NumberResearch Membership · Data 2026-04

Recent thousands-block assignments

131 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 131
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
2023-08-01 321-471-4XXX ONVOY, LLC - FL 937C MELBOURNE FL
2023-08-01 321-471-5XXX ONVOY, LLC - FL 937C MELBOURNE FL
2023-08-01 321-475-6XXX ONVOY, LLC - FL 937C EAU GALLIE FL
2023-08-01 321-475-7XXX ONVOY, LLC - FL 937C EAU GALLIE FL
2023-08-01 321-475-8XXX ONVOY, LLC - FL 937C EAU GALLIE FL
2023-08-01 321-483-2XXX ONVOY, LLC - FL 937C TITUSVILLE FL
2023-08-01 321-483-3XXX ONVOY, LLC - FL 937C TITUSVILLE FL
2023-08-01 321-529-3XXX ONVOY, LLC - FL 937C TITUSVILLE FL
2023-08-01 448-428-0XXX ONVOY, LLC - FL 937C QUINCY FL
2023-08-01 448-600-9XXX ONVOY, LLC - FL 937C JAY FL
2023-08-01 561-928-0XXX ONVOY, LLC - FL 937C BOYNTONBCH FL
2023-08-01 561-928-1XXX ONVOY, LLC - FL 937C BOYNTONBCH FL
2023-08-01 561-928-2XXX ONVOY, LLC - FL 937C BOYNTONBCH FL
2023-08-01 561-928-3XXX ONVOY, LLC - FL 937C BOYNTONBCH FL
2023-08-01 561-940-2XXX ONVOY, LLC - FL 937C BOCA RATON FL
2023-08-01 561-940-3XXX ONVOY, LLC - FL 937C BOCA RATON FL
2023-08-01 561-940-4XXX ONVOY, LLC - FL 937C BOCA RATON FL
2023-08-01 561-942-2XXX ONVOY, LLC - FL 937C BELLEGLADE FL
2023-08-01 850-364-7XXX ONVOY, LLC - FL 937C HAVANA FL
2023-08-01 850-753-7XXX ONVOY, LLC - FL 937C YONGSTFNTN FL
2023-07-28 448-208-1XXX ONVOY, LLC - FL 937C PERRY FL
2023-07-28 850-690-0XXX ONVOY, LLC - FL 937C KEATON BCH FL
2023-07-25 850-649-1XXX ONVOY, LLC - FL 937C PAXTON FL
2023-07-25 850-652-9XXX ONVOY, LLC - FL 937C LAURELHILL FL
2023-07-25 850-741-5XXX ONVOY, LLC - FL 937C PENSACOLA FL
2023-07-25 850-798-4XXX ONVOY, LLC - FL 937C PENSACOLA FL
2023-07-25 850-805-0XXX ONVOY, LLC - FL 937C PENSACOLA FL
2023-07-25 850-898-6XXX ONVOY, LLC - FL 937C PENSACOLA FL
2023-07-25 850-985-7XXX ONVOY, LLC - FL 937C PENSACOLA FL
2023-07-25 904-927-2XXX ONVOY, LLC - FL 937C JACKSONVL FL
2023-07-25 904-927-3XXX ONVOY, LLC - FL 937C JACKSONVL FL
2023-07-25 904-927-4XXX ONVOY, LLC - FL 937C JACKSONVL FL
2023-07-20 689-262-6XXX ONVOY, LLC - FL 937C ORLANDO FL
2023-07-20 689-304-0XXX ONVOY, LLC - FL 937C ORLANDO FL
2023-07-20 689-306-1XXX ONVOY, LLC - FL 937C ORLANDO FL
2023-07-18 561-934-1XXX ONVOY, LLC - FL 937C WPALMBEACH FL
2023-07-18 561-934-2XXX ONVOY, LLC - FL 937C WPALMBEACH FL
2023-07-18 561-934-3XXX ONVOY, LLC - FL 937C WPALMBEACH FL
2023-07-18 561-934-4XXX ONVOY, LLC - FL 937C WPALMBEACH FL
2023-07-18 561-934-5XXX ONVOY, LLC - FL 937C WPALMBEACH FL
2023-07-18 561-934-6XXX ONVOY, LLC - FL 937C WPALMBEACH FL
2023-07-18 561-934-7XXX ONVOY, LLC - FL 937C WPALMBEACH FL
2023-07-18 561-934-8XXX ONVOY, LLC - FL 937C WPALMBEACH FL
2023-07-18 561-934-9XXX ONVOY, LLC - FL 937C WPALMBEACH FL
2023-07-18 689-262-4XXX ONVOY, LLC - FL 937C ORLANDO FL
2023-07-18 689-262-5XXX ONVOY, LLC - FL 937C ORLANDO FL
2023-07-12 305-488-0XXX ONVOY, LLC - FL 937C NORTH DADE FL
2023-07-12 305-488-1XXX ONVOY, LLC - FL 937C NORTH DADE FL
2023-07-12 656-216-2XXX ONVOY, LLC - FL 937C TAMPACEN FL
2023-07-12 656-216-3XXX ONVOY, LLC - FL 937C TAMPACEN 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.