NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026

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 321
BHN IP ENABLED SERVICES, LLC 116
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
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2019-07-18 321-635-5XXX 5000–5999Assigned BHN IP ENABLED SERVICES, LLC 045L COCOA FL
2018-06-08 321-350-8XXX 8000–8999Assigned BHN IP ENABLED SERVICES, LLC 045L COCOA FL
2018-03-08 321-350-9XXX 9000–9999Assigned BHN IP ENABLED SERVICES, LLC 045L COCOA FL
2017-09-05 321-372-1XXX 1000–1999Assigned BHN IP ENABLED SERVICES, LLC 045L MELBOURNE FL
2017-08-21 321-349-2XXX 2000–2999Assigned BHN IP ENABLED SERVICES, LLC 045L COCOA FL
2017-08-21 321-372-3XXX 3000–3999Assigned BHN IP ENABLED SERVICES, LLC 045L MELBOURNE FL
2017-07-18 321-603-2XXX 2000–2999Assigned BHN IP ENABLED SERVICES, LLC 045L TITUSVILLE FL
2017-07-12 321-722-6XXX 6000–6999Assigned BHN IP ENABLED SERVICES, LLC 045L MELBOURNE FL
2017-06-19 321-425-3XXX 3000–3999Assigned BHN IP ENABLED SERVICES, LLC 045L EAU GALLIE FL
2017-06-08 321-349-3XXX 3000–3999Assigned BHN IP ENABLED SERVICES, LLC 045L COCOA FL
2017-05-05 321-372-5XXX 5000–5999Assigned BHN IP ENABLED SERVICES, LLC 045L MELBOURNE FL
2017-04-27 321-425-2XXX 2000–2999Assigned BHN IP ENABLED SERVICES, LLC 045L EAU GALLIE FL
2017-04-05 321-349-0XXX 0000–0999Assigned BHN IP ENABLED SERVICES, LLC 045L COCOA FL
2017-04-05 321-450-2XXX 2000–2999Assigned BHN IP ENABLED SERVICES, LLC 045L COCOABEACH FL
2017-04-05 321-603-0XXX 0000–0999Assigned BHN IP ENABLED SERVICES, LLC 045L TITUSVILLE FL
2017-03-30 321-372-6XXX 6000–6999Assigned BHN IP ENABLED SERVICES, LLC 045L MELBOURNE FL
2017-03-07 321-425-6XXX 6000–6999Assigned BHN IP ENABLED SERVICES, LLC 045L EAU GALLIE FL
2017-02-21 321-372-7XXX 7000–7999Assigned BHN IP ENABLED SERVICES, LLC 045L MELBOURNE FL
2016-07-13 321-831-3XXX 3000–3999Assigned BHN IP ENABLED SERVICES, LLC 045L MELBOURNE FL
2016-04-12 321-425-5XXX 5000–5999Assigned BHN IP ENABLED SERVICES, LLC 045L EAU GALLIE FL
2015-12-08 321-425-4XXX 4000–4999Assigned BHN IP ENABLED SERVICES, LLC 045L EAU GALLIE FL
2015-08-24 321-735-7XXX 7000–7999Assigned BHN IP ENABLED SERVICES, LLC 045L COCOA FL
2015-08-20 321-586-5XXX 5000–5999Assigned BHN IP ENABLED SERVICES, LLC 045L MELBOURNE FL
2015-04-02 321-363-0XXX 0000–0999Assigned BHN IP ENABLED SERVICES, LLC 045L SANFORD FL
2015-01-20 321-802-9XXX 9000–9999Assigned BHN IP ENABLED SERVICES, LLC 045L MELBOURNE FL
2015-01-20 321-877-2XXX 2000–2999Assigned BHN IP ENABLED SERVICES, LLC 045L COCOA FL
2014-09-04 321-567-2XXX 2000–2999Assigned BHN IP ENABLED SERVICES, LLC 045L TITUSVILLE FL
2014-08-18 321-413-2XXX 2000–2999Assigned BHN IP ENABLED SERVICES, LLC 045L EASTORANGE FL
2014-07-21 321-428-3XXX 3000–3999Assigned BHN IP ENABLED SERVICES, LLC 045L EAU GALLIE FL
2014-07-09 321-877-4XXX 4000–4999Assigned BHN IP ENABLED SERVICES, LLC 045L COCOA FL
2014-05-06 321-312-4XXX 4000–4999Assigned BHN IP ENABLED SERVICES, LLC 045L MELBOURNE FL
2014-04-30 321-567-7XXX 7000–7999Assigned BHN IP ENABLED SERVICES, LLC 045L TITUSVILLE FL
2014-04-29 321-877-1XXX 1000–1999Assigned BHN IP ENABLED SERVICES, LLC 045L COCOA FL
2014-04-01 321-613-0XXX 0000–0999Assigned BHN IP ENABLED SERVICES, LLC 045L COCOABEACH FL
2014-03-06 321-428-4XXX 4000–4999Assigned BHN IP ENABLED SERVICES, LLC 045L EAU GALLIE FL
2014-03-05 321-316-4XXX 4000–4999Assigned BHN IP ENABLED SERVICES, LLC 045L WINTERPARK FL
2014-03-05 321-802-6XXX 6000–6999Assigned BHN IP ENABLED SERVICES, LLC 045L MELBOURNE FL
2014-03-05 321-877-0XXX 0000–0999Assigned BHN IP ENABLED SERVICES, LLC 045L COCOA FL
2014-01-22 321-421-7XXX 7000–7999Assigned BHN IP ENABLED SERVICES, LLC 045L EAU GALLIE FL
2013-11-22 321-802-5XXX 5000–5999Assigned BHN IP ENABLED SERVICES, LLC 045L MELBOURNE FL
2013-11-05 321-802-3XXX 3000–3999Assigned BHN IP ENABLED SERVICES, LLC 045L MELBOURNE FL
2013-10-28 321-802-4XXX 4000–4999Assigned BHN IP ENABLED SERVICES, LLC 045L MELBOURNE FL
2013-09-20 321-203-4XXX 4000–4999Assigned BHN IP ENABLED SERVICES, LLC 045L WINTERPARK FL
2013-09-20 321-426-7XXX 7000–7999Assigned BHN IP ENABLED SERVICES, LLC 045L EAU GALLIE FL
2013-09-11 321-203-2XXX 2000–2999Assigned BHN IP ENABLED SERVICES, LLC 045L WINTERPARK FL
2013-05-22 321-444-6XXX 6000–6999Assigned BHN IP ENABLED SERVICES, LLC 045L WINTERPARK FL
2013-05-02 321-837-3XXX 3000–3999Assigned BHN IP ENABLED SERVICES, LLC 045L MELBOURNE FL
2013-05-01 321-241-6XXX 6000–6999Assigned BHN IP ENABLED SERVICES, LLC 045L EAU GALLIE FL
2013-05-01 321-301-4XXX 4000–4999Assigned BHN IP ENABLED SERVICES, LLC 045L COCOA FL
2013-05-01 321-567-3XXX 3000–3999Assigned BHN IP ENABLED SERVICES, LLC 045L TITUSVILLE FL

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.