NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

17 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 830
ONVOY, LLC - TX 12
EXIANT COMMUNICATIONS LLC 2
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 2
AHOI 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
2020-12-31 830-271-1XXX 1000–1999Assigned ONVOY, LLC - TX 903C DILLEY TX
2020-12-31 830-301-0XXX 0000–0999Assigned ONVOY, LLC - TX 903C JOURDANTON TX
2020-12-31 830-301-3XXX 3000–3999Assigned ONVOY, LLC - TX 903C JOURDANTON TX
2020-12-31 830-490-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C POTH TX
2020-12-31 830-490-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C POTH TX
2020-12-31 830-581-3XXX 3000–3999Assigned ONVOY, LLC - TX 903C LAVERNIA TX
2020-12-31 830-581-4XXX 4000–4999Assigned ONVOY, LLC - TX 903C LAVERNIA TX
2020-12-31 830-587-2XXX 2000–2999Assigned ONVOY, LLC - TX 903C SMILEY TX
2020-12-31 830-587-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C SMILEY TX
2020-12-31 830-645-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C CHRISTINE TX
2020-12-31 830-645-9XXX 9000–9999Assigned ONVOY, LLC - TX 903C CHRISTINE TX
2020-12-31 830-789-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C GILLETT TX
2020-12-31 830-789-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C GILLETT TX
2020-12-30 830-208-0XXX 0000–0999Assigned ONVOY, LLC - TX 903C CARRIZOSPG TX
2020-12-30 830-208-2XXX 2000–2999Assigned ONVOY, LLC - TX 903C CARRIZOSPG TX
2020-12-30 830-222-0XXX 0000–0999Assigned ONVOY, LLC - TX 903C FLORESVL TX
2020-12-30 830-222-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C FLORESVL TX
2020-12-30 830-224-3XXX 3000–3999Assigned ONVOY, LLC - TX 903C PLEASANTON TX
2020-12-30 830-224-4XXX 4000–4999Assigned ONVOY, LLC - TX 903C PLEASANTON TX
2020-12-30 830-396-0XXX 0000–0999Assigned ONVOY, LLC - TX 903C KENEDY TX
2020-12-30 830-396-1XXX 1000–1999Assigned ONVOY, LLC - TX 903C KENEDY TX
2020-12-30 830-407-2XXX 2000–2999Assigned ONVOY, LLC - TX 903C UVALDE TX
2020-12-30 830-407-3XXX 3000–3999Assigned ONVOY, LLC - TX 903C UVALDE TX
2020-12-30 830-428-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - TX 6114 BOERNE TX
2020-12-30 830-510-0XXX 0000–0999Assigned ONVOY, LLC - TX 903C PIPE CREEK TX
2020-12-30 830-510-2XXX 2000–2999Assigned ONVOY, LLC - TX 903C PIPE CREEK TX
2020-12-30 830-590-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C MARION TX
2020-12-30 830-590-9XXX 9000–9999Assigned ONVOY, LLC - TX 903C MARION TX
2020-12-30 830-623-9XXX 9000–9999Assigned ONVOY, LLC - TX 903C KARNESCITY TX
2020-12-30 830-780-9XXX 9000–9999Assigned ONVOY, LLC - TX 903C KARNESCITY TX
2020-12-29 830-276-4XXX 4000–4999Assigned TERRA NOVA TELECOM INC. 145J POTEET TX
2020-12-29 830-281-6XXX 6000–6999Assigned TERRA NOVA TELECOM INC. 145J PLEASANTON TX
2020-12-29 830-334-0XXX 0000–0999Assigned TERRA NOVA TELECOM INC. 145J PEARSALL TX
2020-12-29 830-365-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J LA PRYOR TX
2020-12-29 830-388-4XXX 4000–4999Assigned TERRA NOVA TELECOM INC. 145J BOERNE TX
2020-12-29 830-448-4XXX 4000–4999Assigned TERRA NOVA TELECOM INC. 145J CRYSTAL CY TX
2020-12-29 830-624-1XXX 1000–1999Assigned TERRA NOVA TELECOM INC. 145J NEWBRANFLS TX
2020-12-29 830-741-4XXX 4000–4999Assigned TERRA NOVA TELECOM INC. 145J HONDO TX
2020-12-29 830-745-7XXX 7000–7999Assigned TERRA NOVA TELECOM INC. 145J KOSCIUSKO TX
2020-12-29 830-784-4XXX 4000–4999Assigned TERRA NOVA TELECOM INC. 145J CHRISTINE TX
2020-12-29 830-825-4XXX 4000–4999Assigned TERRA NOVA TELECOM INC. 145J ROUND MT TX
2020-12-29 830-867-5XXX 5000–5999Assigned TERRA NOVA TELECOM INC. 145J BRACKETTVL TX
2020-12-29 830-947-1XXX 1000–1999Assigned TERRA NOVA TELECOM INC. 145J SUTHELDSPG TX
2020-12-29 830-988-3XXX 3000–3999Assigned TERRA NOVA TELECOM INC. 145J SABINAL TX
2020-12-17 830-222-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - TX 004F FLORESVL TX
2020-12-01 830-699-9XXX 9000–9999Assigned FRACTEL, LLC 965H DEL RIO TX
2020-12-01 830-799-9XXX 9000–9999Assigned FRACTEL, LLC 965H RUNGE TX
2020-11-13 830-293-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C LA PRYOR TX
2020-11-13 830-293-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C LA PRYOR TX
2020-11-12 830-283-0XXX 0000–0999Assigned ONVOY, LLC - TX 903C RUNGE 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.