The Property Tax Bill gives a total tax which is a combination of the taxes for the State of Wisconsin, Jefferson County, Town of Jefferson, School Districts of Jefferson or Fort Atkinson, and MATC. Call the appropriate taxing jurisdiction with your questions or comments. If you pay by installment or in full, the due date is the 31st of January. Personal Property Taxes are due by 31st of January as well. Make checks payable to: TOWN OF JEFFERSON ALICE FISCHER, TREASURER W7006 HIGHWAY J JEFFERSON WI 53549. Any payments made after January 31st, including first or second installments, make payable to and send to: JOHN JENSEN JEFFERSON COUNTY TREASURER 311 S CENTER STREET JEFFERSON WI 53549.