PUBLIC · ELEMENTARY

Costello School

Lyons SD 103

📍 Lyons, IL🎓 Grades PK–5👥 228 Students🔗 www.sd103.com/costello

Overview

Costello School is a public elementary school in Lyons, IL. It enrolls about 228 students across grades PK–5, with a student-teacher ratio of 8.5:1.

Quick Stats

Enrollment

228

Grades Served

PK–5

Student-Teacher Ratio

8.5:1

Teachers (FTE)

Sector

Public

Setting

Suburb

Enrollment by Grade

Grade	Students
PK	24
K	31
1	32
2	35
3	29
4	39
5	38

Demographics

Race & Ethnicity

White

9.2%

Hispanic / Latino

83.8%

Black or African American

3.1%

Asian

1.8%

Two or more races

1.8%

American Indian / Alaska Native

0.4%

Pacific Islander

0.0%

Gender

Female

45.2%

Male

54.8%

Frequently Asked Questions

What grades does Costello School serve?

Costello School serves grades PK–5.

How many students attend Costello School?

Costello School enrolls approximately 228 students, with a student-teacher ratio of 8.5:1.

Is Costello School a public or private school?

Costello School is a public school in Lyons, IL.

Similar Schools

Woodland Elementary

Gages Lake, IL · Elementary · 1,386 students

Disney Elem Magnet School

Chicago, IL · Elementary · 1,384 students

Armstrong G Elem IntL Studies

Chicago, IL · Elementary · 1,304 students

Data source: U.S. Department of Education, National Center for Education Statistics. School year data: 2024.

PUBLIC · ELEMENTARY

Costello School

Lyons SD 103

📍 Lyons, IL🎓 Grades PK–5👥 228 Students🔗 www.sd103.com/costello

Overview

Costello School is a public elementary school in Lyons, IL. It enrolls about 228 students across grades PK–5, with a student-teacher ratio of 8.5:1.

Quick Stats

Enrollment

228

Grades Served

PK–5

Student-Teacher Ratio

8.5:1

Teachers (FTE)

Sector

Public

Setting

Suburb

Enrollment by Grade

Grade	Students
PK	24
K	31
1	32
2	35
3	29
4	39
5	38

Demographics

Race & Ethnicity

White

9.2%

Hispanic / Latino

83.8%

Black or African American

3.1%

Asian

1.8%

Two or more races

1.8%

American Indian / Alaska Native

0.4%

Pacific Islander

0.0%

Gender

Female

45.2%

Male

54.8%

Frequently Asked Questions

What grades does Costello School serve?

Costello School serves grades PK–5.

How many students attend Costello School?

Costello School enrolls approximately 228 students, with a student-teacher ratio of 8.5:1.

Is Costello School a public or private school?

Costello School is a public school in Lyons, IL.

Similar Schools

Woodland Elementary

Gages Lake, IL · Elementary · 1,386 students

Disney Elem Magnet School

Chicago, IL · Elementary · 1,384 students

Armstrong G Elem IntL Studies

Chicago, IL · Elementary · 1,304 students

Data source: U.S. Department of Education, National Center for Education Statistics. School year data: 2024.