NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

6 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 845
EXIANT COMMUNICATIONS LLC 2
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 2
ONVOY, LLC- NY 1
BANDWIDTH.COM CLEC, LLC - NY 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
2021-10-29 845-289-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H PAWLING NY
2021-10-29 845-289-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H PAWLING NY
2021-10-29 845-410-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H HIGH FALLS NY
2021-10-29 845-456-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H BARRYVILLE NY
2021-10-29 845-456-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H BARRYVILLE NY
2021-10-29 845-646-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H SLOATSBURG NY
2021-10-29 845-646-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H SLOATSBURG NY
2021-10-29 845-675-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NYACK NY
2021-10-29 845-710-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H ROSENDALE NY
2021-10-29 845-710-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H ROSENDALE NY
2021-10-29 845-814-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NANUET NY
2021-10-29 845-814-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NANUET NY
2021-10-29 845-814-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NANUET NY
2021-10-29 845-817-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H NORTHSALEM NY
2021-10-29 845-817-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H NORTHSALEM NY
2021-10-29 845-819-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H TUXEDO NY
2021-10-29 845-819-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H TUXEDO NY
2021-10-29 845-846-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H NARROWSBG NY
2021-10-29 845-869-2XXX 2000–2999Assigned COMMIO, LLC 939H MIDDLETOWN NY
2021-10-29 845-869-3XXX 3000–3999Assigned COMMIO, LLC 939H MIDDLETOWN NY
2021-10-20 845-968-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H MILTON NY
2021-10-20 845-968-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H MILTON NY
2021-10-19 845-578-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H SPRING VLY NY
2021-10-19 845-678-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H SPRING VLY NY
2021-10-19 845-694-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H SPRING VLY NY
2021-10-19 845-694-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H SPRING VLY NY
2021-10-19 845-837-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E MONROE NY
2021-10-19 845-837-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E MONROE NY
2021-10-19 845-910-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 DENTON NY
2021-10-15 845-273-5XXX 5000–5999Assigned ONVOY, LLC- NY 384C HIGHLANDML NY
2021-10-15 845-506-0XXX 0000–0999Assigned ONVOY, LLC- NY 384C PORTJERVIS NY
2021-10-15 845-672-8XXX 8000–8999Assigned ONVOY, LLC- NY 384C PORTJERVIS NY
2021-10-15 845-882-6XXX 6000–6999Assigned ONVOY, LLC- NY 384C HYDE PARK NY
2021-10-15 845-922-3XXX 3000–3999Assigned ONVOY, LLC- NY 384C LIBERTY NY
2021-10-07 845-589-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 CONGERS NY
2021-10-07 845-873-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NEW PALTZ NY
2021-10-07 845-968-8XXX 8000–8999Assigned ONVOY, LLC- NY 384C MILTON NY
2021-10-05 845-330-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 POUGHKEPSI NY
2021-10-05 845-330-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 POUGHKEPSI NY
2021-10-05 845-395-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 MONROE NY
2021-10-05 845-650-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 CARMEL NY
2021-10-05 845-650-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 CARMEL NY
2021-10-05 845-650-2XXX 2000–2999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 CARMEL NY
2021-10-05 845-650-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 CARMEL NY
2021-10-05 845-817-7XXX 7000–7999Assigned ONVOY, LLC- NY 384C NORTHSALEM NY
2021-09-27 845-869-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E MIDDLETOWN NY
2021-09-27 845-869-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E MIDDLETOWN NY
2021-09-24 845-861-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 MONTICELLO NY
2021-09-24 845-861-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 MONTICELLO NY
2021-09-24 845-966-6XXX 6000–6999Assigned FRACTEL, LLC 965H CIRCLEVL NY

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.