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 352
AERIAL COMMUNICATIONS, INC. 52
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
2025-12-11 352-883 2XXX3XXX4XXX5XXX8XXX9XXX · 3 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 BROOKSVL FL
2025-08-20 352-852 0XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX9XXX · 3 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 BROOKSVL FL
2024-09-06 352-856 0XXX1XXX2XXX3XXX4XXX5XXX6XXX9XXX which blocks → AERIAL COMMUNICATIONS, INC. 6701 GROVELAND FL
2023-05-23 352-957 0–9 XXXall 10 · 4 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 OCALA FL
2023-04-19 352-819 0–9 XXXall 10 · 2 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 BROOKSVL FL
2021-12-14 352-890 0–9 XXXall 10 · 2 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 LEESBURG FL
2021-11-09 352-739 0–9 XXXall 10 · 4 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 BUSHNELL FL
2021-11-09 352-769 0–9 XXXall 10 · 6 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 DADE CITY FL
2021-10-11 352-734 0–9 XXXwhole prefix which blocks → AERIAL COMMUNICATIONS, INC. 6701 BROOKSVL FL
2020-12-09 352-679 0–9 XXXwhole prefix which blocks → AERIAL COMMUNICATIONS, INC. 6701 BROOKSVL FL
2020-01-13 352-652 0–9 XXXall 10 · 4 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 BROOKSVL FL
2016-12-19 352-667 0–9 XXXall 10 · 4 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 BROOKSVL FL
2016-12-13 352-651 0–9 XXXall 10 · 6 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 CRYSTALRIV FL
2015-03-02 352-631 0–9 XXXall 10 · 4 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 BROOKSVL FL
2012-02-15 352-530 0–9 XXXall 10 · 4 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 LEESBURG FL
2010-12-23 352-800 0–9 XXXall 10 · 6 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 EUSTIS FL
2007-05-21 352-602 0–9 XXXall 10 · 4 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 EUSTIS FL
2007-02-01 352-497 0–9 XXXall 10 · 2 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 OCALA FL
2006-12-29 352-410 0–9 XXXall 10 · 3 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 BROOKSVL FL
2005-08-16 352-484 0–9 XXXall 10 · 4 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 OCALA FL
2005-03-09 352-678 0–9 XXXall 10 · 3 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 BROOKSVL FL
2005-02-14 352-434 0–9 XXXall 10 · 3 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 EUSTIS FL
2004-07-13 352-308 0–9 XXXall 10 · 5 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 EUSTIS FL
2003-05-28 352-551 0–9 XXXall 10 · 2 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 EUSTIS FL
2001-05-17 352-286 0XXX2XXX · 2 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 OCALA FL
2001-05-17 352-287 0XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 4 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 INVERNESS FL
2001-04-30 352-585 4XXX5XXX8XXX9XXX · 3 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 BROOKSVL FL
— 352-207 none assigned yet which blocks → AERIAL COMMUNICATIONS, INC. 6701 OCALA FL
— 352-216 not yet reported which blocks → AERIAL COMMUNICATIONS, INC. 6701 OCALA FL
— 352-217 not yet reported which blocks → AERIAL COMMUNICATIONS, INC. 6701 LEESBURG FL
— 352-255 0XXX which blocks → AERIAL COMMUNICATIONS, INC. 6701 LEESBURG FL
— 352-266 none assigned yet which blocks → AERIAL COMMUNICATIONS, INC. 6701 OCALA FL
— 352-267 none assigned yet which blocks → AERIAL COMMUNICATIONS, INC. 6701 EUSTIS FL
— 352-279 none assigned yet which blocks → AERIAL COMMUNICATIONS, INC. 6701 BROOKSVL FL
— 352-302 none assigned yet which blocks → AERIAL COMMUNICATIONS, INC. 6701 CRYSTALRIV FL
— 352-303 none assigned yet which blocks → AERIAL COMMUNICATIONS, INC. 6701 BUSHNELL FL
— 352-346 not yet reported which blocks → AERIAL COMMUNICATIONS, INC. 6701 BROOKSVL FL
— 352-361 0XXX2XXX which blocks → AERIAL COMMUNICATIONS, INC. 6701 OCALA FL
— 352-427 none assigned yet which blocks → AERIAL COMMUNICATIONS, INC. 6701 OCALA FL
— 352-455 0XXX which blocks → AERIAL COMMUNICATIONS, INC. 6701 EUSTIS FL
— 352-457 0XXX2XXX which blocks → AERIAL COMMUNICATIONS, INC. 6701 BUSHNELL FL
— 352-461 0XXX1XXX2XXX5XXX8XXX · 5 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 WILDWOOD FL
— 352-476 0XXX2XXX which blocks → AERIAL COMMUNICATIONS, INC. 6701 INVERNESS FL
— 352-516 none assigned yet which blocks → AERIAL COMMUNICATIONS, INC. 6701 EUSTIS FL
— 352-572 2XXX3XXX which blocks → AERIAL COMMUNICATIONS, INC. 6701 OCALA FL
— 352-613 1XXX8XXX which blocks → AERIAL COMMUNICATIONS, INC. 6701 CRYSTALRIV FL
— 352-617 0–9 XXXall 10 · 5 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 LEESBURG FL
— 352-636 7XXX which blocks → AERIAL COMMUNICATIONS, INC. 6701 EUSTIS FL
— 352-777 0–9 XXXall 10 · 4 holders which blocks → AERIAL COMMUNICATIONS, INC. 6701 BROOKSVL FL
— 352-874 0XXX which blocks → AERIAL COMMUNICATIONS, INC. 6701 LEESBURG FL

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.