NumberResearch Membership · Data 09/26/2026

Recent thousands-block assignments

0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/26/2026

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 716
DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 21
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
2020-10-09 716-593-7XXX 7000–7999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 SPRINGVL NY
2020-08-11 716-764-7XXX 7000–7999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 ANGOLA NY
2019-06-24 716-357-1XXX 1000–1999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 CHAUTAUQUA NY
2018-04-18 716-666-5XXX 5000–5999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 GOWANDA NY
2013-12-02 716-490-6XXX 6000–6999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 JAMESTOWN NY
2012-12-26 716-844-0XXX 0000–0999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 BUFFALO NY
2010-10-01 716-363-2XXX 2000–2999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 DUNKIRK NY
2010-09-29 716-938-8XXX 8000–8999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 LITTLE VLY NY
2010-09-15 716-934-5XXX 5000–5999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 SILVER CRK NY
2010-01-18 716-484-4XXX 4000–4999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 JAMESTOWN NY
2009-02-23 716-965-6XXX 6000–6999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 FORESTVL NY
2007-04-30 716-232-3XXX 3000–3999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 WESTFIELD NY
2007-03-21 716-224-4XXX 4000–4999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 MAYVILLE NY
2005-03-25 716-244-9XXX 9000–9999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 SALAMANCA NY
2005-03-25 716-257-7XXX 7000–7999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 CATTARAGUS NY
2005-03-25 716-338-9XXX 9000–9999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 JAMESTOWN NY
2005-03-25 716-543-4XXX 4000–4999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 OLEAN NY
2005-03-25 716-898-2XXX 2000–2999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 BUFFALO NY
2004-04-06 716-363-6XXX 6000–6999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 DUNKIRK NY
2004-03-29 716-338-1XXX 1000–1999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 JAMESTOWN NY
2004-03-15 716-338-0XXX 0000–0999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 JAMESTOWN NY

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/26/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.