NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

0 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, all time — NPA 281
AERIAL COMMUNICATIONS, INC. 407
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
2025-08-12 281-247-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 CHANNELVW TX
2022-03-03 281-790-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 SPRING TX
2022-03-03 281-790-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 SPRING TX
2022-03-03 281-790-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 SPRING TX
2022-03-03 281-790-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 SPRING TX
2022-03-03 281-790-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 SPRING TX
2022-03-03 281-790-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 SPRING TX
2022-03-03 281-790-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 SPRING TX
2022-03-03 281-790-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 SPRING TX
2022-03-03 281-790-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 SPRING TX
2022-03-03 281-790-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 SPRING TX
2020-12-18 281-696-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAMMEL TX
2020-12-18 281-696-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAMMEL TX
2020-12-18 281-696-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAMMEL TX
2020-12-18 281-696-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAMMEL TX
2020-12-18 281-696-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAMMEL TX
2020-12-18 281-696-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAMMEL TX
2020-12-18 281-696-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAMMEL TX
2020-12-18 281-696-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAMMEL TX
2020-12-18 281-696-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAMMEL TX
2020-12-18 281-696-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAMMEL TX
2020-08-26 281-475-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 SPRING TX
2019-10-01 281-562-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAMMEL TX
2019-10-01 281-654-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAMMEL TX
2019-10-01 281-654-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAMMEL TX
2018-10-09 281-651-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 SPRING TX
2018-07-20 281-939-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 SPRING TX
2018-07-20 281-939-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 SPRING TX
2017-12-14 281-939-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 SPRING TX
2017-12-14 281-939-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 SPRING TX
2015-06-05 281-771-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 SPRING TX
2015-01-09 281-839-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAYTOWN TX
2014-12-08 281-425-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAYTOWN TX
2014-12-08 281-425-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAYTOWN TX
2014-12-08 281-837-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAYTOWN TX
2014-12-08 281-837-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAYTOWN TX
2014-12-08 281-838-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 BAYTOWN TX
2014-10-30 281-258-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2014-10-30 281-258-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2014-10-30 281-310-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2014-10-30 281-372-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2014-10-30 281-406-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2014-10-30 281-406-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2014-10-30 281-406-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2014-10-30 281-416-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2014-10-30 281-454-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2014-10-30 281-464-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2014-10-30 281-506-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2014-10-30 281-594-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB TX
2014-10-30 281-670-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 HSTNSUBURB 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.