NumberResearch Membership · Data 09/20/2026

Recent prefix assignments

0 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, 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
2001-10-02 732-756 0XXX1XXX9XXX · 2 holders which blocks → VERIZON NEW JERSEY, INC. 9206 DUNELLEN NJ
— 732-202 2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 6 holders which blocks → VERIZON NEW JERSEY, INC. 9206 PTPLEASANT NJ
— 732-203 4XXX5XXX6XXX7XXX · 4 holders which blocks → VERIZON NEW JERSEY, INC. 9206 KEYPORT NJ
— 732-205 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 METUCHEN NJ
— 732-206 6XXX7XXX · 2 holders which blocks → VERIZON NEW JERSEY, INC. 9206 PTPLEASANT NJ
— 732-212 5XXX6XXX7XXX · 3 holders which blocks → VERIZON NEW JERSEY, INC. 9206 RED BANK NJ
— 732-214 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 NEWBRNSWCK NJ
— 732-215 2XXX3XXX4XXX5XXX6XXX7XXX8XXX9XXX · 3 holders which blocks → VERIZON NEW JERSEY, INC. 9206 RAHWAY NJ
— 732-219 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 RED BANK NJ
— 732-220 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 NEWBRNSWCK NJ
— 732-222 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 LONGBRANCH NJ
— 732-223 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 MANASQUAN NJ
— 732-224 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 RED BANK NJ
— 732-225 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 METUCHEN NJ
— 732-227 4XXX8XXX · 2 holders which blocks → VERIZON NEW JERSEY, INC. 9206 NEWBRNSWCK NJ
— 732-229 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 LONGBRANCH NJ
— 732-235 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 NEWBRNSWCK NJ
— 732-237 4XXX5XXX6XXX · 3 holders which blocks → VERIZON NEW JERSEY, INC. 9206 TOMS RIVER NJ
— 732-238 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 SOUTHRIVER NJ
— 732-240 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 TOMS RIVER NJ
— 732-244 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 TOMS RIVER NJ
— 732-246 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 NEWBRNSWCK NJ
— 732-247 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 NEWBRNSWCK NJ
— 732-248 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 METUCHEN NJ
— 732-249 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 NEWBRNSWCK NJ
— 732-251 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 SOUTHRIVER NJ
— 732-253 0XXX1XXX2XXX4XXX5XXX6XXX7XXX8XXX9XXX · 8 holders which blocks → VERIZON NEW JERSEY, INC. 9206 NEWBRNSWCK NJ
— 732-254 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 SOUTHRIVER NJ
— 732-255 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 TOMS RIVER NJ
— 732-257 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 SOUTHRIVER NJ
— 732-258 0XXX1XXX2XXX3XXX4XXX5XXX6XXX8XXX9XXX · 5 holders which blocks → VERIZON NEW JERSEY, INC. 9206 NEWBRNSWCK NJ
— 732-260 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 XXXXXXXXXX NJ
— 732-262 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 PTPLEASANT NJ
— 732-263 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 LONGBRANCH NJ
— 732-264 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 KEYPORT NJ
— 732-269 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 TOMS RIVER NJ
— 732-270 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 TOMS RIVER NJ
— 732-271 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 BOUNDBROOK NJ
— 732-274 7XXX which blocks → VERIZON NEW JERSEY, INC. 9206 MONMTH JCT NJ
— 732-275 2XXX3XXX4XXX5XXX7XXX8XXX · 3 holders which blocks → VERIZON NEW JERSEY, INC. 9206 MIDDLETOWN NJ
— 732-279 2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 6 holders which blocks → VERIZON NEW JERSEY, INC. 9206 TOMS RIVER NJ
— 732-280 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 BELMAR NJ
— 732-281 4XXX7XXX8XXX9XXX · 3 holders which blocks → VERIZON NEW JERSEY, INC. 9206 TOMS RIVER NJ
— 732-282 7XXX8XXX · 2 holders which blocks → VERIZON NEW JERSEY, INC. 9206 SPRINGLAKE NJ
— 732-283 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 METUCHEN NJ
— 732-286 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 TOMS RIVER NJ
— 732-287 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 METUCHEN NJ
— 732-288 3XXX4XXX5XXX6XXX8XXX · 2 holders which blocks → VERIZON NEW JERSEY, INC. 9206 TOMS RIVER NJ
— 732-290 4XXX5XXX · 2 holders which blocks → VERIZON NEW JERSEY, INC. 9206 MATAWAN NJ
— 732-291 not yet reported which blocks → VERIZON NEW JERSEY, INC. 9206 ATLATCHLDS NJ

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.