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 937
AERIAL COMMUNICATIONS, INC. 49
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
2025-09-09 937-924-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2025-08-20 937-924-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2025-06-05 937-924-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2024-09-09 937-924-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2024-08-20 937-924-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2023-12-12 937-351-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2023-08-30 937-351-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2023-04-12 937-351-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2023-01-04 937-351-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2022-12-02 937-351-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2022-11-08 937-351-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2021-12-10 937-819-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2021-12-10 937-819-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2021-12-10 937-819-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2021-12-10 937-819-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2021-12-07 937-209-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2021-12-07 937-209-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2021-12-07 937-539-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 BELLEFNTAN OH
2021-12-07 937-539-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 BELLEFNTAN OH
2021-12-07 937-539-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 BELLEFNTAN OH
2021-12-07 937-594-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2021-12-07 937-738-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2021-08-18 937-309-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2021-08-18 937-309-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2021-08-18 937-309-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2021-08-18 937-537-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2021-08-18 937-537-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2021-08-18 937-537-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2021-05-07 937-209-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2021-05-07 937-209-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2021-04-15 937-658-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 SIDNEY OH
2021-04-15 937-658-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 SIDNEY OH
2021-03-05 937-565-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 BELLEFNTAN OH
2021-03-05 937-893-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2015-10-21 937-419-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 SIDNEY OH
2015-10-21 937-419-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 SIDNEY OH
2012-08-02 937-309-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2012-03-07 937-844-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 BELLEFNTAN OH
2012-02-16 937-489-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 SIDNEY OH
2011-12-15 937-738-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2011-02-22 937-489-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 SIDNEY OH
2010-07-30 937-622-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 SIDNEY OH
2010-07-30 937-622-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 SIDNEY OH
2007-12-31 937-209-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2007-05-10 937-489-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 SIDNEY OH
2007-02-13 937-309-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 MARYSVILLE OH
2006-10-24 937-844-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 BELLEFNTAN OH
2005-02-18 937-489-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 SIDNEY OH
2004-05-21 937-844-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 BELLEFNTAN OH

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.