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Ottawa Elementary School District 141, Illinois

Ottawa Elementary School District 141 is an elementary school district in LaSalle County, Illinois, for grades Pre-K to 8. About 18,936 people live in it (2020–2024 estimate). It covers 20.8 sq mi (53.8 km²) of land.

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Ottawa Elementary School District 141 in Illinois
Ottawa Elementary School District 141 and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
18,936 ± 272
Grades
Pre-K to 8
Type
Elementary school district
County
LaSalle County
Land area
20.8 sq mi (53.8 km²)
Median household income
$75,311 ± $8,539
Median home value
$150,900 ± $7,382
Water area
2.02 sq mi (5.23 km²)
State
Illinois
Census code (GEOID)
1730300
Coordinates (central point)
41.328205, -88.857723
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 Ottawa Elementary School District 141, largest first

  1. Ottawa (city)18,447 people
  2. Ottawa Township11,204 people
  3. Naplate (village)589 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 elementary school districts, nearest first

  1. Wallace Community Consolidated School District 1955.3 mi north
  2. Deer Park Community Consolidated School District 826.2 mi southwest
  3. Rutland Community Consolidated School District 2306.5 mi northeast
  4. Grand Ridge Community Consolidated School District 957.6 mi southeast
  5. Waltham Community Consolidated School District 1858.5 mi northwest

These share a boundary with Ottawa Elementary School District 141. 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 Ottawa Elementary School District 141 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.