Item: Lockport School District 91
Rating: 8
Author: �鶹������ý

Home > Illinois > Will County

Lockport School District 91

808 Adams St
Lockport, IL 60441-3710

( shown in map)

Top 30%

Tel: (815) 838-0737

<�鶹��ý class="so-dt-title" id="top-rankings">Top Rankings

Lockport School District 91 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 2025-26 school year, there are 2 public schools serving 516 students in Lockport School District 91. This district's average is 8/10, which is in the top 30% of public schools in Illinois.

Public Schools in Lockport School District 91 have an score of 30% (versus the Illinois public school average of 27%), and 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 school average of 55% (majority Hispanic).

<�鶹��ý class='so-dt-title' id="overview">Overview

This School District

This State (IL)

# Schools

2 Schools

4,394 Schools

# Students

516 Students

1,845,459 Students

# Teachers

44 Teachers

136,638 Teachers

Student-Teacher Ratio

12:1

<�鶹��ý class='so-dt-title' id="student-by-grade">Student By Grade

View Data

Comparison of Students By Grade Trends
Grade	Lockport School District 91	Illinois
Pre-K	19	83
Kind	61	125
1	54	131
2	59	137
3	52	135
4	62	135
5	43	135
6	47	137
7	59	141
8	60	143

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<�鶹��ý class='so-dt-title' id="district-rank">District Rank

Lockport School District 91, which is ranked within the top 30% of all 864 school districts in Illinois (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.

This School District

State Average (IL)

#221 out of 865 school districts
(Top 30%)

View Data

Overall School District Rank Trends
Year	Lockport School District 91
2023	#221
2022	#324
2021	#403
2019	#349
2018	#408
2017	#346
2016	#254
2015	#263
2014	#314
2013	#363
2012	#179

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30%

27%

View Data

Math Proficiency Trends
Year	Lockport School District 91	Illinois
2023	30%	27%
2021	18%	28%
2019	31%	33%
2018	30%	32%
2017	30%	32%
2016	32%	31%
2015	28%	29%
2014	63%	59%
2013	58%	58%
2012	90%	80%
2011	91%	80%

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45%

30%

View Data

Reading and Language Arts Proficiency Trends
Year	Lockport School District 91	Illinois
2022	45%	30%
2021	36%	32%
2019	46%	38%
2018	30%	37%
2017	43%	38%
2016	45%	36%
2015	44%	38%
2014	64%	57%
2013	66%	58%
2012	88%	75%
2011	87%	75%

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70-74%

50%

<�鶹��ý class='so-dt-title' id="students-by-ethnicity">Students by Ethnicity:

0.44

0.69

View Data

Comparison of Diversity Score Trends
Year	Lockport School District 91	Illinois
2023	0.46	0.70
2022	0.42	0.68
2021	0.41	0.68
2020	0.40	0.68
2019	0.40	0.68
2018	0.33	0.67
2017	0.33	0.67
2016	0.32	0.67
2015	0.30	0.67
2014	0.23	0.66
2013	0.24	0.66
2012	0.19	0.65
2011	0.17	0.66
2010	0.21	0.64
2009	0.20	0.64
2008	0.18	0.64
2007	0.20	0.63
2006	0.19	0.61
2005	0.16	0.61
2004	0.13	0.60
2003	0.12	0.59
2002	0.07	0.59
2001	0.10	0.58
2000	0.07	0.57
1999	0.04	0.56
1998	0.07	0.56
1997	0.04	0.54
1996	0.06	0.53
1995	0.08	0.53
1994	0.08	0.52
1993	0.07	0.52

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% American Indian

n/a

% Asian

View Data

Asian Student Percentage Comparison Over Years (1993-2023)
Year	Lockport School District 91	Illinois
2023	2%	6%
2022	1%	5%
2021	1%	5%
2020	1%	5%
2019	1%	5%
2014	1%	5%
2013	1%	5%
2012	1%	4%
2011	1%	5%
2010	2%	5%
2009	2%	5%
2008	2%	5%
2007	3%	5%
2006	3%	5%
2003	2%	4%
2001	1%	4%
1998	1%	3%
1996	1%	3%
1995	1%	3%
1994	1%	3%
1993	1%	3%

