In 2020, Arenac County, MI had a population of 15k people with a median age of 50 and a median household income of $45,679. Between 2019 and 2020 the population of Arenac County, MI declined from 15,070 to 15,013, a −0.378% decrease and its median household income grew from $42,290 to $45,679, a 8.01% increase.
The 5 largest ethnic groups in Arenac County, MI are White (Non-Hispanic) (94.5%), Two+ (Non-Hispanic) (1.54%), White (Hispanic) (1.38%), American Indian & Alaska Native (Non-Hispanic) (1.29%), and Two+ (Hispanic) (0.506%).
None of the households in Arenac 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.
99.6% of the residents in Arenac County, MI are U.S. citizens.
In 2020, the median property value in Arenac County, MI was $98,600, and the homeownership rate was 84.8%. Most people in Arenac County, MI drove alone to work, and the average commute time was 29.4 minutes. The average car ownership in Arenac County, MI was 2 cars per household.