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
Clear Download CSV ↓
Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2020-01-29 979-529-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - TX 7138 CLTLKJCKSN TX
2020-01-20 979-291-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 ANGLETON TX
2020-01-20 979-922-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 ANGLETON TX
2020-01-17 979-388-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 CLTLKJCKSN TX
2020-01-17 979-417-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 CLTLKJCKSN TX
2020-01-17 979-480-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 CLTLKJCKSN TX
2020-01-17 979-487-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 CLTLKJCKSN TX
2020-01-17 979-487-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 CLTLKJCKSN TX
2020-01-07 979-321-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 BRYAN TX
2020-01-07 979-321-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 BRYAN TX
2020-01-07 979-321-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 BRYAN TX
2020-01-02 979-300-5XXX 5000–5999Assigned ONVOY, LLC - TX 903C CLTLKJCKSN TX
2020-01-02 979-300-6XXX 6000–6999Assigned ONVOY, LLC - TX 903C CLTLKJCKSN TX
2020-01-02 979-300-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C CLTLKJCKSN TX
2020-01-02 979-300-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C CLTLKJCKSN TX
2020-01-02 979-612-2XXX 2000–2999Assigned ONVOY, LLC - TX 903C ANGLETON TX
2020-01-02 979-612-4XXX 4000–4999Assigned ONVOY, LLC - TX 903C ANGLETON TX
2020-01-02 979-612-5XXX 5000–5999Assigned ONVOY, LLC - TX 903C ANGLETON TX
2019-12-17 979-326-1XXX 1000–1999Assigned TELNYX LLC 073H BRYAN TX
2019-12-13 979-906-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 HEARNE TX
2019-12-02 979-431-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - TX 7138 BRYAN TX
2019-10-31 979-612-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - TX 7138 ANGLETON TX
2019-10-28 979-485-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 BRYAN TX
2019-10-22 979-599-1XXX 1000–1999Assigned METROPCS, INC. 5562 BRYAN TX
2019-10-14 979-288-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 ANGLETON TX
2019-10-14 979-288-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 ANGLETON TX
2019-10-14 979-288-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 ANGLETON TX
2019-10-14 979-288-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 ANGLETON TX
2019-10-14 979-288-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 ANGLETON TX
2019-10-14 979-288-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 ANGLETON TX
2019-10-14 979-288-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 ANGLETON TX
2019-10-14 979-288-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 ANGLETON TX
2019-10-14 979-612-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 ANGLETON TX
2019-09-23 979-269-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - TX 7138 FREEPORT TX
2019-09-23 979-356-7XXX 7000–7999Assigned FRACTEL, LLC 965H SCHULENBG TX
2019-09-23 979-356-9XXX 9000–9999Assigned FRACTEL, LLC 965H SCHULENBG TX
2019-09-17 979-269-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - TX 7138 FREEPORT TX
2019-09-17 979-269-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - TX 7138 FREEPORT TX
2019-08-28 979-315-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - TX 6114 CALDWELL TX
2019-08-27 979-321-1XXX 1000–1999Assigned EXIANT COMMUNICATIONS LLC 114J BRYAN TX
2019-08-13 979-286-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 BRYAN TX
2019-08-13 979-286-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 BRYAN TX
2019-08-09 979-231-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 SEALY TX
2019-08-09 979-244-9XXX 9000–9999Assigned METROPCS, INC. 5562 BAY CITY TX
2019-08-09 979-616-5XXX 5000–5999Assigned METROPCS, INC. 5562 EL CAMPO TX
2019-07-30 979-553-6XXX 6000–6999Assigned ONVOY, LLC - TX 903C DAMON TX
2019-07-30 979-553-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C DAMON TX
2019-06-28 979-721-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 BRYAN TX
2019-06-26 979-269-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 FREEPORT TX
2019-06-26 979-300-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 CLTLKJCKSN 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.