NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

6 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 979
ONVOY, LLC - TX 2
AHOI LLC 2
TELNYX LLC 1
EXIANT COMMUNICATIONS LLC 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
2021-11-10 979-999-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H GARWOOD TX
2021-10-29 979-258-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H CLTLKJCKSN TX
2021-10-29 979-258-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H CLTLKJCKSN TX
2021-10-29 979-274-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H BELLVILLE TX
2021-10-29 979-274-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H BELLVILLE TX
2021-10-29 979-358-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H WHARTON TX
2021-10-29 979-358-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H WHARTON TX
2021-10-29 979-484-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H COLUMBUS TX
2021-10-29 979-484-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H COLUMBUS TX
2021-10-29 979-614-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H FREEPORT TX
2021-10-29 979-614-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H FREEPORT TX
2021-10-29 979-637-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H EL CAMPO TX
2021-10-29 979-637-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H EL CAMPO TX
2021-10-29 979-652-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H NEEDVILLE TX
2021-10-29 979-652-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H NEEDVILLE TX
2021-10-29 979-710-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H HEMPSTEAD TX
2021-10-29 979-710-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H HEMPSTEAD TX
2021-10-29 979-789-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H BAY CITY TX
2021-10-29 979-789-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H BAY CITY TX
2021-10-29 979-946-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H ANGLETON TX
2021-10-29 979-946-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H ANGLETON TX
2021-10-29 979-987-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H SEALY TX
2021-10-29 979-987-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H SEALY TX
2021-10-28 979-534-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C EL CAMPO TX
2021-10-28 979-534-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C EL CAMPO TX
2021-10-18 979-286-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H BRYAN TX
2021-10-18 979-286-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H BRYAN TX
2021-10-18 979-286-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H BRYAN TX
2021-10-18 979-286-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H BRYAN TX
2021-10-18 979-286-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H BRYAN TX
2021-10-12 979-431-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 BRYAN TX
2021-10-04 979-313-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 BRAZORIA TX
2021-10-04 979-497-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 KURTEN TX
2021-09-28 979-344-2XXX 2000–2999Assigned NUSO, LLC 478J BRYAN TX
2021-09-27 979-290-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H BRENHAM TX
2021-09-27 979-290-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H BRENHAM TX
2021-09-27 979-290-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H BRENHAM TX
2021-09-27 979-400-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H BRENHAM TX
2021-09-27 979-400-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H BRENHAM TX
2021-09-24 979-993-8XXX 8000–8999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F WALLIS TX
2021-09-16 979-342-1XXX 1000–1999Assigned IP HORIZON LLC 515J HEARNE TX
2021-09-14 979-474-4XXX 4000–4999Assigned ONVOY, LLC - TX 903C SWEENY TX
2021-09-14 979-474-5XXX 5000–5999Assigned ONVOY, LLC - TX 903C SWEENY TX
2021-09-07 979-933-3XXX 3000–3999Assigned SKYE TELECOM LLC DBA SKYETEL 622J BRYAN TX
2021-09-01 979-333-2XXX 2000–2999Assigned ONVOY, LLC - TX 903C LA GRANGE TX
2021-09-01 979-399-0XXX 0000–0999Assigned TERRA NOVA TELECOM INC. 145J HEMPSTEAD TX
2021-09-01 979-532-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J WHARTON TX
2021-09-01 979-859-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J COLUMBUS TX
2021-08-26 979-246-1XXX 1000–1999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - TX 7138 NEEDVILLE TX
2021-08-11 979-710-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 HEMPSTEAD TX

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.