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
2020-04-01 848-274-4XXX ONVOY, LLC - NJ 637C FRANKLINPK NJ
2020-04-01 848-274-5XXX ONVOY, LLC - NJ 637C FRANKLINPK NJ
2020-04-01 848-274-6XXX ONVOY, LLC - NJ 637C FRANKLINPK NJ
2020-04-01 848-278-2XXX ONVOY, LLC - NJ 637C MONMTH JCT NJ
2020-04-01 848-278-3XXX ONVOY, LLC - NJ 637C MONMTH JCT NJ
2020-04-01 848-278-4XXX ONVOY, LLC - NJ 637C MONMTH JCT NJ
2020-04-01 848-283-2XXX ONVOY, LLC - NJ 637C WOODBRIDGE NJ
2020-04-01 848-283-3XXX ONVOY, LLC - NJ 637C WOODBRIDGE NJ
2020-04-01 848-283-4XXX ONVOY, LLC - NJ 637C WOODBRIDGE NJ
2020-04-01 848-285-2XXX ONVOY, LLC - NJ 637C LAKEWOOD NJ
2020-04-01 848-285-3XXX ONVOY, LLC - NJ 637C LAKEWOOD NJ
2020-04-01 908-224-4XXX ONVOY, LLC - NJ 637C STROUDSBG NJ
2020-04-01 908-224-5XXX ONVOY, LLC - NJ 637C STROUDSBG NJ
2020-04-01 908-224-6XXX ONVOY, LLC - NJ 637C STROUDSBG NJ
2020-04-01 908-224-7XXX ONVOY, LLC - NJ 637C STROUDSBG NJ
2020-04-01 908-460-4XXX ONVOY, LLC - NJ 637C CRANFORD NJ
2020-04-01 908-460-5XXX ONVOY, LLC - NJ 637C CRANFORD NJ
2020-04-01 908-883-3XXX ONVOY, LLC - NJ 637C PEAPACK NJ
2020-04-01 908-883-4XXX ONVOY, LLC - NJ 637C PEAPACK NJ
2020-04-01 908-987-2XXX ONVOY, LLC - NJ 637C ROSELLE NJ
2020-04-01 908-987-3XXX ONVOY, LLC - NJ 637C ROSELLE NJ
2020-04-01 973-218-4XXX ONVOY, LLC - NJ 637C MILLBURN NJ
2020-04-01 973-346-9XXX ONVOY, LLC - NJ 637C MILLBURN NJ
2020-04-01 973-447-3XXX ONVOY, LLC - NJ 637C NUTLEY NJ
2020-04-01 973-447-8XXX ONVOY, LLC - NJ 637C NUTLEY NJ
2020-04-01 973-542-9XXX ONVOY, LLC - NJ 637C NUTLEY NJ
2020-04-01 973-577-9XXX ONVOY, LLC - NJ 637C LIVINGSTON NJ
2020-04-01 973-863-0XXX ONVOY, LLC - NJ 637C LIVINGSTON NJ
2020-04-01 973-863-3XXX ONVOY, LLC - NJ 637C LIVINGSTON NJ
2020-03-31 609-554-7XXX ONVOY, LLC - NJ 637C WILDWOOD NJ
2020-03-31 609-604-5XXX ONVOY, LLC - NJ 637C DENNISVL NJ
2020-03-31 609-604-6XXX ONVOY, LLC - NJ 637C DENNISVL NJ
2020-03-31 609-604-7XXX ONVOY, LLC - NJ 637C DENNISVL NJ
2020-03-31 609-770-9XXX ONVOY, LLC - NJ 637C WILDWOOD NJ
2020-03-31 609-908-2XXX ONVOY, LLC - NJ 637C ATLNTIC CY NJ
2020-03-31 609-908-3XXX ONVOY, LLC - NJ 637C ATLNTIC CY NJ
2020-03-31 609-908-4XXX ONVOY, LLC - NJ 637C ATLNTIC CY NJ
2020-02-19 908-440-6XXX ONVOY, LLC - NJ 637C ELIZABETH NJ
2020-02-19 908-965-8XXX ONVOY, LLC - NJ 637C ELIZABETH NJ
2020-02-06 609-583-7XXX ONVOY, LLC - NJ 637C EWING NJ
2020-02-06 609-643-9XXX ONVOY, LLC - NJ 637C EWING NJ
2020-02-06 609-659-8XXX ONVOY, LLC - NJ 637C EWING NJ
2020-02-05 551-554-3XXX ONVOY, LLC - NJ 637C JERSEYCITY NJ
2020-02-05 551-554-4XXX ONVOY, LLC - NJ 637C JERSEYCITY NJ
2020-02-05 551-554-5XXX ONVOY, LLC - NJ 637C JERSEYCITY NJ
2020-02-05 551-554-6XXX ONVOY, LLC - NJ 637C JERSEYCITY NJ
2020-01-07 862-343-5XXX ONVOY, LLC - NJ 637C NEWARK NJ
2020-01-07 862-343-6XXX ONVOY, LLC - NJ 637C NEWARK NJ
2020-01-07 862-343-7XXX ONVOY, LLC - NJ 637C NEWARK NJ
2019-12-19 201-748-2XXX ONVOY, LLC - NJ 637C JERSEYCITY 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.