In 2022, Ottawa County, OH had a population of 40.4k people with a median age of 49.8 and a median household income of $69,515. Between 2021 and 2022 the population of Ottawa County, OH declined from 40,479 to 40,367, a −0.277% decrease and its median household income grew from $64,463 to $69,515, a 7.84% increase.
The 5 largest ethnic groups in Ottawa County, OH are White (Non-Hispanic) (91%), Two+ (Non-Hispanic) (2.14%), White (Hispanic) (2.1%), Other (Hispanic) (1.75%), and Two+ (Hispanic) (1.34%).
None of the households in Ottawa County, OH 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 Ottawa County, OH are U.S. citizens.
In 2022, the median property value in Ottawa County, OH was $179,100, and the homeownership rate was 82.4%.
Most people in Ottawa County, OH drove alone to work, and the average commute time was 24.5 minutes. The average car ownership in Ottawa County, OH was 2 cars per household.
Ottawa County, OH borders Erie County, OH, Lucas County, OH, Sandusky County, OH, and Wood County, OH.