Area Code Detail

Area Code 353

Wisconsin (Madison, La Crosse, Platteville, Beloit, and most of southwestern Wisconsin) · In service since September 15, 2023

WI
Reports, 30 Days 12

Recent FCC and FTC complaint records tied to this area code.

Reports, 180 Days 40

Broader complaint volume used to prioritize indexable pages.

Active Prefixes 27

Distinct NPA-NXX prefixes surfaced from routing and assignment data.

Carriers / Assignees 11

Named carriers, assignees, or code holders found in routing data.

Cities / Rate Centers 11

Distinct cities or rate centers attached to this area code.

States / Territories 1

Coverage footprint visible from NANPA, pooled block, and Canada routing data.

North American Phone Intelligence

Search a phone number, area code, exchange, or short code

Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.

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Overview

What this area code covers

Wisconsin (Madison, La Crosse, Platteville, Beloit, and most of southwestern Wisconsin)

to be overlaid on 608

Common cities and rate centers

Albany Belleville Bloom City Centerville De Forest Highland Ithaca Lone Rock Madison Mazomanie Montello

Top carriers and assignees

  • ONVOY, LLC - WI · 104 routing rows
  • CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI · 12 routing rows
  • T-MOBILE USA, INC. · 11 routing rows
  • MULTIPLE OCN LISTING · 9 routing rows
  • BANDWIDTH.COM CLEC, LLC - WI · 4 routing rows
  • AHOI LLC · 4 routing rows
  • HD CARRIER LLC · 3 routing rows
  • WAVENATION, LLC · 2 routing rows
  • TELEPORT COMMUNICATIONS AMERICA, LLC WI · 1 routing rows
  • TERRA NOVA TELECOM INC. · 1 routing rows
  • TECH COM, INC. - WI · 1 routing rows
NPA-NXX

Prefix directory inside area code 353

Each prefix below is collapsed to one primary locality row so you can scan the area code by prefix without the duplicated block-level assignment rows.

Prefix Primary Rate Center Primary City State
353-200-XXXX MADISON Madison WI
353-201-XXXX MADISON Madison WI
353-202-XXXX HIGHLAND Highland WI
353-211-XXXX XXXXXXXXXX WI
353-222-XXXX LONE ROCK Lone Rock WI
353-311-XXXX XXXXXXXXXX WI
353-333-XXXX MONTELLO Montello WI
353-353-XXXX BELLEVILLE Belleville WI
353-411-XXXX XXXXXXXXXX WI
353-444-XXXX BLOOM CITY Bloom City WI
353-465-XXXX MADISON Madison WI
353-511-XXXX XXXXXXXXXX WI
353-529-XXXX DE FOREST De Forest WI
353-555-XXXX DIR ASST WI
353-611-XXXX XXXXXXXXXX WI
353-666-XXXX CENTERVL Centerville WI
353-700-XXXX WI
353-711-XXXX XXXXXXXXXX WI
353-777-XXXX MAZOMANIE Mazomanie WI
353-811-XXXX XXXXXXXXXX WI
353-888-XXXX ALBANY Albany WI
353-911-XXXX XXXXXXXXXX WI
353-950-XXXX WI
353-958-XXXX WI
353-959-XXXX WI
353-976-XXXX WI
353-999-XXXX ITHACA Ithaca WI
Recent Signals

Latest complaint activity tied to 353

Complaint pages are the strongest indexing opportunity for this site right now, especially for exact phone numbers and toll-free exchanges.

FTC report from Marine On St. Croix, MINNESOTA

September 26, 2026 at 12:29 PM

353-333-4637 was logged as a live voice. Category: Computer & technical support. Violation date: September 26, 2026 at 11:27 AM.

FTC report from CALIFORNIA

September 26, 2026 at 8:14 AM

353-824-7750 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: September 25, 2026 at 1:41 PM.

FTC report from Lyndhurst, OHIO

September 25, 2026 at 9:04 PM

353-333-4024 was logged as a unwanted call. Category: Dropped call or no message. Violation date: September 25, 2026 at 5:53 PM.

FTC report from Groveland, FLORIDA

September 25, 2026 at 7:12 PM

353-605-1868 was logged as a robocall. Violation date: September 25, 2026 at 3:48 PM.

FTC report from Lyndhurst, OHIO

September 25, 2026 at 6:01 PM

353-333-4024 was logged as a unwanted call. Violation date: September 25, 2026 at 5:55 PM.

FTC report from Rhinelander, WISCONSIN

September 23, 2026 at 5:30 PM

353-200-9238 was logged as a robocall. Category: Dropped call or no message. Violation date: September 22, 2026 at 3:32 PM.

FTC report from WISCONSIN

September 18, 2026 at 12:46 PM

This report was logged as a robocall. Violation date: September 18, 2026 at 11:41 AM.

FTC report from Columbus, OHIO

September 17, 2026 at 9:56 AM

353-222-8286 was logged as a live voice. Category: Medical & prescriptions. Violation date: September 17, 2026 at 9:28 AM.

FTC report from WISCONSIN

September 15, 2026 at 4:40 PM

353-222-4639 was logged as a robocall. Violation date: September 15, 2026 at 3:39 PM.

FTC report from Key West, FLORIDA

September 9, 2026 at 1:42 PM

353-200-0253 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: September 9, 2026 at 11:13 AM.

FTC report from Reno, TEXAS

September 9, 2026 at 12:24 PM

353-222-2015 was logged as a live voice. Category: Dropped call or no message. Violation date: September 9, 2026 at 11:19 AM.

