NumberResearch Membership · Data 09/21/2026

Recent thousands-block assignments

0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026

Full prefixes (NXX) Thousands-blocks (1,000-number pools)

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 908
BLUEBIRD COMMUNICATIONS, LLC - NJ 36
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
Clear Download CSV ↓
Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2018-09-11 908-292-5XXX 5000–5999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H NESHANIC NJ
2018-09-11 908-308-3XXX 3000–3999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H BELLE MEAD NJ
2018-09-11 908-321-3XXX 3000–3999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H OLDWICK NJ
2018-09-11 908-373-3XXX 3000–3999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H BERNARDSVL NJ
2018-09-11 908-388-8XXX 8000–8999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H BLOOMSBURY NJ
2018-09-11 908-402-5XXX 5000–5999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H CRANFORD NJ
2018-09-11 908-404-4XXX 4000–4999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H LINDEN NJ
2018-09-11 908-427-8XXX 8000–8999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H PLAINFIELD NJ
2018-09-11 908-438-4XXX 4000–4999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H ELIZABETH NJ
2018-09-11 908-473-1XXX 1000–1999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H SUMMIT NJ
2018-09-11 908-495-5XXX 5000–5999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H MILLINGTON NJ
2018-09-11 908-521-5XXX 5000–5999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H PHILLIPSBG NJ
2018-09-11 908-530-5XXX 5000–5999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H SOMERVILLE NJ
2018-09-11 908-532-5XXX 5000–5999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H PEAPACK NJ
2018-09-11 908-553-2XXX 2000–2999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H UNIONVILLE NJ
2018-09-11 908-574-7XXX 7000–7999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H HAMPTON NJ
2018-09-11 908-615-5XXX 5000–5999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H MILFORD NJ
2018-09-11 908-617-6XXX 6000–6999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H HIGHBRIDGE NJ
2018-09-11 908-621-6XXX 6000–6999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H HOPE NJ
2018-09-11 908-628-5XXX 5000–5999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H FRENCHTOWN NJ
2018-09-11 908-645-5XXX 5000–5999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H HACKETTSTN NJ
2018-09-11 908-680-5XXX 5000–5999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H FANWOOD NJ
2018-09-11 908-736-7XXX 7000–7999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H WASHINGTON NJ
2018-09-11 908-750-1XXX 1000–1999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H BELVIDERE NJ
2018-09-11 908-799-5XXX 5000–5999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H GREAT MDW NJ
2018-09-11 908-832-3XXX 3000–3999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H CALIFON NJ
2018-09-11 908-849-0XXX 0000–0999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H LEBANON NJ
2018-09-11 908-854-1XXX 1000–1999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H BLAIRSTOWN NJ
2018-09-11 908-857-5XXX 5000–5999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H OXFORD NJ
2018-09-11 908-867-6XXX 6000–6999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H LONGVALLEY NJ
2018-09-11 908-888-1XXX 1000–1999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H CHESTER NJ
2018-09-11 908-905-9XXX 9000–9999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H FLEMINGTON NJ
2018-09-11 908-913-9XXX 9000–9999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H WESTFIELD NJ
2018-09-11 908-969-6XXX 6000–6999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H WHITEHOUSE NJ
2018-09-11 908-982-2XXX 2000–2999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H COLUMBIA NJ
2018-09-11 908-987-5XXX 5000–5999Assigned BLUEBIRD COMMUNICATIONS, LLC - NJ 999H ROSELLE NJ

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.