Recent prefix assignments

2 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/20/2026

Full prefixes (NXX) Thousands-blocks (1,000-number pools)

The Code holder is who opened each NPA-NXX prefix — not necessarily who holds the numbers. A prefix is 10,000 numbers, but under pooling its ten 1,000-number blocks are handed out individually, often to different carriers; the code holder may hold only one block, or none. The Thousands-blocks column shows how the ten blocks are really split — click which blocks → to see who holds each 1,000-number block and its last-4-digit range. Assignments are initial assignments; the current serving carrier may differ due to portability.

Most active assignees, last 30 days — NPA 716
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 NPA-NXX prefix assignments
AssignedNPA-NXXThousands-blocks taken (last-4 opening)Code holderOCNRate centerState
716-858 0XXX which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-859 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-860 not yet reported which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
716-861 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - DC 4036 BUFFALO NY
716-862 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-863 not yet reported which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
716-864 not yet reported which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
716-866 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - DC 4036 BUFFALO NY
716-867 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - DC 4036 BUFFALO NY
716-868 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - DC 4036 BUFFALO NY
716-869 0–9 XXXall 10 · 5 holders which blocks → ONVOY, LLC- NY 384C BARKER NY
716-870 not yet reported which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 TONAWANDA NY
716-871 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-873 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-874 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-875 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-876 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-877 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-878 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-879 none assigned yet which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-880 0–9 XXXall 10 · 4 holders which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
716-881 9XXX which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-882 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-883 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-884 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-885 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-886 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-887 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-888 0XXX9XXX · 2 holders which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-890 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-891 0XXX which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-892 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-893 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-894 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-895 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-896 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-897 4XXX5XXX9XXX · 2 holders which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-898 0XXX2XXX7XXX8XXX9XXX · 4 holders which blocks → VERIZON NEW YORK, INC. 9104 BUFFALO NY
716-899 0XXX1XXX2XXX3XXX4XXX5XXX6XXX8XXX9XXX · 4 holders which blocks → ONVOY, LLC- NY 384C GASPORT NY
716-911 not yet reported which blocks → MULTIPLE OCN LISTING MULT XXXXXXXXXX NY
716-912 not yet reported which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
716-913 not yet reported which blocks → CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
716-923 3XXX5XXX8XXX · 2 holders which blocks → LEVEL 3 COMMUNICATIONS, LLC - NY 4006 BUFFALO NY
716-925 0XXX1XXX2XXX3XXX4XXX5XXX6XXX · 4 holders which blocks → VERIZON NEW YORK, INC. 9104 LIMESTONE NY
716-926 4XXX5XXX6XXX7XXX8XXX9XXX · 4 holders which blocks → LEVEL 3 COMMUNICATIONS, LLC - NY 4006 HAMBURG NY
716-927 not yet reported which blocks → VERIZON NEW YORK, INC. 9104 XXXXXXXXXX NY
716-929 6XXX9XXX · 2 holders which blocks → LEVEL 3 COMMUNICATIONS, LLC - NY 4006 WILLIAMSVL NY
716-930 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - DC 4036 TONAWANDA NY
716-932 0XXX3XXX4XXX5XXX6XXX7XXX8XXX · 4 holders which blocks → MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 7133 WILLIAMSVL NY
716-933 0XXX3XXX · 2 holders which blocks → VERIZON NEW YORK, INC. 9104 OLEAN NY

Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.