NumberResearch Membership · Data 09/24/2026

Recent thousands-block assignments

5 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/24/2026

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 719
ONVOY, LLC - CO 5
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
2026-09-17 719-496-9XXX 9000–9999Assigned ONVOY, LLC - CO 026D ALAMOSA CO
2026-09-17 719-675-1XXX 1000–1999Assigned ONVOY, LLC - CO 026D COLORDOSPG CO
2026-09-17 719-844-0XXX 0000–0999Assigned ONVOY, LLC - CO 026D COLORDOSPG CO
2026-09-09 719-779-3XXX 3000–3999Assigned ONVOY, LLC - CO 026D CANON CITY CO
2026-09-09 719-779-4XXX 4000–4999Assigned ONVOY, LLC - CO 026D CANON CITY CO
2026-08-21 719-977-9XXX 9000–9999Assigned ONVOY, LLC - CO 026D PUEBLO CO
2026-08-11 719-936-3XXX 3000–3999Assigned ONVOY, LLC - CO 026D ALAMOSA CO
2026-07-30 719-441-0XXX 0000–0999Assigned ONVOY, LLC - CO 026D FLORENCE CO
2026-06-30 719-670-6XXX 6000–6999Assigned ONVOY, LLC - CO 026D ALAMOSA CO
2026-06-30 719-779-6XXX 6000–6999Assigned ONVOY, LLC - CO 026D CANON CITY CO
2026-06-30 719-779-8XXX 8000–8999Assigned ONVOY, LLC - CO 026D CANON CITY CO
2026-01-14 719-780-3XXX 3000–3999Assigned ONVOY, LLC - CO 026D PUEBLO CO
2025-10-17 719-975-9XXX 9000–9999Assigned ONVOY, LLC - CO 026D COLORDOSPG CO
2025-10-17 719-984-0XXX 0000–0999Assigned ONVOY, LLC - CO 026D COLORDOSPG CO
2025-10-17 719-984-1XXX 1000–1999Assigned ONVOY, LLC - CO 026D COLORDOSPG CO
2025-10-17 719-984-8XXX 8000–8999Assigned ONVOY, LLC - CO 026D COLORDOSPG CO
2025-10-17 719-984-9XXX 9000–9999Assigned ONVOY, LLC - CO 026D COLORDOSPG CO
2025-09-18 719-774-1XXX 1000–1999Assigned ONVOY, LLC - CO 026D COLORDOSPG CO
2025-04-10 719-670-4XXX 4000–4999Assigned ONVOY, LLC - CO 026D ALAMOSA CO
2025-03-14 719-779-1XXX 1000–1999Assigned ONVOY, LLC - CO 026D CANON CITY CO
2025-02-06 719-670-3XXX 3000–3999Assigned ONVOY, LLC - CO 026D ALAMOSA CO
2025-02-06 719-779-0XXX 0000–0999Assigned ONVOY, LLC - CO 026D CANON CITY CO
2024-12-13 719-792-6XXX 6000–6999Assigned ONVOY, LLC - CO 026D CANON CITY CO
2024-11-20 719-431-5XXX 5000–5999Assigned ONVOY, LLC - CO 026D CANON CITY CO
2024-11-20 719-670-1XXX 1000–1999Assigned ONVOY, LLC - CO 026D ALAMOSA CO
2024-10-18 719-618-6XXX 6000–6999Assigned ONVOY, LLC - CO 026D CANON CITY CO
2024-09-27 719-769-0XXX 0000–0999Assigned ONVOY, LLC - CO 026D TRINIDAD CO
2024-06-12 719-430-0XXX 0000–0999Assigned ONVOY, LLC - CO 026D CANON CITY CO
2023-10-17 719-731-4XXX 4000–4999Assigned ONVOY, LLC - CO 026D COLORDOSPG CO
2023-10-17 719-731-5XXX 5000–5999Assigned ONVOY, LLC - CO 026D COLORDOSPG CO
2023-09-20 719-715-6XXX 6000–6999Assigned ONVOY, LLC - CO 026D COLORDOSPG CO
2023-09-20 719-731-8XXX 8000–8999Assigned ONVOY, LLC - CO 026D COLORDOSPG CO
2023-09-15 719-483-2XXX 2000–2999Assigned ONVOY, LLC - CO 026D TRINIDAD CO
2023-09-15 719-697-1XXX 1000–1999Assigned ONVOY, LLC - CO 026D MONTEVISTA CO
2023-09-15 719-697-2XXX 2000–2999Assigned ONVOY, LLC - CO 026D MONTEVISTA CO
2023-09-15 719-773-1XXX 1000–1999Assigned ONVOY, LLC - CO 026D ROCKY FORD CO
2023-09-15 719-773-2XXX 2000–2999Assigned ONVOY, LLC - CO 026D ROCKY FORD CO
2023-09-15 719-872-6XXX 6000–6999Assigned ONVOY, LLC - CO 026D DEL NORTE CO
2023-08-31 719-349-8XXX 8000–8999Assigned ONVOY, LLC - CO 026D STRATTON CO
2023-08-31 719-603-2XXX 2000–2999Assigned ONVOY, LLC - CO 026D FOWLER CO
2023-08-31 719-604-2XXX 2000–2999Assigned ONVOY, LLC - CO 026D TWO BUTTES CO
2023-08-31 719-605-2XXX 2000–2999Assigned ONVOY, LLC - CO 026D CALHAN CO
2023-08-31 719-618-7XXX 7000–7999Assigned ONVOY, LLC - CO 026D CANON CITY CO
2023-08-31 719-699-1XXX 1000–1999Assigned ONVOY, LLC - CO 026D SALIDA CO
2023-08-31 719-724-0XXX 0000–0999Assigned ONVOY, LLC - CO 026D GARDNER CO
2023-08-31 719-737-0XXX 0000–0999Assigned ONVOY, LLC - CO 026D CAMPO CO
2023-08-31 719-824-0XXX 0000–0999Assigned ONVOY, LLC - CO 026D HOWARD CO
2023-08-31 719-825-9XXX 9000–9999Assigned ONVOY, LLC - CO 026D BURLINGTON CO
2023-08-29 719-521-4XXX 4000–4999Assigned ONVOY, LLC - CO 026D COLORDOSPG CO
2023-08-29 719-521-5XXX 5000–5999Assigned ONVOY, LLC - CO 026D COLORDOSPG CO

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/24/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.