NumberResearch Membership · Data 2026-04

Recent thousands-block assignments

82 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 - FL 82
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
2020-02-28 813-544-8XXX ONVOY, LLC - FL 937C TAMPACEN FL
2020-02-28 813-582-2XXX ONVOY, LLC - FL 937C TAMPACEN FL
2020-02-28 813-587-0XXX ONVOY, LLC - FL 937C TAMPACEN FL
2020-02-28 813-587-1XXX ONVOY, LLC - FL 937C TAMPACEN FL
2020-02-28 813-587-2XXX ONVOY, LLC - FL 937C TAMPACEN FL
2020-02-28 813-587-9XXX ONVOY, LLC - FL 937C TAMPACEN FL
2020-02-14 561-486-2XXX ONVOY, LLC - FL 937C WPALMBEACH FL
2020-02-14 561-486-3XXX ONVOY, LLC - FL 937C WPALMBEACH FL
2020-02-14 561-486-4XXX ONVOY, LLC - FL 937C WPALMBEACH FL
2020-02-14 561-486-5XXX ONVOY, LLC - FL 937C WPALMBEACH FL
2020-02-14 561-486-6XXX ONVOY, LLC - FL 937C WPALMBEACH FL
2020-02-14 561-486-7XXX ONVOY, LLC - FL 937C WPALMBEACH FL
2020-02-14 561-486-8XXX ONVOY, LLC - FL 937C WPALMBEACH FL
2020-02-14 561-486-9XXX ONVOY, LLC - FL 937C WPALMBEACH FL
2020-02-14 786-739-1XXX ONVOY, LLC - FL 937C MIAMI FL
2020-02-14 786-739-2XXX ONVOY, LLC - FL 937C MIAMI FL
2020-02-14 786-739-3XXX ONVOY, LLC - FL 937C MIAMI FL
2020-02-14 786-739-4XXX ONVOY, LLC - FL 937C MIAMI FL
2020-02-14 786-739-5XXX ONVOY, LLC - FL 937C MIAMI FL
2020-02-14 786-739-8XXX ONVOY, LLC - FL 937C MIAMI FL
2020-02-14 786-741-0XXX ONVOY, LLC - FL 937C MIAMI FL
2020-02-14 786-741-1XXX ONVOY, LLC - FL 937C MIAMI FL
2020-02-14 786-741-7XXX ONVOY, LLC - FL 937C MIAMI FL
2020-02-14 786-741-8XXX ONVOY, LLC - FL 937C MIAMI FL
2020-02-14 786-756-1XXX ONVOY, LLC - FL 937C NORTH DADE FL
2020-02-14 786-756-4XXX ONVOY, LLC - FL 937C NORTH DADE FL
2020-02-14 786-756-9XXX ONVOY, LLC - FL 937C NORTH DADE FL
2020-02-12 904-569-0XXX ONVOY, LLC - FL 937C JACKSONVL FL
2020-02-12 904-569-1XXX ONVOY, LLC - FL 937C JACKSONVL FL
2020-02-12 904-569-2XXX ONVOY, LLC - FL 937C JACKSONVL FL
2020-02-12 904-569-3XXX ONVOY, LLC - FL 937C JACKSONVL FL
2020-02-12 904-569-4XXX ONVOY, LLC - FL 937C JACKSONVL FL
2020-02-12 904-569-5XXX ONVOY, LLC - FL 937C JACKSONVL FL
2020-02-12 904-569-6XXX ONVOY, LLC - FL 937C JACKSONVL FL
2020-02-12 904-569-7XXX ONVOY, LLC - FL 937C JACKSONVL FL
2020-02-12 904-569-8XXX ONVOY, LLC - FL 937C JACKSONVL FL
2020-02-12 904-569-9XXX ONVOY, LLC - FL 937C JACKSONVL FL
2020-02-03 239-356-2XXX ONVOY, LLC - FL 937C FTMYERSBCH FL
2020-02-03 239-356-3XXX ONVOY, LLC - FL 937C FTMYERSBCH FL
2020-02-03 239-356-4XXX ONVOY, LLC - FL 937C FTMYERSBCH FL
2020-02-03 239-356-5XXX ONVOY, LLC - FL 937C FTMYERSBCH FL
2020-02-03 239-356-6XXX ONVOY, LLC - FL 937C FTMYERSBCH FL
2020-02-03 239-356-8XXX ONVOY, LLC - FL 937C FTMYERSBCH FL
2020-02-03 239-420-0XXX ONVOY, LLC - FL 937C MARCO IS FL
2020-02-03 239-420-1XXX ONVOY, LLC - FL 937C MARCO IS FL
2020-02-03 239-420-2XXX ONVOY, LLC - FL 937C MARCO IS FL
2020-02-03 239-420-3XXX ONVOY, LLC - FL 937C MARCO IS FL
2020-02-03 239-420-6XXX ONVOY, LLC - FL 937C MARCO IS FL
2020-02-03 239-420-7XXX ONVOY, LLC - FL 937C MARCO IS FL
2020-02-03 239-420-8XXX ONVOY, LLC - FL 937C MARCO IS FL

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.