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 36

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

Reports, 180 Days 78

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

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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 · 106 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
  • HD CARRIER LLC · 3 routing rows
  • WAVENATION, LLC · 2 routing rows
  • AHOI 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

November 7, 2026 at 3:58 PM

353-465-9170 was logged as a robocall. Violation date: November 7, 2026 at 2:45 PM.

FTC report

November 7, 2026 at 3:56 PM

353-465-9170 was logged as a robocall. Violation date: November 7, 2026 at 10:58 AM.

FTC report

November 7, 2026 at 3:56 PM

353-465-9170 was logged as a robocall. Violation date: November 7, 2026 at 10:39 AM.

FTC report

November 7, 2026 at 3:55 PM

353-465-9170 was logged as a robocall. Violation date: November 6, 2026 at 3:25 PM.

FTC report

November 7, 2026 at 3:53 PM

353-465-9170 was logged as a robocall. Violation date: November 6, 2026 at 8:26 AM.

FTC report

November 7, 2026 at 3:53 PM

353-465-9170 was logged as a robocall. Violation date: November 5, 2026 at 3:28 PM.

FTC report

November 7, 2026 at 3:52 PM

353-465-9170 was logged as a robocall. Violation date: November 5, 2026 at 3:11 PM.

FTC report

November 7, 2026 at 3:51 PM

353-465-9170 was logged as a robocall. Violation date: November 5, 2026 at 12:57 PM.

FTC report

November 7, 2026 at 3:50 PM

353-465-9170 was logged as a robocall. Violation date: November 5, 2026 at 8:45 AM.

FTC report from Gilmer, TEXAS

November 6, 2026 at 12:40 PM

353-200-4095 was logged as a unwanted call. Violation date: November 4, 2026 at 8:43 AM.

FTC report from Cochran, GEORGIA

November 3, 2026 at 9:33 AM

This report was logged as a robocall. Category: Calls pretending to be government, businesses, or family and friends. Violation date: November 3, 2026 at 9:26 AM.

FTC report from PENNSYLVANIA

November 2, 2026 at 2:26 PM

353-465-8546 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: November 2, 2026 at 1:11 PM.

FTC report from WISCONSIN

October 30, 2026 at 11:50 AM

353-465-9127 was logged as a robocall. Violation date: October 30, 2026 at 9:23 AM.

FTC report from WISCONSIN

October 30, 2026 at 11:48 AM

353-465-9127 was logged as a robocall. Violation date: October 30, 2026 at 8:32 AM.

FTC report from WISCONSIN

October 30, 2026 at 11:48 AM

353-465-9127 was logged as a robocall. Violation date: October 30, 2026 at 8:10 AM.

FTC report from WISCONSIN

October 29, 2026 at 4:08 PM

353-465-9127 was logged as a robocall. Violation date: October 29, 2026 at 3:04 PM.

FTC report from Waynesville, OHIO

October 29, 2026 at 3:33 PM

353-465-1921 was logged as a robocall. Violation date: October 22, 2026 at 4:02 PM.

FTC report from Montello, WISCONSIN

October 28, 2026 at 5:46 PM

353-200-9664 was logged as a robocall. Category: Dropped call or no message. Violation date: October 28, 2026 at 12:49 PM.

FTC report

October 23, 2026 at 12:12 PM

353-465-9127 was logged as a robocall. Violation date: October 23, 2026 at 10:47 AM.

FTC report

October 23, 2026 at 11:46 AM

353-465-9127 was logged as a robocall. Violation date: October 23, 2026 at 10:28 AM.

FTC report from WISCONSIN

October 22, 2026 at 9:39 AM

353-465-9229 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 19, 2026 at 6:02 PM.

FTC report

October 21, 2026 at 11:01 AM

353-465-9170 was logged as a robocall. Violation date: October 21, 2026 at 9:33 AM.

FTC report

October 21, 2026 at 11:00 AM

353-465-9170 was logged as a robocall. Violation date: October 21, 2026 at 9:14 AM.

FTC report

October 21, 2026 at 9:41 AM

353-465-9170 was logged as a robocall. Violation date: October 21, 2026 at 8:32 AM.

FTC report from Montello, WISCONSIN

October 18, 2026 at 2:32 PM

353-200-4218 was logged as a robocall. Category: Dropped call or no message. Violation date: October 17, 2026 at 1:25 PM.

FTC report from Montello, WISCONSIN

October 18, 2026 at 2:29 PM

353-200-9102 was logged as a robocall. Category: Dropped call or no message. Violation date: October 15, 2026 at 1:36 PM.

FTC report from Eldon, IOWA

October 17, 2026 at 1:20 PM

353-989-0641 was logged as a robocall. Violation date: October 17, 2026 at 12:17 PM.

FTC report from VIRGINIA

October 17, 2026 at 12:11 PM

353-049-3212 was logged as a robocall. Violation date: October 13, 2026 at 4:48 PM.

FTC report from NEW JERSEY

October 16, 2026 at 2:59 PM

353-456-8206 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 16, 2026 at 2:39 AM.

FTC report from NEW JERSEY

October 16, 2026 at 2:51 PM

353-465-8206 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 16, 2026 at 6:39 PM.

FTC report from WISCONSIN

October 15, 2026 at 4:13 PM

353-465-0419 was logged as a robocall. Violation date: October 15, 2026 at 10:43 AM.

FTC report from WISCONSIN

October 14, 2026 at 3:53 PM

353-465-0419 was logged as a robocall. Violation date: October 14, 2026 at 12:56 PM.

FTC report from WISCONSIN

October 14, 2026 at 3:52 PM

353-465-0419 was logged as a robocall. Violation date: October 14, 2026 at 9:42 AM.

FTC report from WISCONSIN

October 14, 2026 at 3:50 PM

353-465-0419 was logged as a robocall. Violation date: October 14, 2026 at 9:19 AM.

FTC report from Montello, WISCONSIN

October 14, 2026 at 9:24 AM

353-200-4182 was logged as a robocall. Category: Dropped call or no message. Violation date: October 13, 2026 at 12:29 PM.

FTC report from WISCONSIN

October 13, 2026 at 1:27 PM

353-465-0419 was logged as a robocall. Violation date: October 13, 2026 at 9:17 AM.

FTC report from WISCONSIN

October 12, 2026 at 10:41 AM

353-465-0419 was logged as a robocall. Violation date: October 12, 2026 at 9:04 AM.

FTC report from WISCONSIN

October 12, 2026 at 10:40 AM

353-465-0419 was logged as a robocall. Violation date: October 11, 2026 at 10:54 AM.

FTC report from WISCONSIN

October 10, 2026 at 1:33 PM

353-465-0419 was logged as a robocall. Violation date: October 9, 2026 at 9:59 AM.

FTC report from WISCONSIN

October 10, 2026 at 1:20 PM

353-465-0419 was logged as a robocall. Violation date: October 9, 2026 at 10:01 AM.