Stephenson County Treasurer 50 West Douglas, Suite 503 Freeport, IL 61032 815-235-8264 8:30 a.m. - 4:30 p.m. Monday - Friday
It is the purpose of the Stephenson County Treasurer to conduct the duties of the office with professionalism, accountability and integrity. The County Treasurer promotes an atmosphere of cooperation with all county departments, the County Board and private businesses. The County Treasurer and her staff are dedicated to serving the public in a friendly and efficient manner. Through the use of traditional standards and new technology, it is the goal of the County Treasurer to conduct all the duties of the office in the best interests of the taxpayers by providing exceptional public service, while maintaining a conservative budget.
2021 PAYABLE 2022 INSTALLMENT DUE DATES FOR PROPERTY TAXES ARE: 1st Installment - Friday, July 15th, 2022 2nd Installment - Thursday, September 15th, 2022