Winnebago County
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- Population
- 283,292
- Area
- 513.05 sq mi (1,328.79 km²), 6.13 sq mi water
- Median age
- 39.6
- Households
- 116,014
- Persons per household
- 2.4
- Median household income
- $65,837
- Median house value
- $164,500
Demographics: 2020–2024 ACS
Today
79°F
Sunny
Tonight
60°F
Partly Cloudy1% precip
Saturday
83°F
Mostly Sunny4% precip
Saturday Night
54°F
Partly Cloudy3% precip
Cities & Towns in Winnebago County
ArgyleBurritt TownshipCherry ValleyCherry Valley TownshipDurandDurand TownshipHarlem TownshipHarrison TownshipLake SummersetLaona TownshipLoves ParkMachesney ParkNew MilfordOwen TownshipPecatonicaPecatonica TownshipRockfordRockford TownshipRocktonRockton TownshipRoscoeRoscoe TownshipSeward TownshipShirland TownshipSouth BeloitWestlake VillageWinnebagoWinnebago Township