NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026

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 806
CEBRIDGE TELECOM TX , L.P. - TX 68
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
2023-03-10 806-301-6XXX 6000–6999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C BROWNFIELD TX
2023-03-10 806-386-0XXX 0000–0999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C HEREFORD TX
2023-02-07 806-818-9XXX 9000–9999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C RANSOMCNYN TX
2022-08-11 806-459-8XXX 8000–8999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C FRIONA TX
2022-07-15 806-652-6XXX 6000–6999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LOCKNEY TX
2022-05-18 806-735-2XXX 2000–2999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C SLATON TX
2022-05-18 806-735-3XXX 3000–3999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C SLATON TX
2019-10-11 806-606-1XXX 1000–1999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C IDALOU TX
2019-06-10 806-758-5XXX 5000–5999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2018-02-13 806-701-6XXX 6000–6999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2014-03-04 806-418-6XXX 6000–6999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C AMARILLO TX
2014-01-24 806-402-2XXX 2000–2999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C FLOYDADA TX
2014-01-24 806-404-2XXX 2000–2999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C SHALLOWTR TX
2014-01-24 806-429-7XXX 7000–7999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C PLAINVIEW TX
2014-01-24 806-429-8XXX 8000–8999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C PLAINVIEW TX
2014-01-24 806-452-7XXX 7000–7999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C CANYON TX
2014-01-24 806-452-8XXX 8000–8999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C CANYON TX
2014-01-24 806-855-2XXX 2000–2999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C WOLFFORTH TX
2014-01-24 806-994-3XXX 3000–3999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C TULIA TX
2013-11-05 806-303-5XXX 5000–5999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C POST TX
2013-10-28 806-701-1XXX 1000–1999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2013-10-28 806-701-2XXX 2000–2999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2013-10-28 806-701-3XXX 3000–3999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2013-10-28 806-701-4XXX 4000–4999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2013-10-28 806-701-5XXX 5000–5999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2013-10-28 806-803-0XXX 0000–0999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C AMARILLO TX
2013-10-28 806-803-1XXX 1000–1999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C AMARILLO TX
2013-10-28 806-803-2XXX 2000–2999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C AMARILLO TX
2013-10-28 806-803-3XXX 3000–3999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C AMARILLO TX
2013-10-28 806-803-4XXX 4000–4999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C AMARILLO TX
2013-10-28 806-803-5XXX 5000–5999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C AMARILLO TX
2013-10-28 806-803-7XXX 7000–7999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C AMARILLO TX
2013-10-28 806-803-8XXX 8000–8999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C AMARILLO TX
2013-10-28 806-803-9XXX 9000–9999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C AMARILLO TX
2013-08-28 806-219-0XXX 0000–0999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2013-08-28 806-219-1XXX 1000–1999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2013-08-28 806-219-2XXX 2000–2999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2013-08-28 806-219-3XXX 3000–3999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2013-08-28 806-219-4XXX 4000–4999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2013-08-28 806-219-5XXX 5000–5999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2013-08-28 806-219-6XXX 6000–6999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2013-08-28 806-219-7XXX 7000–7999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2013-08-28 806-219-8XXX 8000–8999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2013-08-28 806-219-9XXX 9000–9999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2013-03-07 806-702-8XXX 8000–8999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2012-05-18 806-418-8XXX 8000–8999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C AMARILLO TX
2009-12-09 806-318-3XXX 3000–3999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C AMARILLO TX
2008-07-16 806-402-4XXX 4000–4999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C FLOYDADA TX
2008-03-19 806-368-3XXX 3000–3999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C LUBBOCK TX
2008-01-17 806-994-9XXX 9000–9999Assigned CEBRIDGE TELECOM TX , L.P. - TX 318C TULIA TX

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.