Question 1

What is the median age of inventory in Marathon County?

Accepted Answer

The median age of active All Residential inventory in Marathon County, WI was 45 days as of April 5, 2026, based on Redfin data.

Question 2

What does age of inventory mean for sellers in Marathon County?

Accepted Answer

Age of inventory measures how long active listings have been on the market without going under contract. A median of 45 days in Marathon County indicates how quickly buyers are absorbing available All Residential supply. Lower values suggest stronger demand.

Question 3

Has age of inventory in Marathon County changed compared to last year?

Accepted Answer

Age of inventory in Marathon County is down 808.3% compared to the same period last year, as of April 5, 2026. Source: Redfin.

Median age of inventory in Marathon County: 45 days.