Item: Ottawa Education Service District 141
Rating: 5
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Ottawa Education Service District 141

320 W Main St
Ottawa, IL 61350-2825

( shown in map)

Bottom 50%

Tel: (815) 433-1133

For the 2025-26 school year, there are 5 public schools serving 1,774 students in Ottawa Education Service District 141. This district's average is 5/10, which is in the bottom 50% of public schools in Illinois.

Public Schools in Ottawa Education Service District 141 have an score of 19% (versus the Illinois public school average of 27%), and score of 27% (versus the 30% statewide average).

Minority enrollment is 28% of the student body (majority Hispanic), which is less than the Illinois public school average of 55% (majority Hispanic).

Overview

This School District

This State (IL)

# Schools

5 Schools

4,394 Schools

# Students

1,774 Students

1,845,459 Students

# Teachers

141 Teachers

136,638 Teachers

Student-Teacher Ratio

13:1

Student By Grade

View Data

Comparison of Students By Grade Trends
Grade	Ottawa Education Service District 141	Illinois
Pre-K	156	83
Kind	167	125
1	193	131
2	190	137
3	195	135
4	167	135
5	159	135
6	165	137
7	184	141
8	198	143

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District Rank

Ottawa Education Service District 141, which is ranked within the bottom 50% 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)

#516 out of 865 school districts
(Bottom 50%)

View Data

Overall School District Rank Trends
Year	Ottawa Education Service District 141
2023	#516
2022	#497
2021	#471
2019	#537
2018	#497
2017	#545
2016	#481
2015	#509
2014	#468
2013	#504
2012	#436

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19%

27%

View Data

Math Proficiency Trends
Year	Ottawa Education Service District 141	Illinois
2023	19%	27%
2021	17%	28%
2019	26%	33%
2018	26%	32%
2017	24%	32%
2016	28%	31%
2015	21%	29%
2014	58%	59%
2013	56%	58%
2012	84%	80%
2011	86%	80%

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27%

30%

View Data

Reading and Language Arts Proficiency Trends
Year	Ottawa Education Service District 141	Illinois
2022	27%	30%
2021	30%	32%
2019	33%	38%
2018	26%	37%
2017	31%	38%
2016	29%	36%
2015	32%	38%
2014	55%	57%
2013	59%	58%
2012	80%	75%
2011	81%	75%

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58%

50%

Students by Ethnicity:

0.45

0.69

View Data

Comparison of Diversity Score Trends
Year	Ottawa Education Service District 141	Illinois
2023	0.44	0.70
2022	0.44	0.68
2021	0.44	0.68
2020	0.42	0.68
2019	0.42	0.68
2018	0.37	0.67
2017	0.37	0.67
2016	0.37	0.67
2015	0.37	0.67
2014	0.37	0.66
2013	0.37	0.66
2012	0.37	0.65
2011	0.35	0.66
2010	0.29	0.64
2009	0.28	0.64
2008	0.27	0.64
2007	0.28	0.63
2006	0.26	0.61
2005	0.23	0.61
2004	0.20	0.60
2003	0.17	0.59
2002	0.18	0.59
2001	0.16	0.58
2000	0.13	0.57
1999	0.13	0.56
1998	0.13	0.56
1997	0.12	0.54
1996	0.12	0.53
1995	0.11	0.53
1994	0.13	0.52
1993	0.12	0.52
1992	0.12	0.52
1991	0.11	0.52

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% American Indian

n/a

% Asian

View Data

Asian Student Percentage Comparison Over Years (1988-2022)
Year	Ottawa Education Service District 141	Illinois
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	1%	5%
2009	1%	5%
2008	2%	5%
2007	1%	5%
2006	1%	5%
2005	1%	5%
2004	1%	4%
2003	1%	4%
2002	1%	4%
2001	1%	4%
2000	1%	3%
1999	1%	3%
1998	1%	3%
1997	1%	3%
1996	1%	3%
1995	1%	3%
1994	1%	3%
1993	1%	3%
1992	1%	3%
1991	1%	3%
1990	2%	3%
1989	2%	3%
1988	2%	2%

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% Hispanic

18%

28%

View Data

Hispanic Student Percentage Comparison Over Years (1991-2023)
Year	Ottawa Education Service District 141	Illinois
2023	18%	27%
2022	18%	27%
2021	18%	27%
2020	16%	26%
2019	16%	26%
2018	15%	26%
2017	15%	26%
2016	14%	26%
2015	15%	25%
2014	13%	25%
2013	13%	24%
2012	13%	24%
2011	12%	23%
2010	9%	22%
2009	8%	22%
2008	8%	21%
2007	9%	20%
2006	8%	19%
2005	7%	18%
2004	6%	18%
2003	5%	17%
2002	5%	16%
2001	5%	15%
2000	4%	15%
1999	4%	14%
1998	3%	13%
1997	3%	13%
1996	3%	12%
1995	3%	12%
1994	4%	11%
1993	3%	11%
1992	3%	10%
1991	3%	10%

