Lockport SD 91 School District

808 Adams St
Lockport, IL 60441-3710
(District boundaries shown in map)
7/
10
Top 50%

Top Rankings

Lockport SD 91 School District ranks among the top 20% of public school district in Illinois for:

Category
Attribute
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 20%)
Science Proficiency
Highest science proficiency (Top 20%)
For the 2025 school year, there are 2 public elementary schools serving 516 students in Lockport SD 91 School District. This district's average elementary testing ranking is 7/10, which is in the top 50% of public elementary schools in Illinois.
Public Elementary Schools in Lockport SD 91 School District have an average math proficiency score of 19% (versus the Illinois public elementary school average of 26%), and reading proficiency score of 45% (versus the 30% statewide average).
Minority enrollment is 27% of the student body (majority Hispanic), which is less than the Illinois public elementary school average of 56% (majority Hispanic).

Overview

This School District
This State (IL)
# Schools
2 Schools
3,104 Schools
# Students
516 Students
1,223,907 Students
# Teachers
44 Teachers
89,922 Teachers
Student : Teacher Ratio
12:1
12:1

District Rank

Lockport SD 91 School District, which is ranked within the top 50% of all 844 school districts in Illinois (based off of combined math and reading proficiency testing data) for the 2020-2021 school year.
This School District
State Average (IL)
#324 out of 852 school districts
(Top 50%)
This chart displays the overall district rank of Lockport SD 91  School District, with the latest 2021-22 school year data.
(20-21)
18%
28%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Math of Lockport SD 91  School District and the percentage of public school students that scored at or above 'proficient' levels in Math of Illinois by year, with the latest 2020-21 school year data.
45%
30%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Lockport SD 91  School District and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Illinois by year, with the latest 2021-22 school year data.
70-74%
50%

Students by Ethnicity:

0.44
0.71
# American Indian Students
n/a
2,875 Students
% American Indian Students
n/a
1%
# Asian Students
4 Students
66,874 Students
% Asian Students
1%
6%
# Hispanic Students
90 Students
327,522 Students
% Hispanic Students
17%
27%
# Black Students
16 Students
200,526 Students
% Black Students
3%
17%
# White Students
376 Students
537,078 Students
% White Students
73%
44%
# Hawaiian Students
n/a
1,010 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
30 Students
52,605 Students
% of Two or more races Students
6%
5%

Students by Grade:

# Students in PK Grade:
19
55,955
# Students in K Grade:
61
116,411
# Students in 1st Grade:
54
126,375
# Students in 2nd Grade:
59
167,370
# Students in 3rd Grade:
52
130,315
# Students in 4th Grade:
62
130,334
# Students in 5th Grade:
43
129,913
# Students in 6th Grade:
47
132,181
# Students in 7th Grade:
59
113,007
# Students in 8th Grade:
60
113,824
# Students in 9th Grade:
-
2,377
# Students in 10th Grade:
-
2,138
# Students in 11th Grade:
-
1,882
# Students in 12th Grade:
-
1,813
# Ungraded Students:
-
12

District Revenue and Spending

The revenue/student of $21,624 in this school district is less than the state median of $21,990. The school district revenue/student has grown by 8% over four school years.
The school district's spending/student of $19,167 is less than the state median of $21,244. The school district spending/student has grown by 8% over four school years.
This School District
This State (IL)
Total Revenue
$11 MM
$41,381 MM
This chart displays total revenue of Lockport SD 91  School District and median value from total revenues of all school districts in Illinois by year, with the latest 2020-21 school year data.
Spending
$10 MM
$39,976 MM
This chart displays total spending of Lockport SD 91  School District and median value from total spendings of all school districts in Illinois by year, with the latest 2020-21 school year data.
Revenue / Student
$21,624
$21,990
This chart displays average revenue per public school student in Lockport SD 91  School District and average revenue per public school student of all school districts in Illinois by year, with the latest 2020-21 school year data.
Spending / Student
$19,167
$21,244
This chart displays average spending per public school student in Lockport SD 91  School District and average spending per public school student of all school districts in Illinois by year, with the latest 2020-21 school year data.

Best Lockport SD 91 School District Public Elementary Schools (2025)

School
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Milne Grove Elementary School
Rank:
8/
10
Top 30%
565 E 7th St
Lockport, IL 60441
(815) 838-0737
Grades: PK-3
| 245 students
Rank: #22.
Kelvin Grove Jr High School
Rank:
7/
10
Top 50%
808 Adams St
Lockport, IL 60441
(815) 838-0737
Grades: 4-8
| 271 students

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Quick Stats (2025)

  • District size: 2 schools
  • Grades: PK-08
  • Enrollment: 516 students
  • Student:Teacher Ratio: 12:1
  • Minority Enrollment: 27%
  • : Top 50% in IL
  • : 18% (Btm 50%)
  • : 45% (Top 20%)
  • : 70-74% (Top 20%)
  • Source: National Center for Education Statistics (NCES), IL Dept. of Education

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