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 985
ONVOY SPECTRUM, LLC 59
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
2024-11-07 985-271-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H THIBODAUX LA
2024-11-07 985-271-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H THIBODAUX LA
2024-11-07 985-271-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H THIBODAUX LA
2024-11-07 985-368-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H COVINGTON LA
2024-11-07 985-368-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H COVINGTON LA
2024-11-07 985-368-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H COVINGTON LA
2024-11-06 985-326-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H SLIDELL LA
2024-11-06 985-326-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H SLIDELL LA
2024-11-06 985-326-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H SLIDELL LA
2024-11-06 985-601-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H HOUMA LA
2024-11-06 985-601-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H HOUMA LA
2024-11-06 985-601-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H HOUMA LA
2024-10-22 985-548-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H SOUTHOSYKA LA
2024-04-22 985-358-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H COVINGTON LA
2024-04-22 985-358-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H COVINGTON LA
2024-04-22 985-364-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H SLIDELL LA
2024-04-22 985-364-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H SLIDELL LA
2024-04-22 985-580-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H HOUMA LA
2024-04-22 985-879-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H HOUMA LA
2023-07-12 985-488-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H PEARLINGTN LA
2023-07-12 985-488-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H PEARLINGTN LA
2023-07-10 985-305-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H PATTERSON LA
2023-07-10 985-343-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H PARADIS LA
2023-07-10 985-357-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H PINE LA
2023-07-10 985-391-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H PONCHATOUL LA
2023-07-10 985-463-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H SLIDELL LA
2023-07-10 985-469-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H RACELAND LA
2023-07-10 985-483-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H PEARLRIVER LA
2023-07-10 985-837-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H THIBODAUX LA
2023-07-06 985-279-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H LABADIEVL LA
2023-07-06 985-299-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H NAPOLEONVL LA
2023-07-06 985-300-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H MORGANCITY LA
2023-07-06 985-328-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H LACOMBE LA
2023-07-06 985-339-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H LULING LA
2023-07-06 985-344-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H MT HERMON LA
2023-07-06 985-353-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H MANDEVILLE LA
2023-07-06 985-378-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H MADISONVL LA
2023-07-06 985-404-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H KENTWOOD LA
2023-07-06 985-468-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H NORCO LA
2023-07-06 985-618-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H LAPLACE LA
2023-07-06 985-621-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H INDEPNDNCE LA
2023-07-06 985-885-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H LOCKPORT LA
2023-07-06 985-895-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H MONTEGUT LA
2023-07-06 985-905-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H PIERREPART LA
2023-06-30 985-585-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H AMITE CITY LA
2023-06-29 985-349-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H FOLSOM LA
2023-06-29 985-352-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H COVINGTON LA
2023-06-29 985-426-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H HOUMA LA
2023-06-29 985-462-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H ANGIE LA
2023-06-29 985-482-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H FRANKLINTN LA

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.