Winnebago County
IL · Pop. 283,289 · Urban County
Winnebago County sits in Illinois across 513 square miles, home to 283,289 people at 552.2 per square mile, a more developed setting where truly rural parcels are scarcer. The agricultural economy is rated moderate, built on corn, soybeans, hay. The median home price is $155,000, with an effective property tax rate of 2.48%. The climate sits in USDA hardiness zone 5b with a 166-day growing season, average summer highs of 82.7°F and average winter lows of 16.3°F. Annual rainfall averages 37 inches, and with drought risk rated high, water storage and irrigation planning matter. Mercyhealth Javon Bea Hospital - Rockton Avenue Campus is 4.2 miles away and includes an emergency room. Broadband reaches 97.7% of homes. On the hazard side, flood risk is very high, tornado risk is very high, drought risk is high, so plan infrastructure and insurance accordingly.
Pros
- A median home price of $155,000 makes land and property relatively affordable.
- Broadband reaches 97.7% of homes, making remote work and online farm sales realistic.
- Mercyhealth Javon Bea Hospital - Rockton Avenue Campus, with an emergency room, is just 4.2 miles away — strong local healthcare access.
Cons
- Tornado risk is very high, so a storm shelter and wind-resistant structures are practical necessities.
- Flood risk is very high, so careful parcel siting and flood insurance are essential.
- An effective property tax rate of 2.48% is on the higher side and adds to annual carrying costs.
- At 552.2 people per square mile, this is a developed area where finding truly rural acreage is harder and pricier.
At a glance
Winnebago County, IL is a challenging place to homestead on the data.
- Homestead score
- 27/100
- Median home price
- $155k
- Property tax
- 2.48%
- Growing season
- 166 days (zone 5b)
- Annual rainfall
- 37"
- Broadband
- 97.7%
- Nearest hospital
- Mercyhealth Javon Bea Hospital - Rockton Avenue Campus, 4.2 mi
Taxes & Cost of Living
Land & Building
Climate & Growing
Natural Disaster Risk
Healthcare
Infrastructure & Community
Business & Employment
Homesteading in Winnebago County: FAQ
- What is the growing season like in Winnebago County?
- Winnebago County is in USDA hardiness zone 5b with a 166-day growing season, average summer highs of 82.7°F, and average winter lows of 16.3°F. The established crops are corn, soybeans, hay.
- How affordable is land and property here?
- The median home price is $155,000 and the effective property tax rate is 2.48%. County-level per-acre prices aren't published, so compare current local listings for raw land.
- Is broadband internet available?
- Broadband reaches 97.7% of homes, strong coverage that supports remote work for most parcels.
- How close is healthcare?
- Mercyhealth Javon Bea Hospital - Rockton Avenue Campus is 4.2 miles away and includes an emergency room; there are 5 hospitals in the county.
Explore Illinois Resources
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LandWatch
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Lands of America
The largest listing site for rural property — farms, ranches, hunting land, and timberland.
AcreTrader
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More counties in Illinois
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The closest counties to Winnebago County by distance, including across state lines.
Data sources
Verified
Figures are sourced from public datasets: U.S. Census Bureau — ACS 5-year & Gazetteer, USDA NASS Census of Agriculture, USDA Plant Hardiness Zone Map, NOAA NCEI U.S. Climate Normals (1991–2020), FEMA National Risk Index, FCC Broadband Data Collection, BLS Local Area Unemployment Statistics, HIFLD Hospitals. Always confirm specifics locally before relying on them. See our methodology for how the homestead score is calculated.
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