Rich Twp Hsd 227

Matteson, Illinois

Rich Twp Hsd 227 runs 2 public schools in Illinois, enrolling 2,487 students — the 3914th largest district in the country.

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At a glance

Schools

2schools

9136th nationally, tied with 2,808

Enrollment

2,487students

3914th nationally

Schools listed here

2in the directory

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The schools

Every measure NCES publishes for each of them, rather than a summary line — a district this size and its schools are close to the same thing, and the figures are what separate the two pages.

Rich Township High School

Olympia Fields

Enrollment: 2,487789th nationally
Teachers: 201.0148th nationally
Students per teacher: 12.423579th nationally
Free or reduced-price lunch: 71.0%29980th nationally

Rich Township Star Academy

Richton Park

Teachers: 8.085947th nationally

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The county it serves

Cook County in the American Community Survey — the conditions this district works in, measured by the Census Bureau rather than by the Department of Education.

Population

5,182,090

Median household income

$83,498

Poverty rate

13.5%

Bachelor's degree or higher

42.7%

Everything recorded for Cook County →

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Where this sits

Geographic context

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Sources & licence

Provenance

National Center for Education Statistics: Common Core of Data — school and district directory
Current · as of August 17, 2026U.S. Public Domain (NCES)
Collected and published by NCES; retrieved through the Urban Institute Education Data Portal, which republishes the NCES files unchanged.

Data as of September 1, 2022.