FTC report from Baraboo, WISCONSIN

August 31, 2026 at 7:40 PM

353-201-8237 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: August 31, 2026 at 8:52 AM.

FTC report from Land O Lakes, FLORIDA

August 19, 2026 at 4:59 PM

353-201-8291 was logged as a robocall. Category: Dropped call or no message. Violation date: August 19, 2026 at 1:55 PM.

FTC report from Lacey, FLORIDA

August 14, 2026 at 2:54 PM

353-247-2284 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: August 14, 2026 at 11:27 AM.

FTC report from Holmen, WISCONSIN

August 13, 2026 at 9:04 PM

353-222-2009 was logged as a live voice. Violation date: August 13, 2026 at 9:00 AM.

FTC report from INDIANA

August 7, 2026 at 1:34 PM

This report was logged as a robocall. Violation date: August 7, 2026 at 1:02 PM.

FTC report from Tennessee, TENNESSEE

August 3, 2026 at 5:52 PM

This report was logged as a live voice. Category: Medical & prescriptions. Violation date: August 3, 2026 at 5:48 PM.

FTC report from WISCONSIN

July 28, 2026 at 2:50 PM

353-200-9723 was logged as a unwanted call. Category: No Subject Provided. Violation date: July 27, 2026 at 5:58 AM.

FTC report from Tavares, FLORIDA

July 24, 2026 at 1:59 PM

This report was logged as a live voice. Category: Medical & prescriptions. Violation date: July 24, 2026 at 1:23 PM.

FTC report from FLORIDA

July 11, 2026 at 12:13 PM

353-935-2090 was logged as a live voice. Violation date: July 11, 2026 at 11:39 AM.

FTC report from VIRGINIA

July 7, 2026 at 2:46 PM

353-200-9249 was logged as a live voice. Violation date: July 7, 2026 at 1:45 PM.

FTC report from Delafield, WISCONSIN

June 8, 2026 at 2:05 PM

353-222-2412 was logged as a live voice. Category: Home improvement & cleaning. Violation date: June 8, 2026 at 1:01 AM.

FTC report from WISCONSIN

June 5, 2026 at 1:27 PM

353-200-9755 was logged as a live voice. Violation date: June 5, 2026 at 12:21 PM.

FTC report from Seminole, FLORIDA

June 4, 2026 at 10:53 AM

353-410-7665 was logged as a robocall. Violation date: June 4, 2026 at 10:39 AM.

FTC report from WISCONSIN

May 26, 2026 at 6:19 PM

353-222-2639 was logged as a live voice. Violation date: May 26, 2026 at 4:13 PM.

FTC report from WISCONSIN

May 21, 2026 at 12:21 PM

353-222-2313 was logged as a live voice. Category: Home improvement & cleaning. Violation date: May 21, 2026 at 11:15 AM.

FTC report from Lakewood, WASHINGTON

May 20, 2026 at 1:34 PM

353-361-2087 was logged as a robocall. Violation date: May 20, 2026 at 9:45 AM.

FTC report from Oconomowoc, WISCONSIN

May 19, 2026 at 11:41 AM

353-200-9762 was logged as a live voice. Category: Home improvement & cleaning. Violation date: May 19, 2026 at 10:38 AM.

FTC report from WISCONSIN

May 8, 2026 at 2:35 PM

353-200-9732 was logged as a live voice. Category: Home improvement & cleaning. Violation date: April 16, 2026 at 9:12 AM.

FTC report from WISCONSIN

May 8, 2026 at 11:50 AM

353-200-9716 was logged as a live voice. Category: No Subject Provided. Violation date: May 8, 2026 at 9:13 AM.

FTC report from Madison, WISCONSIN

May 1, 2026 at 12:06 PM

353-200-9753 was logged as a live voice. Category: Home improvement & cleaning. Violation date: May 1, 2026 at 11:04 AM.

FTC report from WISCONSIN

April 30, 2026 at 9:30 AM

353-200-9766 was logged as a live voice. Category: No Subject Provided. Violation date: April 29, 2026 at 10:56 AM.

FTC report from Middleton, WISCONSIN

April 28, 2026 at 2:53 PM

353-200-9672 was logged as a unwanted call. Violation date: April 28, 2026 at 11:57 AM.

FTC report from Warwick, NEW JERSEY

April 27, 2026 at 1:40 PM

This report was logged as a robocall. Violation date: April 27, 2026 at 2:15 AM.

FTC report from Sun Prairie, WISCONSIN

April 24, 2026 at 1:02 PM

353-200-9766 was logged as a live voice. Category: Home improvement & cleaning. Violation date: April 24, 2026 at 11:56 AM.

FTC report from Madison, WISCONSIN

April 23, 2026 at 4:20 PM

353-200-9759 was logged as a unwanted call. Violation date: April 23, 2026 at 12:03 PM.

FTC report from Madison, WISCONSIN

April 23, 2026 at 1:14 PM

353-200-9716 was logged as a live voice. Category: Home improvement & cleaning. Violation date: April 23, 2026 at 12:09 PM.

FTC report from Madison, WISCONSIN

April 22, 2026 at 2:46 PM

353-200-9770 was logged as a live voice. Violation date: April 22, 2026 at 10:19 AM.

FTC report from Alexandria, VIRGINIA

April 8, 2026 at 11:00 AM

353-222-2017 was logged as a live voice. Category: Vacation & timeshares. Violation date: April 8, 2026 at 10:50 AM.

FTC report from Montrose, COLORADO

April 5, 2026 at 4:50 PM

This report was logged as a live voice. Violation date: April 3, 2026 at 12:39 PM.