Home > Illinois > Coles County > Mattoon

Armstrong Center Tmh School (Closed 2023)

1400 Piatt Ave
Mattoon, IL 61938

Armstrong Center Tmh School serves 130 students in grades Prekindergarten-12.

The student-teacher ratio of 9:1 was lower than the Illinois state level of 13:1.

Minority enrollment was 3% of the student body (majority Black), which was lower than the Illinois state average of 55% (majority Hispanic).

School Overview

School Type

Special education school

Grades Offered

Grades Prekindergarten-12

View Data

Distribution of Students By Grade Trends
Grade	Armstrong Center Tmh School
Pre-K	39
2	1
3	5
4	3
5	4
6	7
7	5
8	9
9	8
10	7
11	10
12	32

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Total Students

130 students

View Data

Total Students Trends Over Years (2015-2023)
Year	Armstrong Center Tmh School
2023	130
2022	130
2021	130
2020	130
2019	130
2018	130
2017	130
2016	130
2015	130

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Total Classroom Teachers

14 teachers

View Data

Total Classroom Teachers Trends Over Years (2015-2023)
Year	Armstrong Center Tmh School
2023	14
2022	14
2021	14
2020	14
2019	14
2018	14
2017	14
2016	14
2015	14

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

School Rankings

This School

State Level (IL)

Student-Teacher Ratio

9:1

13:1

View Data

Student-Teacher Ratio Comparison Over Years (2015-2023)
Year	Armstrong Center Tmh School	Illinois	Mattoon Community Unit School District 2
2023	9:1	14:1	18:1
2022	9:1	14:1	18:1
2021	9:1	15:1	93:1
2020	9:1	15:1	19:1
2019	9:1	15:1	19:1
2018	9:1	16:1	19:1
2017	9:1	15:1	19:1
2016	9:1	16:1	19:1
2015	9:1	16:1	18:1

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

American Indian

n/a

Asian

n/a

Hispanic

28%

View Data

Hispanic Student Percentage Comparison Over Years (2019-2023)
Year	Armstrong Center Tmh School	Illinois	Mattoon Community Unit School District 2
2023	1%	27%	5%
2022	1%	27%	4%
2021	1%	27%	4%
2020	1%	26%	3%
2019	1%	26%	3%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Black

17%

View Data

Black Student Percentage Comparison Over Years (2015-2023)
Year	Armstrong Center Tmh School	Illinois	Mattoon Community Unit School District 2
2023	2%	17%	5%
2022	2%	17%	5%
2021	2%	17%	4%
2020	2%	17%	5%
2019	2%	17%	5%
2018	3%	17%	5%
2017	3%	17%	5%
2016	3%	17%	4%
2015	3%	17%	4%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

White

97%

45%

View Data

White Student Percentage Comparison Over Years (2015-2023)
Year	Armstrong Center Tmh School	Illinois	Mattoon Community Unit School District 2
2023	97%	45%	84%
2022	97%	47%	85%
2021	97%	47%	86%
2020	97%	48%	88%
2019	97%	48%	88%
2018	97%	49%	89%
2017	97%	49%	89%
2016	97%	49%	89%
2015	97%	49%	91%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Hawaiian

n/a

Two or more races

n/a

All Ethnic Groups

0.06

0.69

View Data

Diversity Score Comparison Over Years (2015-2023)
Year	Armstrong Center Tmh School	Illinois	Mattoon Community Unit School District 2
2023	0.06	0.70	0.29
2022	0.06	0.68	0.28
2021	0.06	0.68	0.26
2020	0.06	0.68	0.23
2019	0.06	0.68	0.23
2018	0.06	0.67	0.20
2017	0.06	0.67	0.20
2016	0.06	0.67	0.20
2015	0.06	0.67	0.18

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Eligible for

41%

43%

View Data

Free Lunch Eligibility Comparison Over Years (2015-2023)
Year	Armstrong Center Tmh School	Illinois	Mattoon Community Unit School District 2
2023	41%	43%	49%
2022	41%	43%	49%
2021	41%	44%	50%
2020	41%	47%	49%
2019	41%	47%	49%
2018	40%	46%	46%
2017	40%	46%	46%
2016	40%	47%	49%
2015	40%	52%	51%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2015-2023)
Year	Armstrong Center Tmh School	Illinois	Mattoon Community Unit School District 2
2023	8%	4%	9%
2022	8%	4%	10%
2021	8%	4%	10%
2020	8%	2%	4%
2019	8%	2%	4%
2018	8%	4%	9%
2017	8%	4%	9%
2016	8%	3%	4%
2015	8%	2%	4%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

School Statewide Testing

View Education Department Test Scores

School District Name

Mattoon Community Unit School District 2

Source: National Center for Education Statistics (NCES), IL Dept. of Education

Frequently Asked Questions

How many students attend Armstrong Center Tmh School?

130 students attend Armstrong Center Tmh School.

What is the racial composition of the student body?

97% of Armstrong Center Tmh School students are White, 2% of students are Black, and 1% of students are Hispanic.

What is the student-teacher ratio of Armstrong Center Tmh School?

Armstrong Center Tmh School has a student ration of 9:1, which is lower than the Illinois state average of 13:1.

What grades does Armstrong Center Tmh School offer ?

Armstrong Center Tmh School offers enrollment in grades Prekindergarten-12

What school district is Armstrong Center Tmh School part of?

Armstrong Center Tmh School is part of Mattoon Community Unit School District 2.

Recent Articles

January 24, 2026

Back-to-School Tech & Online Learning Readiness Checklist

A 2026 guide to back-to-school tech & online learning readiness, helping families prepare devices, connectivity, skills, and safety.

January 24, 2026

How Public Schools Prepare for College in High School

Learn how public schools prepare for college and what parents should look for as students begin high school. Updated for 2026.

January 24, 2026

School Choice in 2026: What Parents Must Know

Explore how school choice is reshaping U.S. education in 2026, with updated trends, enrollment data, costs, policies, and practical guidance for parents.