Marathon County, WI property tax
Census ACS 2023 5-year estimates · updated 2026-09-20
The median effective property tax rate in Marathon County is 1.51%, above the Wisconsin median of 1.51% and above the national median of 0.98%. The median homeowner pays $3,108 a year on a home worth $205,500.
- Effective rate
- 1.51%
- Median annual bill
- $3,108
- Median home value
- $205,500
- Rank in Wisconsin
- 22of 72
Estimated annual bill by home value
| Home value | Estimated bill | Per month |
|---|---|---|
| $200,000 | $3,020 | $252 |
| $300,000 | $4,530 | $378 |
| $400,000 | $6,040 | $503 |
| $500,000 | $7,550 | $629 |
| $750,000 | $11,325 | $944 |
| $1,000,000 | $15,100 | $1,258 |
Marathon County compared with Wisconsin and the US
| Area | Effective rate | Median bill | Median home value |
|---|---|---|---|
| Marathon County | 1.51% | $3,108 | $205,500 |
| Wisconsin median | 1.51% | $3,746 | $247,400 |
| United States median | 0.98% | $2,969 | n/a |
Rates and medians: U.S. Census Bureau, ACS 2023 5-year estimates, tables B25103 and B25077. Effective rate is median taxes paid divided by median owner-occupied home value.
Frequently asked questions
What is the property tax rate in Marathon County, WI?
The median effective property tax rate in Marathon County is 1.51% of home value, above the Wisconsin median of 1.51% and above the national median of 0.98%. The median homeowner pays $3,108 a year on a median home value of $205,500 (Census ACS 2023 5-year).
How much is property tax on a $400,000 house in Marathon County?
About $6,040 per year at the county's median effective rate of 1.51%, before exemptions. The exact bill depends on the city, school district and special districts that serve the parcel, so treat this as a planning estimate.
How does Marathon County compare with the rest of Wisconsin?
Marathon County ranks 22 of 72 Wisconsin counties by effective rate. The Wisconsin median is 1.51% and the median bill is $3,746.