Ionia County
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- Population
- 66,574
- Area
- 571.32 sq mi (1,479.71 km²), 8.72 sq mi water
- Median age
- 39.1
- Households
- 23,355
- Persons per household
- 2.7
- Median household income
- $75,611
- Median house value
- $198,500
Demographics: 2020–2024 ACS
Tonight
59°F
Mostly Cloudy11% precip
Sunday
76°F
Partly Sunny then Slight Chance Rain Showers20% precip
Sunday Night
45°F
Mostly Clear2% precip
Monday
71°F
Sunny
Cities & Towns in Ionia County
BeldingBerlin TownshipBoston TownshipCampbell TownshipClarksvilleDanby TownshipEaston TownshipHubbardstonIoniaIonia TownshipKeene TownshipLake OdessaLyonsLyons TownshipMuirNorth Plains TownshipOdessa TownshipOrange TownshipOrleans TownshipOtisco TownshipPaloPewamoPortlandPortland TownshipRonald TownshipSaranacSebewa Township