Missed a call from Milwaukee or Green Bay number you don't recognize? Use our free Wisconsin reverse phone lookup to find the owner's name and address if it's listed, plus whether anyone has reported it as spam or a scam.
Includes 408,861 FTC Do Not Call and robocall complaints filed by WI residents.
Wisconsin phone numbers recently reported (last 30 days) for making unwanted sales calls or robocalls:
| Phone Number | FTC Complaints | Last Reported |
|---|---|---|
| (262) 662-3466 | ||
| (414) 261-9005 | ||
| (920) 892-8111 | ||
| (262) 297-3865 | ||
| (715) 972-8627 | ||
| (608) 708-6659 | ||
| (920) 231-8459 | ||
| (920) 314-5970 | ||
| (608) 806-8011 | ||
| (715) 502-5558 |
In May 2026, Wisconsin residents filed 3,682 complaints to the FTC about phone numbers making unwanted calls and text messages, up 32% from the previous month.
Wisconsin Consumer Protection Hotline: File a regional report directly with state authorities by calling (800) 422-7128.
Top cities covered by each WI area code to help you start your reverse number check:
| Area Codes | Cities |
|---|---|
| 262 | Kenosha, Racine, Waukesha |
| 274/920 | Green Bay, Appleton, Oshkosh |
| 353/608 | Madison, Janesville, La Crosse |
| 414 | Milwaukee, West Allis, Wauwatosa |
| 534/715 | Eau Claire, Wausau, Superior |
Wisconsin has approximately 7.6 million active phone numbers. Cell phones are the most popular type with around 6.2 million users, while traditional landlines continue to decline, accounting for approximately 368,000 connections. Internet phone services account for about 1 million numbers.
| Voice Subscriptions (thousands) | June 2023 | Dec 2023 | June 2024 |
|---|---|---|---|
| Mobile telephony | 6,127 | 6,202 | 6,241 |
| Local exchange telephone service | 445 | 408 | 368 |
| VoIP subscriptions | 1,005 | 1,010 | 1,019 |
| Total | 7,577 | 7,620 | 7,628 |
Yes. Wisconsin has no comprehensive consumer data privacy law. Residents have no state-level right to opt out of, access, or delete their information from lookup databases. Federal FCRA rules apply: misusing lookup results for employment, tenant, or credit screening is prohibited in Wisconsin as in every state.