In 2023, Keweenaw County, MI had a population of 2.11k people with a median age of 56.7 and a median household income of $53,893. Between 2022 and 2023 the population of Keweenaw County, MI grew from 2,088 to 2,106, a 0.862% increase and its median household income declined from $55,560 to $53,893, a −3% decrease.
The 5 largest ethnic groups in Keweenaw County, MI are White (Non-Hispanic) (95.6%), Two+ (Non-Hispanic) (2.47%), Two+ (Hispanic) (1.09%), American Indian & Alaska Native (Non-Hispanic) (0.427%), and White (Hispanic) (0.38%).
None of the households in Keweenaw County, MI 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.
99.2% of the residents in Keweenaw County, MI are U.S. citizens.
In 2023, the median property value in Keweenaw County, MI was $181,400, and the homeownership rate was 91.7%.
Most people in Keweenaw County, MI drove alone to work, and the average commute time was 20.4 minutes. The average car ownership in Keweenaw County, MI was 2 cars per household.
Keweenaw County, MI borders Alger County, MI, Houghton County, MI, Marquette County, MI, Ontonagon County, MI, and Cook County, MN.