Chester Non-High School District 122, Illinois

Chester Non-High School District 122 is a secondary (high school) district in Randolph County, Illinois, for grades 9–12. About 716 people live in it (2020–2024 estimate). It covers 34.4 sq mi (89.1 km²) of land.

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Chester Non-High School District 122 in Illinois
Chester Non-High School District 122 (simplified outline). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
716 ± 143
Grades
9–12
Type
Secondary (high school) district
County
Randolph County
Land area
34.4 sq mi (89.1 km²)
Median household income
$67,404 ± $18,355
Median home value
$113,400 ± $11,010
Water area
2.62 sq mi (6.79 km²)
State
Illinois
Census code (GEOID)
1700333
Coordinates (central point)
38.072034, -90.097834

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 Chester Non-High School District 122, largest first

  1. Prairie du Rocher Precinct722 people
  2. Prairie du Rocher (village)454 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.

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 Chester Non-High School District 122 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.