Notice 01-27-2026 : Just a reminder that a minimum of the first installment of your 2025 Real Estate Taxes are due to your local treasurer by January 31st. All second installments or any late tax payments shall be remitted to the Trempealeau County Treasurer at 18600 Hobson Street, Whitehall, WI 54738.
The mission of the Osseo Department is to provide citizens of Osseo with the highest quality of law enforcement services available.
We will work to reduce the fear of crime; to faithfully and impartially enforce the laws while at the same time respecting the rights of all citizens; and to establish a partnership with our citizens, schools, and businesses through community policing initiatives.
We do this with professionalism, integrity and a strong standard of ethics.
