NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

17 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 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
2012-04-19 765-624-4XXX 4000–4999Assigned PAETEC ITEL, LLC 829J NEW CASTLE IN
2012-04-11 765-637-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LAFAYETTE IN
2012-03-19 765-754-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F FRANKTON IN
2012-03-19 765-986-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F STEWART IN
2012-03-14 765-570-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 6725 RUSHVILLE IN
2012-03-14 765-637-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 LAFAYETTE IN
2012-03-08 765-279-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F KIRKLIN IN
2012-02-29 765-460-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 PERU IN
2012-02-28 765-250-6XXX 6000–6999Assigned METROPCS, INC. 5562 LAFAYETTE IN
2012-02-28 765-250-7XXX 7000–7999Assigned METROPCS, INC. 5562 LAFAYETTE IN
2012-02-22 765-712-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 6725 CLOVERDALE IN
2012-02-21 765-598-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - IN 7314 RICHMOND IN
2012-02-13 765-321-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - IN 7314 REDKEY IN
2012-02-10 765-624-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 2964 NEW CASTLE IN
2012-02-10 765-733-4XXX 4000–4999Assigned METROPCS, INC. 5562 MARION IN
2012-02-08 765-505-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 6725 CLINTON IN
2012-02-07 765-548-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F ROSEDALE IN
2012-02-07 765-739-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F MORTON IN
2012-02-07 765-790-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F DARLINGTON IN
2012-02-07 765-893-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F W LEBANON IN
2012-02-03 765-249-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 MICHIGANTN IN
2012-02-03 765-279-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 KIRKLIN IN
2012-02-03 765-358-6XXX 6000–6999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IN 7440 GASTON IN
2012-02-03 765-379-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 ROSSVILLE IN
2012-02-03 765-385-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 OXFORD IN
2012-02-03 765-790-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 DARLINGTON IN
2012-02-03 765-885-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 FOWLER IN
2012-01-30 765-374-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D ANDERSON IN
2012-01-30 765-587-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D MUNCIE IN
2012-01-30 765-613-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D MARION IN
2012-01-30 765-626-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D KOKOMO IN
2012-01-27 765-589-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 BUCK CREEK IN
2012-01-19 765-250-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J LAFAYETTE IN
2012-01-18 765-761-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 ATTICA IN
2012-01-13 765-513-2XXX 2000–2999Assigned OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 2964 KOKOMO IN
2012-01-13 765-713-1XXX 1000–1999Assigned METROPCS, INC. 5562 MUNCIE IN
2012-01-13 765-713-2XXX 2000–2999Assigned METROPCS, INC. 5562 MUNCIE IN
2012-01-09 765-942-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F LADOGA IN
2012-01-03 765-244-3XXX 3000–3999Assigned METROPCS, INC. 5562 PERU IN
2011-12-27 765-487-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F CAYUGA IN
2011-12-27 765-862-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F NEW MARKET IN
2011-12-22 765-389-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 2964 RUSHVILLE IN
2011-12-16 765-435-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F WAVELAND IN
2011-12-13 765-737-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F SHIRLEY IN
2011-12-12 765-775-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LAFAYETTE IN
2011-12-08 765-379-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J ROSSVILLE IN
2011-12-07 765-650-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IN 7440 FRANKFORT IN
2011-12-02 765-630-1XXX 1000–1999Assigned METROPCS, INC. 5562 GREENCASTL IN
2011-11-28 765-590-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F MARSHALL IN
2011-11-17 765-301-9XXX 9000–9999Assigned ONVOY, LLC - IN 097D GREENCASTL 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.