NumberResearchRecent thousands-block assignments
3,511 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/16/2026
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
New assignments by month
Oct 2026
Sep 2026
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Apr 2026
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Feb 2026
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Nov 2025
Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-02-28 | 346-712-6XXX | 6000–6999 | Assigned | ONVOY, LLC - TX | 903C | APOLLO | TX |
| 2024-02-28 | 346-751-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | ROSHARON | TX |
| 2024-02-28 | 352-824-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | GAINESVL | FL |
| 2024-02-28 | 401-436-6XXX | 6000–6999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | PAWTUCKET | RI |
| 2024-02-28 | 401-448-4XXX | 4000–4999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | PAWTUCKET | RI |
| 2024-02-28 | 401-558-6XXX | 6000–6999 | Assigned | TELNYX LLC | 073H | GREENWICH | RI |
| 2024-02-28 | 401-677-6XXX | 6000–6999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | HOPEVALLEY | RI |
| 2024-02-28 | 401-677-7XXX | 7000–7999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | HOPEVALLEY | RI |
| 2024-02-28 | 406-332-1XXX | 1000–1999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | PABLO | MT |
| 2024-02-28 | 417-258-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MARIONVL | MO |
| 2024-02-28 | 417-285-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | STOTTSCITY | MO |
| 2024-02-28 | 417-352-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WALNUT GRV | MO |
| 2024-02-28 | 417-390-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MONETT | MO |
| 2024-02-28 | 417-404-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PIERCECITY | MO |
| 2024-02-28 | 417-494-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NIXA | MO |
| 2024-02-28 | 417-510-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LOCKWOOD | MO |
| 2024-02-28 | 417-515-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LIBERAL | MO |
| 2024-02-28 | 417-519-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | VERONA | MO |
| 2024-02-28 | 417-560-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WEBB CITY | MO |
| 2024-02-28 | 417-600-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WILLARD | MO |
| 2024-02-28 | 417-623-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | JOPLIN | MO |
| 2024-02-28 | 417-632-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FAIRVIEW | MO |
| 2024-02-28 | 417-638-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | STARK CITY | MO |
| 2024-02-28 | 417-647-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | REPUBLIC | MO |
| 2024-02-28 | 417-652-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WHEATON | MO |
| 2024-02-28 | 417-660-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LAMAR | MO |
| 2024-02-28 | 417-697-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PURDY | MO |
| 2024-02-28 | 417-774-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | JASPER | MO |
| 2024-02-28 | 417-800-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NEVADA | MO |
| 2024-02-28 | 417-842-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MINDENMINS | MO |
| 2024-02-28 | 417-879-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | STRAFFORD | MO |
| 2024-02-28 | 417-929-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ROGERSVL | MO |
| 2024-02-28 | 430-324-1XXX | 1000–1999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | ATLANTA | TX |
| 2024-02-28 | 479-355-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - AR | 5179 | DANVILLE | AR |
| 2024-02-28 | 540-805-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | SPOTSYLVAN | VA |
| 2024-02-28 | 559-886-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | CORCORAN | CA |
| 2024-02-28 | 570-285-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | KINGSTON | PA |
| 2024-02-28 | 571-631-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | WSNGTNZN19 | VA |
| 2024-02-28 | 571-631-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | WSNGTNZN19 | VA |
| 2024-02-28 | 571-663-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | WSNGTNZN19 | VA |
| 2024-02-28 | 571-663-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | WSNGTNZN19 | VA |
| 2024-02-28 | 571-663-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | WSNGTNZN19 | VA |
| 2024-02-28 | 571-663-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | WSNGTNZN19 | VA |
| 2024-02-28 | 575-320-7XXX | 7000–7999 | Assigned | PEERLESS NETWORK OF NEW MEXICO, LLC - NM | 377H | PORTALES | NM |
| 2024-02-28 | 585-725-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | 7133 | MEDINA | NY |
| 2024-02-28 | 605-827-6XXX | 6000–6999 | Assigned | ONVOY, LLC - SD | 162G | VOLGA | SD |
| 2024-02-28 | 606-351-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KY | 896E | LONDON | KY |
| 2024-02-28 | 608-505-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | POYNETTE | WI |
| 2024-02-28 | 608-506-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WONEWOC | WI |
| 2024-02-28 | 608-551-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BRODHEAD | WI |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/16/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.