NumberResearch Membership · Data 09/21/2026

Recent thousands-block assignments

0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026

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 832
AERIAL COMMUNICATIONS, INC. 1346
NEW CINGULAR WIRELESS PCS, LLC - IL 1337
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 607
ONVOY, LLC - TX 472
BANDWIDTH.COM CLEC, LLC - TX 423
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
2012-11-27 832-808-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 HOUSTON TX
2012-11-21 832-610-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 SPRING TX
2012-11-21 832-732-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 CYPRESS TX
2012-11-20 832-318-6XXX 6000–6999Assigned ONVOY, LLC - TX 903C CLEVELAND TX
2012-11-20 832-321-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C BARKER TX
2012-11-20 832-321-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C BARKER TX
2012-11-20 832-323-9XXX 9000–9999Assigned ONVOY, LLC - TX 903C CHANNELVW TX
2012-11-20 832-427-3XXX 3000–3999Assigned ONVOY, LLC - TX 903C LANGHAMCRK TX
2012-11-20 832-427-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 LANGHAMCRK TX
2012-11-20 832-427-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 LANGHAMCRK TX
2012-11-20 832-471-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 RICHMNRNBG TX
2012-11-20 832-557-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 LANGHAMCRK TX
2012-11-20 832-557-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 LANGHAMCRK TX
2012-11-20 832-557-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 LANGHAMCRK TX
2012-11-20 832-557-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 LANGHAMCRK TX
2012-11-20 832-604-0XXX 0000–0999Assigned ONVOY, LLC - TX 903C SATSUMA TX
2012-11-20 832-604-1XXX 1000–1999Assigned ONVOY, LLC - TX 903C SATSUMA TX
2012-11-20 832-743-9XXX 9000–9999Assigned ONVOY, LLC - TX 903C VLY LODGE TX
2012-11-20 832-861-1XXX 1000–1999Assigned ONVOY, LLC - TX 903C LA PORTE TX
2012-11-16 832-762-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2012-11-16 832-762-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2012-11-16 832-762-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2012-11-16 832-762-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2012-11-16 832-762-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2012-11-16 832-762-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2012-11-16 832-762-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2012-11-16 832-770-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2012-11-16 832-770-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2012-11-16 832-770-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J HSTNSUBURB TX
2012-11-16 832-770-9XXX 9000–9999Assigned COMCAST IP PHONE, LLC 318J HSTNSUBURB TX
2012-11-16 832-803-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - TX 6114 HOUSTON TX
2012-11-16 832-803-1XXX 1000–1999Assigned PAETEC ITEL, LLC 829J HOUSTON TX
2012-11-15 832-569-1XXX 1000–1999Assigned ONVOY, LLC - TX 903C FRIENDSWD TX
2012-11-15 832-569-3XXX 3000–3999Assigned ONVOY, LLC - TX 903C FRIENDSWD TX
2012-11-15 832-569-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C FRIENDSWD TX
2012-11-15 832-569-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C FRIENDSWD TX
2012-11-15 832-569-9XXX 9000–9999Assigned ONVOY, LLC - TX 903C FRIENDSWD TX
2012-11-15 832-740-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J HOUSTON TX
2012-11-15 832-770-5XXX 5000–5999Assigned ONVOY, LLC - TX 903C HSTNSUBURB TX
2012-11-15 832-770-6XXX 6000–6999Assigned ONVOY, LLC - TX 903C HSTNSUBURB TX
2012-11-15 832-770-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C HSTNSUBURB TX
2012-11-15 832-770-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C HSTNSUBURB TX
2012-11-14 832-803-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 HOUSTON TX
2012-11-14 832-803-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 HOUSTON TX
2012-11-14 832-803-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 HOUSTON TX
2012-11-14 832-803-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 HOUSTON TX
2012-11-14 832-803-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 HOUSTON TX
2012-11-14 832-803-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 HOUSTON TX
2012-11-14 832-803-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 HOUSTON TX
2012-11-14 832-803-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 HOUSTON TX

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.