County
Ottawa County
Michigan
301,203 population$90,502 median income231,928 voting age0 active campaigns
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Officials Representing Ottawa County
US House
State Legislature
Brad Slagh
Republican
State House · District 85
Greg VanWoerkom
Republican
State House · District 88
Luke Meerman
Republican
State House · District 89
Mark Huizenga
Republican
State Senate · District 30
Nancy DeBoer
Republican
State House · District 86
Rachelle Smit
Republican
State House · District 43
Rick Outman
Republican
State Senate · District 33
Roger Victory
Republican
State Senate · District 31
Congressional District Coverage
Ottawa County is 82% in MI Congressional District 3, 16% in MI Congressional District 4, and 2% across 1 other district.
Area-weighted; population-weighted shares may differ in counties with large urban/rural density splits.
Median Income
$90,502
↑ 24%vs $72,875
Bachelor's+
38.9%
↑ 20%vs 32.5%
Under 18
23.0%
↑ 8%vs 21.2%
Owner-Occupied
79.3%
↑ 8%vs 73.2%
White (non-Hispanic)
84.0%
↔ 14%vs 73.7%
Demographics
American Community Survey 2024 5-year estimates
Race & Ethnicity
White84.0%
Hispanic/Latino10.3%
Black1.6%
Asian2.7%
Two or More7.5%
Other4.2%
Income & Economy
Median Household Income$90,502
Per Capita Income$42,799
Poverty Rate8.3%
Unemployment3.5%
Education
High School+94.5%
Bachelor's+38.9%
Housing
Median Home Value$323,400
Median Rent$1,211
Owner-Occupied79.3%
Health Insurance
Uninsured3.3%
Age Distribution
Under 1823.0%
65 and Over16.7%
Median Age36.5