Madison Office: 122 South, State Capitol  Phone: (608) 266-7745  E-mail:
No Call List Deadline November 30
The Wisconsin Department of Agriculture, Trade and Consumer Protection (DATCP) offers the No Call List, a free service that covers residential land and cell phone lines.  The next quarterly deadline to sign up is November 30th.  It is important to remember to renew your registration every two years to remain on the No Call List.
By adding your number to the list before the deadline, you will receive protection from unsolicited calls or text messages from telemarketers.  Please note that political calls, calls from non-profit organizations and calls made in response to a purchase or by request are not covered by the No Call List.
To add your residential landline, cell phone or VoIP number(s) to the No Call List, please click here to sign up or call 1-866-9NO-CALL (1-866-966-2255).  Also, you can find more information about the No Call program or file a consumer complaint by visiting the Consumer Protection website here, by sending an e-mail to, or by calling toll free at 1-800-422-7128