County of Winnebago SD 320, Illinois

County of Winnebago SD 320 is a unified school district in Winnebago County, Illinois, for grades Pre-K to 12. About 6,262 people live in it (2020–2024 estimate). It covers 6.04 sq mi (15.7 km²) of land.

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County of Winnebago SD 320 in Illinois
County of Winnebago SD 320 and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
6,262 ± 443
Grades
Pre-K to 12
Type
Unified school district
County
Winnebago County
Land area
6.04 sq mi (15.7 km²)
Median household income
$53,725 ± $14,152
Median home value
$150,900 ± $14,838
Water area
0.35 sq mi (0.91 km²)
State
Illinois
Census code (GEOID)
1736600
Coordinates (central point)
42.482300, -89.046348

These coordinates mark a central point for the district, not a school or an address. Population, income and home value: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 20, 2026.

Towns, townships and communities in County of Winnebago SD 320, largest first

  1. South Beloit (city)7,946 people

A town, township, city or borough is listed when at least half its land is in the district; a community, when its central point is. Near a district line, an address can belong to the district next door.

Bordering unified school districts, nearest first

  1. Beloit School District, Wisconsin3.0 mi northeast
  2. Beloit Turner School District, Wisconsin6.4 mi north

These share a boundary with County of Winnebago SD 320. Distances are straight lines between central points.

Before using this answer for enrollment

A district boundary doesn’t decide which school a student attends; the district’s attendance zones and rules do. Confirm the full address and grade with County of Winnebago SD 320 before you rely on it.

See its schools and enrollment on NCES ↗

Find the school district where you are now or find your town or township.