In 2023, Marathon City, WI had a population of 1.4k people with a median age of 46 and a median household income of $90,000. Between 2022 and 2023 the population of Marathon City, WI declined from 1,398 to 1,397, a −0.0715% decrease and its median household income grew from $84,550 to $90,000, a 6.45% increase.
The 5 largest ethnic groups in Marathon City, WI are White (Non-Hispanic) (92.8%), Asian (Non-Hispanic) (3.01%), Two+ (Non-Hispanic) (2.15%), Two+ (Hispanic) (0.716%), and Other (Hispanic) (0.644%).
None of the households in Marathon City, WI reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
99.6% of the residents in Marathon City, WI are U.S. citizens.
In 2023, the median property value in Marathon City, WI was $196,600, and the homeownership rate was 80.4%.
Most people in Marathon City, WI drove alone to work, and the average commute time was 15.3 minutes. The average car ownership in Marathon City, WI was 2 cars per household.