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% Hispanic

17%

28%

View Data

Hispanic Student Percentage Comparison Over Years (1993-2023)
Year	Lockport School District 91	Illinois
2023	20%	27%
2022	19%	27%
2021	21%	27%
2020	12%	26%
2019	12%	26%
2018	10%	26%
2017	10%	26%
2016	10%	26%
2015	9%	25%
2014	7%	25%
2013	6%	24%
2012	6%	24%
2011	4%	23%
2010	10%	22%
2009	9%	22%
2008	7%	21%
2007	6%	20%
2006	6%	19%
2005	8%	18%
2004	6%	18%
2003	3%	17%
2002	3%	16%
2001	3%	15%
2000	3%	15%
1999	2%	14%
1998	2%	13%
1997	2%	13%
1996	2%	12%
1995	3%	12%
1994	3%	11%
1993	3%	11%

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% Black

17%

View Data

Black Student Percentage Comparison Over Years (2000-2023)
Year	Lockport School District 91	Illinois
2023	3%	17%
2022	2%	17%
2021	2%	17%
2020	2%	17%
2019	2%	17%
2018	1%	17%
2017	1%	17%
2016	1%	17%
2015	2%	17%
2014	1%	17%
2013	2%	18%
2011	2%	18%
2008	1%	20%
2007	2%	20%
2006	1%	20%
2005	1%	20%
2004	1%	21%
2003	1%	21%
2002	1%	21%
2001	1%	21%
2000	1%	21%

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% White

73%

45%

View Data

White Student Percentage Comparison Over Years (1991-2023)
Year	Lockport School District 91	Illinois
2023	71%	45%
2022	74%	47%
2021	74%	47%
2020	77%	48%
2019	77%	48%
2018	81%	49%
2017	81%	49%
2016	82%	49%
2015	83%	49%
2014	87%	50%
2013	87%	50%
2012	90%	51%
2011	91%	51%
2010	88%	53%
2009	89%	53%
2008	90%	54%
2007	89%	55%
2006	90%	56%
2005	91%	57%
2004	93%	57%
2003	94%	58%
2002	96%	59%
2001	95%	60%
2000	96%	61%
1999	98%	62%
1998	97%	63%
1997	98%	64%
1996	97%	64%
1995	96%	65%
1994	96%	65%
1993	96%	65%
1992	99%	66%
1991	100%	66%

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% Hawaiian

n/a

% Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2013-2023)
Year	Lockport School District 91	Illinois
2023	4%	4%
2022	4%	4%
2021	2%	4%
2020	8%	4%
2019	8%	4%
2018	8%	3%
2017	8%	3%
2016	7%	3%
2015	6%	3%
2014	4%	3%
2013	4%	3%

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All Ethnic Groups

<�鶹��ý class="so-dt-title" id="district-revenue-and-spending">District Revenue and Spending

The revenue/student of $21,624 in this school district is less than the state median of $22,423. 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 $21,662. 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

View Data

Total Revenues Trends
Year	Lockport School District 91	Illinois
2023	$11 MM	$15 MM
2022	$11 MM	$14 MM
2021	$11 MM	$15 MM
2020	$11 MM	$14 MM
2019	$10 MM	$14 MM
2018	$8 MM	$15 MM
2017	$9 MM	$13 MM
2016	$9 MM	$12 MM
2015	$7 MM	$10 MM
2014	$8 MM	$12 MM
2012	$7 MM	$11 MM
2011	$8 MM	$11 MM
2010	$7 MM	$10 MM
2009	$7 MM	$10 MM
2008	$7 MM	$9 MM
2007	$7 MM	$9 MM
2006	$6 MM	$8 MM
2005	$6 MM	$8 MM
2004	$6 MM	$8 MM
2003	$6 MM	$7 MM
2002	$5 MM	$8 MM
2001	$6 MM	$7 MM
2000	$5 MM	$7 MM
1999	$4 MM	$7 MM
1998	$3 MM	$6 MM
1997	$3 MM	$5 MM
1996	$3 MM	$5 MM
1995	$3 MM	$5 MM

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Spending

$10 MM

$39,976 MM

View Data

Total Expenditure Trends
Year	Lockport School District 91	Illinois
2023	$10 MM	$14 MM
2022	$10 MM	$14 MM
2021	$10 MM	$14 MM
2020	$10 MM	$14 MM
2019	$9 MM	$13 MM
2018	$7 MM	$14 MM
2017	$8 MM	$12 MM
2016	$8 MM	$12 MM
2015	$7 MM	$11 MM
2014	$7 MM	$12 MM
2012	$7 MM	$11 MM
2011	$7 MM	$11 MM
2010	$7 MM	$11 MM
2009	$7 MM	$10 MM
2008	$8 MM	$9 MM
2007	$6 MM	$9 MM
2006	$6 MM	$8 MM
2005	$6 MM	$8 MM
2004	$6 MM	$8 MM
2003	$6 MM	$8 MM
2002	$6 MM	$8 MM
2001	$10 MM	$7 MM
2000	$5 MM	$7 MM
1999	$4 MM	$6 MM
1998	$3 MM	$6 MM
1997	$3 MM	$5 MM
1996	$3 MM	$5 MM
1995	$3 MM	$5 MM

