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PO Box 186
Montello, WI 53949

Diana Campbell - Treasurer

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The County Treasurer is a Constitutional Officer elected every four years by the voters of Marquette County.

The County Treasurer prepares and generates the tax bills for all 19 municipalities in the County.  As the tax collector, the County Treasurer is responsible for the collection of all delinquent and postponed real estate taxes from the 20 municipalities in the County. The County Treasurer acts as the County's bank.  We receipt all the revenues received by the various county departments and deposit the money daily.  The County Treasurer serves as the administrator of the Lottery and Gaming Credit Claim program for Marquette County.  The County Treasurer is a resource for all the local municipal clerks and treasurers of Marquette County.


Tax Information

How to Pay Taxes

Lottery Credit

Property Owners