NumberResearch Membership · Data 09/23/2026

Recent prefix assignments

0 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/23/2026

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, all time — NPA 732
VERIZON NEW JERSEY, INC. 337
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
— 732-292 5XXX6XXX7XXX8XXX · 4 holders which blocks → VERIZON NEW JERSEY, INC. 9206 MANASQUAN NJ
— 732-293 6XXX7XXX8XXX9XXX · 2 holders which blocks → VERIZON NEW JERSEY, INC. 9206 PERTHAMBOY NJ
— 732-294 3XXX6XXX which blocks → VERIZON NEW JERSEY, INC. 9206 FREEHOLD NJ
— 732-295 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 PTPLEASANT NJ
— 732-296 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 NEWBRNSWCK NJ
— 732-297 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 FRANKLINPK NJ
— 732-302 8XXX which blocks → VERIZON NEW JERSEY, INC. 9206 BOUNDBROOK NJ
— 732-303 4XXX which blocks → VERIZON NEW JERSEY, INC. 9206 FREEHOLD NJ
— 732-308 5XXX8XXX · 2 holders which blocks → VERIZON NEW JERSEY, INC. 9206 FREEHOLD NJ
— 732-316 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 SOUTHAMBOY NJ
— 732-321 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 METUCHEN NJ
— 732-323 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 LAKEHURST NJ
— 732-324 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 PERTHAMBOY NJ
— 732-326 2XXX which blocks → VERIZON NEW JERSEY, INC. 9206 WOODBRIDGE NJ
— 732-329 7XXX which blocks → VERIZON NEW JERSEY, INC. 9206 MONMTH JCT NJ
— 732-332 8XXX which blocks → VERIZON NEW JERSEY, INC. 9206 HOLMDEL NJ
— 732-335 6XXX7XXX · 2 holders which blocks → VERIZON NEW JERSEY, INC. 9206 KEYPORT NJ
— 732-336 0XXX1XXX9XXX which blocks → VERIZON NEW JERSEY, INC. 9206 NEWBRNSWCK NJ
— 732-339 2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 6 holders which blocks → VERIZON NEW JERSEY, INC. 9206 NEWBRNSWCK NJ
— 732-340 6XXX7XXX8XXX · 2 holders which blocks → VERIZON NEW JERSEY, INC. 9206 RAHWAY NJ
— 732-341 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 TOMS RIVER NJ
— 732-342 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 NEWBRNSWCK NJ
— 732-345 4XXX which blocks → VERIZON NEW JERSEY, INC. 9206 RED BANK NJ
— 732-346 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 METUCHEN NJ
— 732-349 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 TOMS RIVER NJ
— 732-350 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 LAKEHURST NJ
— 732-355 3XXX6XXX7XXX8XXX · 3 holders which blocks → VERIZON NEW JERSEY, INC. 9206 MONMTH JCT NJ
— 732-356 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 BOUNDBROOK NJ
— 732-360 5XXX6XXX7XXX8XXX · 4 holders which blocks → VERIZON NEW JERSEY, INC. 9206 SOUTHRIVER NJ
— 732-363 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 LAKEWOOD NJ
— 732-364 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 LAKEWOOD NJ
— 732-367 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 LAKEWOOD NJ
— 732-369 1XXX3XXX4XXX5XXX6XXX8XXX9XXX · 5 holders which blocks → VERIZON NEW JERSEY, INC. 9206 BOUNDBROOK NJ
— 732-370 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 LAKEWOOD NJ
— 732-373 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 NEWBRNSWCK NJ
— 732-376 2XXX7XXX8XXX · 2 holders which blocks → VERIZON NEW JERSEY, INC. 9206 PERTHAMBOY NJ
— 732-380 4XXX5XXX6XXX7XXX8XXX · 5 holders which blocks → VERIZON NEW JERSEY, INC. 9206 EATONTOWN NJ
— 732-381 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 RAHWAY NJ
— 732-382 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 RAHWAY NJ
— 732-386 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 BOUNDBROOK NJ
— 732-388 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 RAHWAY NJ
— 732-389 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 EATONTOWN NJ
— 732-390 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 SOUTHRIVER NJ
— 732-393 2XXX5XXX7XXX8XXX · 3 holders which blocks → VERIZON NEW JERSEY, INC. 9206 NEWBRNSWCK NJ
— 732-396 6XXX which blocks → VERIZON NEW JERSEY, INC. 9206 RAHWAY NJ
— 732-398 5XXX6XXX7XXX · 2 holders which blocks → VERIZON NEW JERSEY, INC. 9206 FRANKLINPK NJ
— 732-404 7XXX8XXX · 2 holders which blocks → VERIZON NEW JERSEY, INC. 9206 METUCHEN NJ
— 732-408 3XXX4XXX5XXX6XXX7XXX8XXX · 5 holders which blocks → VERIZON NEW JERSEY, INC. 9206 LAKEHURST NJ
— 732-409 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 FREEHOLD NJ
— 732-416 2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 6 holders which blocks → VERIZON NEW JERSEY, INC. 9206 SOUTHRIVER NJ

Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/23/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.