NumberResearchRecent thousands-block assignments
0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026
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
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2009-08-20 | 347-829-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN10 | NY |
| 2009-08-20 | 347-829-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN10 | NY |
| 2009-08-20 | 347-829-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN10 | NY |
| 2009-08-20 | 347-829-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN10 | NY |
| 2009-08-20 | 347-842-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN04 | NY |
| 2009-08-20 | 347-878-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN10 | NY |
| 2009-08-20 | 347-878-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN10 | NY |
| 2009-08-20 | 347-878-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN10 | NY |
| 2009-08-20 | 347-878-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN10 | NY |
| 2009-08-20 | 347-878-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN10 | NY |
| 2009-08-20 | 347-948-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN04 | NY |
| 2009-08-20 | 347-948-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN04 | NY |
| 2009-08-20 | 347-948-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN04 | NY |
| 2009-08-20 | 347-948-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN04 | NY |
| 2009-08-20 | 347-948-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN04 | NY |
| 2009-08-20 | 347-948-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN04 | NY |
| 2009-08-20 | 347-948-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NWYRCYZN04 | NY |
| 2009-08-19 | 347-557-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN06 | NY |
| 2009-08-19 | 347-557-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN06 | NY |
| 2009-08-19 | 347-557-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN06 | NY |
| 2009-08-19 | 347-557-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN06 | NY |
| 2009-08-19 | 347-557-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN06 | NY |
| 2009-08-19 | 347-557-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN06 | NY |
| 2009-08-19 | 347-557-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN06 | NY |
| 2009-08-18 | 347-549-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN07 | NY |
| 2009-08-18 | 347-549-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN07 | NY |
| 2009-08-18 | 347-569-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN07 | NY |
| 2009-08-18 | 347-824-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN11 | NY |
| 2009-08-18 | 347-824-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN11 | NY |
| 2009-08-18 | 347-824-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN11 | NY |
| 2009-08-18 | 347-824-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN11 | NY |
| 2009-08-18 | 347-828-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN09 | NY |
| 2009-08-18 | 347-828-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN09 | NY |
| 2009-08-18 | 347-828-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN09 | NY |
| 2009-08-18 | 347-828-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN09 | NY |
| 2009-08-13 | 347-839-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN03 | NY |
| 2009-08-13 | 347-839-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN03 | NY |
| 2009-08-13 | 347-839-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN03 | NY |
| 2009-07-29 | 347-252-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | NWYRCYZN15 | NY |
| 2009-07-29 | 347-286-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | NWYRCYZN14 | NY |
| 2009-07-29 | 347-286-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | NWYRCYZN14 | NY |
| 2009-07-29 | 347-286-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | NWYRCYZN14 | NY |
| 2009-07-29 | 347-286-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | NWYRCYZN14 | NY |
| 2009-07-29 | 347-636-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | NWYRCYZN15 | NY |
| 2009-07-29 | 347-636-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | NWYRCYZN15 | NY |
| 2009-07-29 | 347-857-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | NWYRCYZN14 | NY |
| 2009-07-29 | 347-857-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | NWYRCYZN14 | NY |
| 2009-07-29 | 347-938-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | NWYRCYZN15 | NY |
| 2009-07-29 | 347-938-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | NWYRCYZN15 | NY |
| 2009-07-29 | 347-938-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | NWYRCYZN15 | NY |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.