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% Black

17%

View Data

Black Student Percentage Comparison Over Years (1991-2023)
Year	Ottawa Education Service District 141	Illinois
2023	3%	17%
2022	3%	17%
2021	3%	17%
2020	4%	17%
2019	4%	17%
2018	2%	17%
2017	2%	17%
2016	3%	17%
2015	3%	17%
2014	3%	17%
2013	3%	18%
2012	3%	18%
2011	3%	18%
2010	4%	20%
2009	4%	20%
2008	4%	20%
2007	3%	20%
2006	3%	20%
2005	3%	20%
2004	4%	21%
2003	3%	21%
2002	3%	21%
2001	3%	21%
2000	2%	21%
1999	2%	21%
1998	3%	21%
1997	2%	20%
1996	2%	21%
1995	2%	20%
1994	2%	21%
1993	2%	21%
1992	2%	21%
1991	2%	21%

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% White

72%

45%

View Data

White Student Percentage Comparison Over Years (1991-2023)
Year	Ottawa Education Service District 141	Illinois
2023	73%	45%
2022	73%	47%
2021	73%	47%
2020	74%	48%
2019	74%	48%
2018	78%	49%
2017	78%	49%
2016	78%	49%
2015	78%	49%
2014	79%	50%
2013	78%	50%
2012	79%	51%
2011	80%	51%
2010	84%	53%
2009	84%	53%
2008	84%	54%
2007	84%	55%
2006	85%	56%
2005	87%	57%
2004	88%	57%
2003	91%	58%
2002	91%	59%
2001	91%	60%
2000	93%	61%
1999	93%	62%
1998	93%	63%
1997	94%	64%
1996	94%	64%
1995	94%	65%
1994	93%	65%
1993	94%	65%
1992	94%	66%
1991	94%	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	Ottawa Education Service District 141	Illinois
2023	5%	4%
2022	5%	4%
2021	5%	4%
2020	5%	4%
2019	5%	4%
2018	5%	3%
2017	5%	3%
2016	5%	3%
2015	4%	3%
2014	3%	3%
2013	3%	3%

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All Ethnic Groups

District Revenue and Spending

The revenue/student of $20,977 in this school district is less than the state median of $22,423. The school district revenue/student has stayed relatively flat over four school years.

The school district's spending/student of $19,682 is less than the state median of $21,662. The school district spending/student has stayed relatively flat over four school years.

This School District

This State (IL)

Total Revenue

$37 MM

$41,381 MM

View Data

Total Revenues Trends
Year	Ottawa Education Service District 141	Illinois
2023	$37 MM	$15 MM
2022	$34 MM	$14 MM
2021	$37 MM	$15 MM
2020	$34 MM	$14 MM
2019	$32 MM	$14 MM
2018	$33 MM	$15 MM
2017	$31 MM	$13 MM
2016	$27 MM	$12 MM
2015	$23 MM	$10 MM
2014	$27 MM	$12 MM
2012	$27 MM	$11 MM
2011	$42 MM	$11 MM
2010	$23 MM	$10 MM
2009	$23 MM	$10 MM
2008	$21 MM	$9 MM
2007	$20 MM	$9 MM
2006	$19 MM	$8 MM
2005	$18 MM	$8 MM
2004	$19 MM	$8 MM
2003	$17 MM	$7 MM
2002	$18 MM	$8 MM
2001	$18 MM	$7 MM
2000	$17 MM	$7 MM
1999	$17 MM	$7 MM
1998	$15 MM	$6 MM
1997	$14 MM	$5 MM
1996	$12 MM	$5 MM
1995	$12 MM	$5 MM

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Spending

$35 MM

$39,976 MM

View Data

Total Expenditure Trends
Year	Ottawa Education Service District 141	Illinois
2023	$35 MM	$14 MM
2022	$31 MM	$14 MM
2021	$35 MM	$14 MM
2020	$31 MM	$14 MM
2019	$29 MM	$13 MM
2018	$29 MM	$14 MM
2017	$29 MM	$12 MM
2016	$28 MM	$12 MM
2015	$24 MM	$11 MM
2014	$26 MM	$12 MM
2012	$40 MM	$11 MM
2011	$37 MM	$11 MM
2010	$24 MM	$11 MM
2009	$21 MM	$10 MM
2008	$22 MM	$9 MM
2007	$21 MM	$9 MM
2006	$19 MM	$8 MM
2005	$19 MM	$8 MM
2004	$19 MM	$8 MM
2003	$20 MM	$8 MM
2002	$18 MM	$8 MM
2001	$17 MM	$7 MM
2000	$16 MM	$7 MM
1999	$15 MM	$6 MM
1998	$14 MM	$6 MM
1997	$15 MM	$5 MM
1996	$13 MM	$5 MM
1995	$12 MM	$5 MM

