REMINDER: Property Tax Reporting Deadlines and Other Reminders
Dear Scholz Nonprofit Law clients, current and past, and friends in the community:
We hope you are finding moments to enjoy the beginning of early spring amidst these challenging times. As March begins, we want to remind you of upcoming nonprofit state and federal reporting deadlines. Below is an explanation of these key filings and deadlines:
State of WI Property Tax Filing – Form PC‑220 (Biennial Property Tax Exemption Report). If your organization currently holds a property tax exemption in Wisconsin, you must file a biennial property tax exemption report with your municipal clerk to maintain your exemption for 2026 and 2027. The biennial report is due March 31 of every even year, meaning organizations owning exempt property must complete and file Form PC‑220 with their municipal clerk by March 31, 2026. Form PC-220A (Biennial Exemption Report – Multiple Properties) can be filed by property owners that have more than one exempt property.
The PC‑220 requires current information on:
- Property ownership and address;
- Primary exempt use of the property;
- Contact information for your organization; and
- Any changes in use or occupancy that might affect exemption.
Please review your property exemption status and, if necessary, be prepared to file your PC‑220 by March 31, 2026. If you would like assistance preparing this report or understanding whether it applies to your property, contact us as soon as possible.
For reminders about other State and Federal Filings, see our this post from January 2026 regarding:
- Renewing registrations to solicit contributions;
- Filing the corporate annual report; and
- Filing the Form 990. [If your organization’s fiscal year is the calendar year, your organization is required to file some version of the Form 990 by May 15, 2026. If your fiscal year ends on June 30, the due date is November 15.]
In appreciation,
The Scholz Nonprofit Law team –
Melissa, Jessica, Jeff, West, Haley, Tracy, Caroline, and Brynlei.