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Dane County Property Tax Due Date

Wisconsin

(608) 266-4151

2026 Property Tax Due Dates

Official Source
Installment 1

January 31

Full or first installment

Installment 2

July 31

Second installment

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Penalty: 1% monthly + 0.5% penalty monthlyGrace period: 5 business days

Payment Methods

Online, Mail, In-Person

Dane County Treasurer

Treasurer

Adam Gallagher

Office Address

210 Martin Luther King Jr Blvd, Room 114
Madison, WI 53703

Get Directions

Office Hours

Mon-Fri 8am - 4pm

How to Pay

Online

Pay using credit card or e-check

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By Mail

Mail check payable to Dane County Treasurer

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In Person

Visit the Treasurer's office — 210 Martin Luther King Jr Blvd, Room 114, Madison WI 53703, Mon-Fri 8am - 4pm

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About Dane County

Dane County is a county in the U.S. state of Wisconsin. As of the 2020 census, the population was 561,504, making it the second-most populous county in Wisconsin after Milwaukee County. Dane County is the fastest growing county in Wisconsin.

Source: Wikipedia — content available under CC BY-SA 4.0

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Due dates shown are for reference only. Contact your county treasurer's office to confirm official deadlines before making payments.