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 802
NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 30
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
2016-02-01 802-491-0XXX 0000–0999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 ARLINGTON VT
2011-07-14 802-858-7XXX 7000–7999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 UNDERHILL VT
2010-08-06 802-635-4XXX 4000–4999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 JOHNSON VT
2010-01-18 802-851-4XXX 4000–4999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 MORRISVL VT
2009-04-02 802-861-8XXX 8000–8999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 BURLINGTON VT
2007-05-29 802-244-2XXX 2000–2999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 WATERBURY VT
2007-02-07 802-465-7XXX 7000–7999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 BRANDON VT
2006-07-27 802-335-8XXX 8000–8999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 JEFFERSNVL VT
2006-07-27 802-760-3XXX 3000–3999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 STOWE VT
2006-05-01 802-556-0XXX 0000–0999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 BURLINGTON VT
2005-07-22 802-339-8XXX 8000–8999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 WILMINGTON VT
2005-01-31 802-891-7XXX 7000–7999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 MILTON VT
2004-12-01 802-427-8XXX 8000–8999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 LYNDONVL VT
2004-10-26 802-347-8XXX 8000–8999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 ENOSBG FLS VT
2004-10-14 802-765-8XXX 8000–8999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 SO STRAFFD VT
2004-09-21 802-245-8XXX 8000–8999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 READING VT
2004-09-14 802-728-8XXX 8000–8999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 RANDOLPH VT
2004-07-26 802-892-8XXX 8000–8999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 LUNENBURG VT
2004-07-20 802-694-8XXX 8000–8999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 STAMFORD VT
2004-06-25 802-674-8XXX 8000–8999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 WINDSOR VT
2004-05-06 802-877-7XXX 7000–7999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 VERGENNES VT
2004-02-23 802-333-8XXX 8000–8999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 FAIRLEE VT
2004-02-23 802-387-3XXX 3000–3999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 PUTNEY VT
2003-12-05 802-727-5XXX 5000–5999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 THETFORD VT
2003-10-16 802-386-6XXX 6000–6999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 ISLANDPOND VT
2003-10-08 802-221-2XXX 2000–2999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 NEWFANE VT
2003-06-27 802-856-6XXX 6000–6999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 SOLONDODRY VT
2003-05-09 802-239-5XXX 5000–5999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 BARTON VT
2003-04-16 802-278-7XXX 7000–7999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 FAIR HAVEN VT
2003-02-24 802-752-2XXX 2000–2999Assigned NATIONAL MOBILE COMMUNICATIONS CORPORATION - VT 3454 ST ALBANS VT

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.