2000–2999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN15 | NY |
| 2011-09-07 | 347-937-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN15 | NY |
| 2011-09-07 | 347-937-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN15 | NY |
| 2011-09-07 | 347-937-9XXX | 9000–9999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN15 | NY |
| 2011-09-07 | 347-947-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN05 | NY |
| 2011-09-07 | 347-954-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN12 | NY |
| 2011-09-07 | 347-954-4XXX | 4000–4999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN12 | NY |
| 2011-09-06 | 347-379-7XXX | 7000–7999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN09 | NY |
| 2011-09-06 | 347-379-9XXX | 9000–9999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN09 | NY |
| 2011-09-06 | 347-667-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN09 | NY |
| 2011-09-06 | 347-667-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN09 | NY |
| 2011-09-06 | 347-667-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN09 | NY |
| 2011-09-06 | 347-736-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN03 | NY |
| 2011-09-06 | 347-736-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN03 | NY |
| 2011-09-06 | 347-736-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN03 | NY |
| 2011-09-06 | 347-769-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN03 | NY |
| 2011-09-06 | 347-769-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN03 | NY |
| 2011-09-06 | 347-796-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN10 | NY |
| 2011-09-06 | 347-802-2XXX | 2000–2999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN04 | NY |
| 2011-09-06 | 347-802-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN04 | NY |
| 2011-09-06 | 347-802-9XXX | 9000–9999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN04 | NY |
| 2011-09-06 | 347-921-9XXX | 9000–9999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN10 | NY |
| 2011-09-06 | 347-974-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN04 | NY |
| 2011-09-06 | 347-974-9XXX | 9000–9999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN04 | NY |
| 2011-09-06 | 347-997-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN10 | NY |
| 2011-09-06 | 347-997-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN10 | NY |
| 2011-09-06 | 347-997-9XXX | 9000–9999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN10 | NY |
| 2011-09-01 | 347-980-2XXX | 2000–2999 | Assigned | CSC VOICE, LLC | 612K | NWYRCYZN05 | NY |
| 2011-08-29 | 347-630-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN15 | NY |
| 2011-08-24 | 347-201-8XXX | 8000–8999 | Assigned | YMAX COMMUNICATIONS CORP. - NY | 282E | NWYRCYZN14 | NY |
| 2011-08-24 | 347-201-9XXX | 9000–9999 | Assigned | YMAX COMMUNICATIONS CORP. - NY | 282E | NWYRCYZN14 | NY |
| 2011-08-24 | 347-979-8XXX | 8000–8999 | Assigned | YMAX COMMUNICATIONS CORP. - NY | 282E | NWYRCYZN14 | NY |
| 2011-08-24 | 347-979-9XXX | 9000–9999 | Assigned | YMAX COMMUNICATIONS CORP. - NY | 282E | NWYRCYZN14 | NY |
| 2011-08-22 | 347-630-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN15 | NY |
| 2011-08-18 | 347-947-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN05 | NY |
| 2011-08-18 | 347-947-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN05 | NY |
| 2011-08-12 | 347-908-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN03 | NY |
| 2011-08-12 | 347-908-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN03 | NY |
| 2011-08-12 | 347-908-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN03 | NY |
| 2011-08-12 | 347-908-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN03 | NY |
| 2011-08-12 | 347-908-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN03 | NY |
| 2011-08-12 | 347-908-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN03 | NY |
| 2011-08-12 | 347-908-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN03 | NY |
| 2011-08-12 | 347-908-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN03 | 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.