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 706
COMCAST IP PHONE, LLC 74
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
2024-08-28 706-598-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J GIBSON GA
2018-03-20 706-203-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J DAWSONVL GA
2017-02-13 706-512-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J ROME GA
2015-12-17 706-426-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2015-12-02 706-659-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J CALHOUN GA
2015-08-26 706-670-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J LA FAYETTE GA
2015-07-29 706-309-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J APPLING GA
2015-03-17 706-804-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J HEPHZIBAH GA
2015-03-12 706-924-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J CHICKAMAGA GA
2014-12-02 706-944-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J ROSSVILLE GA
2014-04-30 706-784-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J ROME GA
2014-03-04 706-303-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2013-12-19 706-921-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J BRASELTON GA
2013-11-06 706-524-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2013-09-04 706-584-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J ROME GA
2013-07-12 706-426-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2013-07-12 706-426-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2012-12-28 706-869-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2012-12-28 706-869-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2012-12-28 706-869-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2012-11-08 706-659-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J CALHOUN GA
2012-07-26 706-419-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J ROSSVILLE GA
2012-07-26 706-723-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2012-07-26 706-723-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2012-05-30 706-535-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J WAYNESBORO GA
2012-05-23 706-924-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J CHICKAMAGA GA
2012-05-09 706-620-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J LA FAYETTE GA
2012-05-09 706-723-9XXX 9000–9999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2012-03-19 706-303-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2012-02-09 706-250-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2011-08-31 706-432-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2011-08-31 706-432-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2011-06-24 706-406-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J ROSSVILLE GA
2009-09-16 706-437-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J WAYNESBORO GA
2009-07-07 706-305-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2009-05-06 706-305-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2009-02-27 706-622-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J ROME GA
2008-07-22 706-504-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2008-07-22 706-504-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2008-07-02 706-363-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J ATHENS GA
2008-06-20 706-528-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J ROME GA
2008-05-14 706-337-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J FAIRMOUNT GA
2008-03-04 706-986-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J THOMSON GA
2008-02-19 706-820-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J ROSSVILLE GA
2008-01-30 706-755-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2008-01-30 706-814-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2008-01-30 706-945-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J AUGUSTA GA
2007-11-01 706-383-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J CALHOUN GA
2007-10-31 706-751-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J HEPHZIBAH GA
2007-10-17 706-708-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J JEFFERSON GA

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.