NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

8 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026

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, last 30 days — NPA 352
ONVOY, LLC - FL 4
OPENTACT INC. 1
AHOI LLC 1
AERIAL COMMUNICATIONS, INC. 1
8X8, INC. 1
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
2020-09-02 352-570-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C YANKEETOWN FL
2020-09-02 352-580-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C TRENTON FL
2020-09-02 352-605-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C ORANGE SPG FL
2020-09-02 352-605-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C ORANGE SPG FL
2020-09-02 352-605-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C ORANGE SPG FL
2020-09-02 352-618-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C WALDO FL
2020-09-02 352-618-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C WALDO FL
2020-09-02 352-641-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C ARCHER FL
2020-09-02 352-641-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C ARCHER FL
2020-09-02 352-641-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C ARCHER FL
2020-09-02 352-645-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C KEYSTN HTS FL
2020-09-02 352-645-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C KEYSTN HTS FL
2020-09-02 352-645-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C KEYSTN HTS FL
2020-09-02 352-646-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C OLD TOWN FL
2020-09-02 352-646-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C OLD TOWN FL
2020-09-02 352-646-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C OLD TOWN FL
2020-09-02 352-652-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C BROOKSVL FL
2020-09-02 352-652-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C BROOKSVL FL
2020-09-02 352-652-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C BROOKSVL FL
2020-09-02 352-658-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C TRENTON FL
2020-09-02 352-788-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C MICANOPY FL
2020-09-02 352-788-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C MICANOPY FL
2020-09-02 352-788-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C MICANOPY FL
2020-09-02 352-822-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C BROOKER FL
2020-09-02 352-822-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C BROOKER FL
2020-09-02 352-822-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C BROOKER FL
2020-09-02 352-855-0XXX 0000–0999Assigned ONVOY, LLC - FL 937C CHIEFLAND FL
2020-09-02 352-855-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C CHIEFLAND FL
2020-09-02 352-855-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C CHIEFLAND FL
2020-09-02 352-922-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C NEWBERRY FL
2020-09-02 352-922-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C NEWBERRY FL
2020-09-02 352-922-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C NEWBERRY FL
2020-09-01 352-280-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C MCINTOSH FL
2020-09-01 352-280-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C MCINTOSH FL
2020-09-01 352-558-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C WILLISTON FL
2020-09-01 352-558-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C WILLISTON FL
2020-09-01 352-558-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C WILLISTON FL
2020-09-01 352-604-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C GROVELAND FL
2020-09-01 352-604-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C GROVELAND FL
2020-09-01 352-604-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C GROVELAND FL
2020-09-01 352-612-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C HAWTHORNE FL
2020-09-01 352-632-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C BEVERLYHLS FL
2020-09-01 352-632-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C BEVERLYHLS FL
2020-09-01 352-632-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C BEVERLYHLS FL
2020-09-01 352-649-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C CITRA FL
2020-09-01 352-649-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C CITRA FL
2020-09-01 352-652-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 BROOKSVL FL
2020-09-01 352-656-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C TRILACOCHE FL
2020-09-01 352-656-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C TRILACOCHE FL
2020-09-01 352-656-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C TRILACOCHE FL

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.