In 2023, Mountain, WI had a population of 253 people with a median age of 60.9 and a median household income of $45,625. Between 2022 and 2023 the population of Mountain, WI declined from 262 to 253, a −3.44% decrease and its median household income declined from $46,875 to $45,625, a −2.67% decrease.
The 5 largest ethnic groups in Mountain, WI are White (Non-Hispanic) (83.4%), Asian (Non-Hispanic) (12.6%), White (Hispanic) (1.98%), Two+ (Hispanic) (1.19%), and American Indian & Alaska Native (Non-Hispanic) (0.791%).
None of the households in Mountain, 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.
87.4% of the residents in Mountain, WI are U.S. citizens.
In 2023, the median property value in Mountain, WI was $167,000, and the homeownership rate was 86.7%.
Most people in Mountain, WI drove alone to work, and the average commute time was 22 minutes. The average car ownership in Mountain, WI was 3 cars per household.