Assessor's Office

The City of New Holstein contracts the services of Michael J. Stutz to provide Assessment of all City Property. Michael J. Stutz works in conjunction with the State of Wisconsin for Manufacturing Assessments.

If you have questions or concerns regarding your assessment of your property, please contact Michael at 920.898.5766 or at his email

Property Tax information can be access on Calumet County's website, click on Online Resources, then Tax/Land. You can search by parcel # or street address.