NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

3 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 201
ONVOY, LLC - NJ 3
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
2015-01-27 201-701-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F RIDGEWOOD NJ
2015-01-27 201-701-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F RIDGEWOOD NJ
2015-01-27 201-948-6XXX 6000–6999Assigned METROPCS, INC. 5562 KEARNY NJ
2015-01-27 201-948-7XXX 7000–7999Assigned METROPCS, INC. 5562 KEARNY NJ
2015-01-27 201-948-9XXX 9000–9999Assigned METROPCS, INC. 5562 KEARNY NJ
2015-01-26 201-549-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F RUTHERFORD NJ
2015-01-26 201-549-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F RUTHERFORD NJ
2015-01-26 201-549-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F RUTHERFORD NJ
2015-01-26 201-613-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F LEONIA NJ
2015-01-26 201-613-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F LEONIA NJ
2015-01-26 201-613-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F LEONIA NJ
2015-01-26 201-890-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F HASBROKHTS NJ
2015-01-26 201-890-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F HASBROKHTS NJ
2015-01-26 201-903-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F WYCKOFF NJ
2015-01-26 201-948-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F KEARNY NJ
2015-01-26 201-948-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F KEARNY NJ
2015-01-23 201-266-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F ENGLEWOOD NJ
2015-01-13 201-735-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 ENGLEWOOD NJ
2015-01-08 201-416-2XXX 2000–2999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 OAKLAND NJ
2015-01-08 201-778-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F CRAGMERE NJ
2015-01-08 201-778-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F CRAGMERE NJ
2014-12-16 201-231-7XXX 7000–7999Assigned ONVOY, LLC - NJ 637C RUTHERFORD NJ
2014-12-16 201-231-8XXX 8000–8999Assigned ONVOY, LLC - NJ 637C RUTHERFORD NJ
2014-12-15 201-500-2XXX 2000–2999Assigned ONVOY, LLC - NJ 637C ENGLEWOOD NJ
2014-12-15 201-500-3XXX 3000–3999Assigned ONVOY, LLC - NJ 637C ENGLEWOOD NJ
2014-12-15 201-949-3XXX 3000–3999Assigned ONVOY, LLC - NJ 637C PARK RIDGE NJ
2014-12-15 201-949-7XXX 7000–7999Assigned ONVOY, LLC - NJ 637C PARK RIDGE NJ
2014-11-21 201-429-2XXX 2000–2999Assigned TWC IP ENABLED SERVICES, LLC 793K LEONIA NJ
2014-11-10 201-777-6XXX 6000–6999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 RUTHERFORD NJ
2014-11-06 201-713-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 UNION CITY NJ
2014-11-04 201-992-9XXX 9000–9999Assigned BUSINESS AUTOMATION TECHNOLOGIES, INC. - NJ 852B TEANECK NJ
2014-10-03 201-267-6XXX 6000–6999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 ORADELL NJ
2014-09-29 201-340-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 RUTHERFORD NJ
2014-09-29 201-583-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 UNION CITY NJ
2014-09-29 201-775-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 PARK RIDGE NJ
2014-09-26 201-402-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 CLIFFSIDE NJ
2014-09-26 201-713-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 UNION CITY NJ
2014-09-26 201-735-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 ENGLEWOOD NJ
2014-09-19 201-442-2XXX 2000–2999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 UNION CITY NJ
2014-09-17 201-380-8XXX 8000–8999Assigned ONVOY, LLC - NJ 637C KEARNY NJ
2014-09-17 201-380-9XXX 9000–9999Assigned ONVOY, LLC - NJ 637C KEARNY NJ
2014-09-17 201-408-2XXX 2000–2999Assigned TWC IP ENABLED SERVICES, LLC 793K ENGLEWOOD NJ
2014-09-11 201-347-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 TEANECK NJ
2014-09-09 201-899-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 CLOSTER NJ
2014-09-09 201-899-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 CLOSTER NJ
2014-08-29 201-273-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 7142 JERSEYCITY NJ
2014-08-26 201-989-0XXX 0000–0999Assigned ONVOY, LLC - NJ 637C WYCKOFF NJ
2014-08-26 201-989-1XXX 1000–1999Assigned ONVOY, LLC - NJ 637C WYCKOFF NJ
2014-08-22 201-932-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 BAYONNE NJ
2014-08-22 201-932-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 BAYONNE NJ

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.