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Revenue / Student

$21,624

$22,423

View Data

Average Revenue Per Student Trends
Year	Lockport School District 91	Illinois
2023	$20,934	$17,333
2022	$18,008	$19,707
2021	$19,854	$17,764
2020	$18,008	$19,707
2019	$17,133	$17,662
2018	$13,244	$19,255
2017	$13,501	$17,801
2016	$13,688	$14,596
2015	$10,380	$11,118
2014	$12,524	$13,203
2012	$10,960	$11,701
2011	$11,576	$11,859
2010	$10,380	$11,118
2009	$10,240	$10,546
2008	$9,810	$11,298
2007	$9,462	$10,143
2006	$9,423	$9,054
2005	$9,558	$9,158
2004	$9,034	$8,999
2003	$7,855	$8,614
2002	$6,426	$8,976
2001	$7,445	$8,649
2000	$6,997	$8,451
1999	$5,262	$7,697
1998	$3,509	$5,971
1997	$3,620	$5,662
1995	$4,348	$5,677
1992	$3,660	$4,514

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Spending / Student

$19,167

$21,662

View Data

Average Expenditure Per Student Trends
Year	Lockport School District 91	Illinois
2023	$18,555	$16,251
2022	$16,200	$19,097
2021	$17,598	$16,655
2020	$16,200	$19,097
2019	$15,058	$17,005
2018	$11,455	$18,215
2017	$12,506	$17,235
2016	$12,190	$14,516
2015	$9,647	$11,218
2014	$11,589	$12,904
2012	$10,253	$11,755
2011	$10,672	$11,220
2010	$9,647	$11,218
2009	$11,000	$10,416
2008	$12,149	$10,971
2007	$8,193	$9,827
2006	$9,010	$8,997
2005	$9,373	$9,234
2004	$8,102	$9,089
2003	$7,852	$9,395
2002	$7,729	$9,305
2001	$12,475	$8,562
2000	$6,573	$8,142
1999	$4,925	$7,325
1998	$3,702	$5,848
1997	$3,836	$5,503
1995	$3,850	$5,507
1992	$4,002	$4,672

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Best Lockport School District 91 Public Schools (2025-26)

School
(Math and Reading Proficiency)

Location

Quick Facts

Rank: #11.

Milne Grove Elementary School

(Math: 50-59% | Reading: 50-59%)
:

10/

Top 10%

Add to Compare

565 E 7th St
Lockport, IL 60441
(815) 838-0737

Gr: PK-3 | 245 students Student-teacher ratio: 14:1 Minority enrollment: 29%

Rank: #22.

Kelvin Grove Jr High School

(Math: 25% | Reading: 44%)
:

Top 50%

Add to Compare

808 Adams St
Lockport, IL 60441
(815) 838-0737

Gr: 4-8 | 271 students Student-teacher ratio: 10:1 Minority enrollment: 25%

<�鶹��ý class='so-dt-title' id='faq'>Frequently Asked Questions

How many schools belong to Lockport School District 91?

Lockport School District 91 manages 2 public schools serving 516 students.

What is the rank of Lockport School District 91?

Lockport School District 91 is ranked #220 out of 864 school districts in Illinois (top 30%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of Illinois school districts for: Highest reading/language arts proficiency (Top 20%) and Highest science proficiency (Top 20%)

What is the racial composition of students in Lockport School District 91?

73% of Lockport School District 91 students are White, 17% of students are Hispanic, 6% of students are Two or more races, 3% of students are Black, and 1% of students are Asian.

What is the student/teacher ratio of Lockport School District 91?

Lockport School District 91 has a student/teacher ratio of 12:1, which is lower than the Illinois state average of 14:1.

What is Lockport School District 91's spending/student ratio?

The school district's spending/student of $19,167 is less than the state median of $21,662. The school district spending/student has grown by 8% over four school years.

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Quick Facts (2025-26)

District size: 2 schools
Grades: PK-08
Enrollment: 516 students
Student-Teacher Ratio: 12:1
Minority Enrollment: 27%
: Top 30% in IL
: 30% (Top 50%)
: 45% (Top 20%)
: 70-74% (Top 20%)
Source: National Center for Education Statistics (NCES), IL Dept. of Education