NumberResearch Membership · Data 2026-04

Recent thousands-block assignments

161 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 2026-04

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, last 30 days
ONVOY, LLC - NJ 161
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
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Recent thousands-block assignments
AssignedBlockAssigneeOCNRate centerState
2019-07-19 640-900-1XXX ONVOY, LLC - NJ 637C SOMERS PT NJ
2019-07-19 640-900-2XXX ONVOY, LLC - NJ 637C SOMERS PT NJ
2019-07-19 848-400-0XXX ONVOY, LLC - NJ 637C ENGLISHTN NJ
2019-07-19 848-400-1XXX ONVOY, LLC - NJ 637C ENGLISHTN NJ
2019-07-19 848-420-3XXX ONVOY, LLC - NJ 637C SPRINGLAKE NJ
2019-07-19 848-420-4XXX ONVOY, LLC - NJ 637C SPRINGLAKE NJ
2019-07-19 848-500-0XXX ONVOY, LLC - NJ 637C DUNELLEN NJ
2019-07-19 848-500-1XXX ONVOY, LLC - NJ 637C DUNELLEN NJ
2019-07-19 848-600-0XXX ONVOY, LLC - NJ 637C MATAWAN NJ
2019-07-19 848-600-1XXX ONVOY, LLC - NJ 637C MATAWAN NJ
2019-07-19 856-420-3XXX ONVOY, LLC - NJ 637C WOODBURY NJ
2019-07-19 856-420-4XXX ONVOY, LLC - NJ 637C WOODBURY NJ
2019-07-19 862-292-2XXX ONVOY, LLC - NJ 637C VERONA NJ
2019-07-19 862-292-3XXX ONVOY, LLC - NJ 637C VERONA NJ
2019-07-19 862-420-3XXX ONVOY, LLC - NJ 637C BOONTON NJ
2019-07-19 862-420-4XXX ONVOY, LLC - NJ 637C BOONTON NJ
2019-07-19 862-860-6XXX ONVOY, LLC - NJ 637C CHATHAM NJ
2019-07-19 862-860-7XXX ONVOY, LLC - NJ 637C CHATHAM NJ
2019-07-19 862-860-8XXX ONVOY, LLC - NJ 637C CHATHAM NJ
2019-07-19 908-808-7XXX ONVOY, LLC - NJ 637C LINDEN NJ
2019-07-19 908-808-8XXX ONVOY, LLC - NJ 637C LINDEN NJ
2019-07-19 908-900-0XXX ONVOY, LLC - NJ 637C PLAINFIELD NJ
2019-07-19 908-900-1XXX ONVOY, LLC - NJ 637C PLAINFIELD NJ
2019-07-17 609-270-3XXX ONVOY, LLC - NJ 637C HAMMONTON NJ
2019-07-17 609-547-3XXX ONVOY, LLC - NJ 637C HAMMONTON NJ
2019-07-17 609-552-0XXX ONVOY, LLC - NJ 637C HOPEWELL NJ
2019-07-17 609-552-8XXX ONVOY, LLC - NJ 637C HOPEWELL NJ
2019-07-17 609-554-1XXX ONVOY, LLC - NJ 637C WILDWOOD NJ
2019-07-17 609-554-8XXX ONVOY, LLC - NJ 637C WILDWOOD NJ
2019-07-17 609-604-8XXX ONVOY, LLC - NJ 637C DENNISVL NJ
2019-07-17 609-604-9XXX ONVOY, LLC - NJ 637C DENNISVL NJ
2019-07-17 609-681-0XXX ONVOY, LLC - NJ 637C PRINCETON NJ
2019-07-17 609-759-8XXX ONVOY, LLC - NJ 637C PRINCETON NJ
2019-07-17 609-773-8XXX ONVOY, LLC - NJ 637C LAMBERTVL NJ
2019-07-17 609-773-9XXX ONVOY, LLC - NJ 637C LAMBERTVL NJ
2019-07-17 609-798-2XXX ONVOY, LLC - NJ 637C EGG HARBOR NJ
2019-07-17 609-798-6XXX ONVOY, LLC - NJ 637C EGG HARBOR NJ
2019-07-17 609-862-8XXX ONVOY, LLC - NJ 637C OCEAN CITY NJ
2019-07-17 609-862-9XXX ONVOY, LLC - NJ 637C OCEAN CITY NJ
2019-07-17 609-934-9XXX ONVOY, LLC - NJ 637C ALLENTOWN NJ
2019-07-17 640-666-0XXX ONVOY, LLC - NJ 637C BARNEGAT NJ
2019-07-17 640-666-1XXX ONVOY, LLC - NJ 637C BARNEGAT NJ
2019-07-17 640-777-0XXX ONVOY, LLC - NJ 637C ALLENTOWN NJ
2019-07-17 640-837-0XXX ONVOY, LLC - NJ 637C CAPMAYCTHS NJ
2019-07-17 640-837-1XXX ONVOY, LLC - NJ 637C CAPMAYCTHS NJ
2019-07-17 732-344-4XXX ONVOY, LLC - NJ 637C KEYPORT NJ
2019-07-17 732-402-3XXX ONVOY, LLC - NJ 637C MONMTH JCT NJ
2019-07-17 732-402-6XXX ONVOY, LLC - NJ 637C MONMTH JCT NJ
2019-07-17 732-724-0XXX ONVOY, LLC - NJ 637C SOUTHRIVER NJ
2019-07-17 732-724-1XXX ONVOY, LLC - NJ 637C SOUTHRIVER NJ

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 2026-04 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.