allk12 · Rankings · Most diverse · Illinois · Coles County

The most racially diverse public schools in Coles County, Illinois

10 public schools in Coles County, Illinois appear in this ranking of the most racially diverse public schools, ranked by the diversity index, the chance that two students picked at random belong to different racial or ethnic groups. Mark Twain Elementary School leads the list at 45.2%, against a median of 41.0% across the ranked schools.

Use the search box to find a specific school within this ranking, sort by any column, or export the full list. Built from NCES and state data for 2024-25.

Schools ranked

Coles County, Illinois

Top Diversity index

45.2%

Median Diversity index

41.0%

MOST DIVERSE · COLES COUNTY, ILLINOIS

#	School	City	Students	Diversity index	% White	% Black	% Hispanic	% Asian
1	Mark Twain Elementary School	Charleston, IL	221	45.2%	72.4%(160)	10.4%(23)	9.1%(20)	0.9%(2)
2	Carl Sandburg Elementary School	Charleston, IL	555	44.1%	73.3%(407)	9.0%(50)	7.2%(40)	1.1%(6)
3	Arland D Williams Jr Elementary School	Mattoon, IL	653	43.0%	74.1%(484)	7.8%(51)	6.6%(43)	1.4%(9)
4	Jefferson Elementary School	Charleston, IL	698	41.9%	74.9%(523)	10.0%(70)	7.3%(51)	1.1%(8)
5	Franklin Elementary School	Mattoon, IL	243	41.9%	74.9%(182)	7.8%(19)	6.2%(15)	0.4%(1)
6	Charleston Middle School	Charleston, IL	401	40.1%	76.3%(306)	8.0%(32)	6.0%(24)	1.5%(6)
7	Charleston High School	Charleston, IL	795	37.4%	78.2%(622)	7.3%(58)	5.9%(47)	1.0%(8)
8	Riddle Elementary School	Mattoon, IL	589	35.8%	79.1%(466)	3.6%(21)	6.6%(39)	0.2%(1)
9	Mattoon High School	Mattoon, IL	888	31.6%	82.1%(729)	4.4%(39)	5.4%(48)	0.5%(4)
10	Mattoon Middle School	Mattoon, IL	610	31.3%	82.3%(502)	4.3%(26)	6.4%(39)	0.7%(4)

Page 1 of 1 · top 10 of 10 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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DATA NOTICE

allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.