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Revenue / Student

$20,977

$22,423

View Data

Average Revenue Per Student Trends
Year	Ottawa Education Service District 141	Illinois
2023	$21,326	$17,333
2022	$17,848	$19,707
2021	$20,989	$17,764
2020	$17,848	$19,707
2019	$15,972	$17,662
2018	$16,236	$19,255
2017	$15,427	$17,801
2016	$13,124	$14,596
2015	$10,766	$11,118
2014	$12,489	$13,203
2012	$12,841	$11,701
2011	$20,415	$11,859
2010	$10,975	$11,118
2009	$10,856	$10,546
2008	$10,194	$11,298
2007	$9,791	$10,143
2006	$9,370	$9,054
2005	$8,759	$9,158
2004	$9,406	$8,999
2003	$8,268	$8,614
2002	$8,254	$8,976
2001	$8,286	$8,649
2000	$7,840	$8,451
1999	$7,489	$7,697
1998	$5,525	$5,971
1997	$5,218	$5,662
1995	$5,376	$5,677
1992	$3,907	$4,514

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Spending / Student

$19,682

$21,662

View Data

Average Expenditure Per Student Trends
Year	Ottawa Education Service District 141	Illinois
2023	$20,009	$16,251
2022	$16,233	$19,097
2021	$19,693	$16,655
2020	$16,233	$19,097
2019	$14,825	$17,005
2018	$14,706	$18,215
2017	$14,601	$17,235
2016	$13,511	$14,516
2015	$11,348	$11,218
2014	$12,160	$12,904
2012	$19,110	$11,755
2011	$18,274	$11,220
2010	$11,568	$11,218
2009	$10,211	$10,416
2008	$10,489	$10,971
2007	$9,931	$9,827
2006	$9,298	$8,997
2005	$9,325	$9,234
2004	$9,003	$9,089
2003	$9,278	$9,395
2002	$8,645	$9,305
2001	$8,095	$8,562
2000	$7,173	$8,142
1999	$6,659	$7,325
1998	$5,458	$5,848
1997	$5,567	$5,503
1995	$5,357	$5,507
1992	$4,547	$4,672

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Best Ottawa Education Service District 141 Public Schools (2025-26)

School
(Math and Reading Proficiency)

Location

Quick Facts

Rank: #11.

Mckinley Elementary School

(Math: 40-44% | Reading: 55-59%)
:

Top 20%

Add to Compare

1320 State St
Ottawa, IL 61350
(815) 433-1907

Gr: PK-4 | 399 students Student-teacher ratio: 16:1 Minority enrollment: 21%

Rank: #22.

Jefferson Elementary School

(Math: 25-29% | Reading: 25-29%)
:

Top 50%

Add to Compare

1709 Columbus St
Ottawa, IL 61350
(815) 434-0726

Gr: PK-4 | 306 students Student-teacher ratio: 12:1 Minority enrollment: 34%

Rank: #33.

Lincoln Elementary School

(Math: 25-29% | Reading: 15-19%)
:

Bottom 50%

Add to Compare

1110 W Main St
Ottawa, IL 61350
(815) 434-1250

Gr: PK-4 | 363 students Student-teacher ratio: 13:1 Minority enrollment: 35%

Rank: #44.

Central Intermediate School

(Math: 15% | Reading: 22%)
:

Bottom 50%

Add to Compare

711 E Mckinley Rd
Ottawa, IL 61350
(815) 433-3761

Gr: 5-6 | 325 students Student-teacher ratio: 11:1 Minority enrollment: 25%

Rank: #55.

Shepherd Middle School

(Math: 12% | Reading: 25%)
:

Bottom 50%

Add to Compare

701 E Mckinley Rd
Ottawa, IL 61350
(815) 433-1133

Gr: 7-8 | 381 students Student-teacher ratio: 11:1 Minority enrollment: 26%

Frequently Asked Questions

How many schools belong to Ottawa Education Service District 141?

Ottawa Education Service District 141 manages 5 public schools serving 1,774 students.

What is the rank of Ottawa Education Service District 141?

Ottawa Education Service District 141 is ranked #517 out of 864 school districts in Illinois (bottom 50%) based off of combined math and reading proficiency testing data for the 2022-2023 school year.

What is the racial composition of students in Ottawa Education Service District 141?

72% of Ottawa Education Service District 141 students are White, 18% 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 Ottawa Education Service District 141?

Ottawa Education Service District 141 has a student/teacher ratio of 13:1, which is lower than the Illinois state average of 14:1.

What is Ottawa Education Service District 141's spending/student ratio?

The school district's spending/student of $19,682 is less than the state median of $21,662. The school district spending/student has stayed relatively flat over four school years.

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Quick Facts (2025-26)

District size: 5 schools
Grades: PK-08
Enrollment: 1,774 students
Student-Teacher Ratio: 13:1
Minority Enrollment: 28%
: Bottom 50% in IL
: 19% (Btm 50%)
: 27% (Btm 50%)
: 58% (Top 50%)
Source: National Center for Education Statistics (NCES), IL Dept. of Education