NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

12 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, last 30 days — NPA 765
ONVOY, LLC - IN 9
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
2014-08-07 765-808-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 6725 MUNCIE IN
2014-07-31 765-436-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D THORNTOWN IN
2014-07-31 765-866-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J NEW MARKET IN
2014-07-23 765-771-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LAFAYETTE IN
2014-07-22 765-591-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 6725 NEW CASTLE IN
2014-07-21 765-947-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 KEMPTON IN
2014-07-03 765-567-8XXX 8000–8999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BATTLEGRND IN
2014-07-03 765-607-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J LAFAYETTE IN
2014-06-30 765-221-0XXX 0000–0999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PENDLETON IN
2014-06-30 765-436-4XXX 4000–4999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J THORNTOWN IN
2014-06-30 765-655-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J GREENCASTL IN
2014-06-30 765-737-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J SHIRLEY IN
2014-06-26 765-268-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J CUTLER IN
2014-06-26 765-300-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BUCK CREEK IN
2014-06-26 765-563-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BROOKSTON IN
2014-06-26 765-754-0XXX 0000–0999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J FRANKTON IN
2014-06-26 765-822-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J DELPHI IN
2014-06-26 765-945-6XXX 6000–6999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J WINDFALL IN
2014-06-17 765-410-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F PARAGON IN
2014-06-16 765-508-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J ELWOOD IN
2014-06-16 765-636-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J VEEDERSBG IN
2014-06-13 765-221-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F PENDLETON IN
2014-06-11 765-233-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F ALEXANDRIA IN
2014-06-05 765-283-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 6725 MUNCIE IN
2014-06-05 765-656-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 6725 FRANKFORT IN
2014-05-30 765-234-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J WAYNETOWN IN
2014-05-30 765-239-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J ROANN IN
2014-05-30 765-249-6XXX 6000–6999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MICHIGANTN IN
2014-05-30 765-279-2XXX 2000–2999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J KIRKLIN IN
2014-05-30 765-291-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MELLOTT IN
2014-05-30 765-326-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MECHANSBG IN
2014-05-30 765-329-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J HARTFORDCY IN
2014-05-30 765-358-2XXX 2000–2999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J GASTON IN
2014-05-30 765-379-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J ROSSVILLE IN
2014-05-30 765-385-6XXX 6000–6999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J OXFORD IN
2014-05-30 765-388-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J NEW CASTLE IN
2014-05-30 765-390-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J KINGMAN IN
2014-05-30 765-391-2XXX 2000–2999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J AMBOY IN
2014-05-30 765-400-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J ANDERSON IN
2014-05-30 765-435-6XXX 6000–6999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J WAVELAND IN
2014-05-30 765-484-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J LEBANON IN
2014-05-30 765-534-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 LAPEL IN
2014-05-30 765-537-6XXX 6000–6999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PARAGON IN
2014-05-30 765-558-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MARTINSVL IN
2014-05-30 765-560-2XXX 2000–2999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BURLINGTON IN
2014-05-30 765-562-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J ROCKVILLE IN
2014-05-30 765-571-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J KNIGHTSTN IN
2014-05-30 765-577-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J JAMESTOWN IN
2014-05-30 765-582-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J OTTERBEIN IN
2014-05-30 765-605-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J FRANKFORT IN

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.