Tax Due Dates

Tax Dates

TaxDate
Effective date of annual assessmentJanuary 1
First installment of real estate and personal property taxes due to Town, City, or Village TreasurerJanuary 31
Town, Village, and City Treasurers must make settlement with the County TreasurerFebruary 20 or before
Clerk’s Statement of Assessment dueSecond Monday of June
Second installment of real estate taxes due to County TreasurerJuly 31
County Treasurer to sell delinquent taxesSeptember 1
County Equalization meeting (Committee or County Board)First Monday of September or before
Local clerks must turn over tax roll to local treasurersThird Monday of December or before