NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

17 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, last 30 days — NPA 765
ONVOY, LLC - IN 14
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 2
INTRADO COMMUNICATIONS, LLC 1
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
2006-03-06 765-997-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 UPLAND IN
2006-03-01 765-299-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 ATTICA IN
2006-03-01 765-433-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J FARMLAND IN
2006-03-01 765-592-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 ROCKVILLE IN
2006-03-01 765-722-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 YORKTOWN IN
2006-02-20 765-252-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 KOKOMO IN
2006-02-20 765-252-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 KOKOMO IN
2006-02-20 765-252-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 KOKOMO IN
2006-02-20 765-259-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 RICHMOND IN
2006-02-20 765-506-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 MARION IN
2006-02-01 765-705-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 ALEXANDRIA IN
2006-01-19 765-686-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 NEW CASTLE IN
2006-01-19 765-719-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GREENCASTL IN
2006-01-09 765-585-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 ATTICA IN
2006-01-03 765-755-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 SPRINGPORT IN
2005-12-14 765-351-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 GASTON IN
2005-11-30 765-768-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 DUNKIRK IN
2005-11-29 765-681-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 BUNKERHILL IN
2005-11-22 765-277-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 RICHMOND IN
2005-11-22 765-506-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 MARION IN
2005-11-22 765-686-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 NEW CASTLE IN
2005-11-15 765-221-2XXX 2000–2999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IN 7440 PENDLETON IN
2005-11-15 765-577-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IN 7440 JAMESTOWN IN
2005-11-10 765-236-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 2964 KOKOMO IN
2005-11-09 765-588-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 LAFAYETTE IN
2005-11-09 765-588-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 LAFAYETTE IN
2005-11-08 765-309-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 6725 LAUREL IN
2005-10-11 765-315-0XXX 0000–0999Assigned COMCAST IP PHONE, LLC 318J MARTINSVL IN
2005-10-05 765-338-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 2964 CONNERSVL IN
2005-09-26 765-792-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 MARTINSVL IN
2005-09-22 765-209-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J DUNKIRK IN
2005-09-22 765-305-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J WINCHESTER IN
2005-09-22 765-312-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J CAMBDG CY IN
2005-09-22 765-439-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J CENTERVL IN
2005-09-22 765-530-0XXX 0000–0999Assigned COMCAST IP PHONE, LLC 318J HAGERSTOWN IN
2005-09-15 765-488-0XXX 0000–0999Assigned COMCAST IP PHONE, LLC 318J RICHMOND IN
2005-09-15 765-488-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J RICHMOND IN
2005-09-08 765-635-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 6725 ANDERSON IN
2005-09-08 765-635-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 6725 ANDERSON IN
2005-09-06 765-818-1XXX 1000–1999Assigned HANCOCK COMMUNICATIONS, INC. - IN 7459 MORRISTOWN IN
2005-09-02 765-589-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J BUCK CREEK IN
2005-09-01 765-335-0XXX 0000–0999Assigned COMCAST IP PHONE, LLC 318J LEBANON IN
2005-08-24 765-237-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IN 7440 LAFAYETTE IN
2005-08-24 765-575-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 NEW CASTLE IN
2005-08-19 765-328-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 BROOKVILLE IN
2005-08-19 765-433-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 FARMLAND IN
2005-08-19 765-551-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 ELWOOD IN
2005-08-19 765-570-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 RUSHVILLE IN
2005-08-19 765-592-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 ROCKVILLE IN
2005-08-19 765-595-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 WINCHESTER IN

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.