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Dwight Township High School District 230, Illinois

Dwight Township High School District 230 is a secondary (high school) district in Livingston County, Grundy County, and LaSalle County, Illinois, for grades 9–12. About 5,046 people live in it (2020–2024 estimate). It covers 159 sq mi (412 km²) of land.

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Dwight Township High School District 230 in Illinois
Gardner-South Wilmington Township High School DistrictFlanagan-Cornell District 74 in CornellStreator Township High School District 40
Dwight Township High School District 230 and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
5,046 ± 155
Grades
9–12
Type
Secondary (high school) district
Counties
Livingston County69% of the district’s landGrundy County22% of the district’s landLaSalle County10% of the district’s land
Land area
159 sq mi (412 km²)
Median household income
$71,690 ± $4,737
Median home value
$170,300 ± $18,303
Water area
0.08 sq mi (0.22 km²)
State
Illinois
Census code (GEOID)
1712870
Coordinates (central point)
41.072999, -88.463154
Check a point in the school district finder

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 Dwight Township High School District 230, largest first

  1. Dwight Township4,252 people
  2. Dwight (village)3,872 people
  3. Union Township249 people
  4. Goodfarm Township234 people
  5. Emington (village)131 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 secondary (high school) districts, nearest first

  1. Gardner-South Wilmington Township High School District11 mi northeast
  2. Pontiac Township High School District 9012 mi southwest
  3. Seneca Township High School District 16014 mi north
  4. Flanagan-Cornell District 74 in Cornell15 mi west
  5. Streator Township High School District 4018 mi west

These share a boundary with Dwight Township High School District 230. 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 Dwight Township High School District 230 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.