Home > Illinois > Kendall County > Yorkville

Yorkville Grade School

201 W Somonauk St
Yorkville, IL 60560

Top 50%

www.y115.org

Serving 242 students in grades Prekindergarten-3, Yorkville Grade School ranks in the top 50% of all schools in Illinois for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).

The percentage of students achieving is 30-39% (which is higher than the Illinois state average of 27%). The percentage of students achieving is 30-34% (which is approximately equal to the Illinois state average of 30%).

The student-teacher ratio of 19:1 is higher than the Illinois state level of 13:1.

Minority enrollment is 42% of the student body (majority Hispanic), which is lower than the Illinois state average of 55% (majority Hispanic).

Quick Facts (2025-26)

Grades: Prekindergarten-3
Enrollment: 242 students
Student-Teacher Ratio: 19:1
Minority Enrollment: 42%
: Top 50% in IL
: 30-39% (Top 30%)
: 30-34% (Top 50%)
Source: National Center for Education Statistics (NCES), IL Dept. of Education

Top Rankings

Yorkville Grade School ranks among the top 20% of public schools in Illinois for:

School Overview

Yorkville Grade School's student population of 242 students has grown by 27% over five school years.

The teacher population of 13 teachers has stayed relatively flat over five school years.

Grades Offered

Grades Prekindergarten-3

View Data

Distribution of Students By Grade Trends
Grade	Yorkville Grade School
Pre-K	38
Kind	40
1	51
2	52
3	61

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Total Students

242 students

View Data

Total Students Trends Over Years (1987-2023)
Year	Yorkville Grade School
2023	198
2022	256
2021	219
2020	190
2019	190
2018	215
2017	215
2016	244
2015	243
2014	194
2013	185
2012	204
2011	206
2010	214
2009	238
2008	230
2007	303
2006	274
2005	239
2004	320
2003	306
2002	288
2001	257
2000	255
1999	238
1998	301
1997	280
1996	275
1995	330
1994	344
1993	342
1992	324
1991	380
1990	409
1989	362
1988	292
1987	298

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Gender %

Total Classroom Teachers

13 teachers

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Total Classroom Teachers Trends Over Years (1990-2023)
Year	Yorkville Grade School
2023	15
2022	12
2020	13
2019	13
2018	14
2017	14
2016	12
2015	14
2014	13
2013	3
2012	12
2011	15
2010	16
2009	17
2008	17
2007	18
2006	12
2005	13
2004	16
2003	17
2002	15
2001	16
2000	15
1999	14
1998	17
1997	17
1996	16
1995	16
1994	16
1993	17
1992	18
1991	17
1990	17

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Last Day of School

Fri. May 22, 2026

School Rankings

Yorkville Grade School ranks within the top 50% of all 3,542 schools in Illinois (based off of combined math and reading proficiency testing data).

The of Yorkville Grade School is 0.59, which is less than the diversity score at state average of 0.69. The school's diversity has stayed relatively flat over five school years.

This School

State Level (IL)

#1093 out of 3542 schools
(Top 50%)

View Data

Overall School Rank Trends Over Years (2012-2023)
Year	Yorkville Grade School
2023	#1093
2022	#990
2021	#1383
2019	#767
2018	#1931
2017	#1253
2016	#2320
2015	#2477
2014	#1903
2013	#1332
2012	#847

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30-39%

27%

View Data

Math Proficiency Comparison Over Years (2011-2023)
Year	Yorkville Grade School	Illinois	Yorkville CUSD 115 School District
2023	34%	27%	28%
2021	34%	28%	34%
2019	54%	33%	38%
2018	24%	32%	34%
2017	34%	32%	34%
2016	27%	31%	29%
2015	17%	29%	28%
2014	44%	59%	62%
2013	64%	58%	59%
2012	95%	80%	83%
2011	90%	80%	84%

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30-34%

30%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2011-2022)
Year	Yorkville Grade School	Illinois	Yorkville CUSD 115 School District
2022	32%	30%	40%
2021	24%	32%	42%
2019	44%	38%	50%
2018	34%	37%	34%
2017	44%	38%	49%
2016	17%	36%	43%
2015	22%	38%	47%
2014	64%	57%	65%
2013	64%	58%	64%
2012	82%	75%	82%
2011	84%	75%	83%

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Student-Teacher Ratio

19:1

13:1

View Data

Student-Teacher Ratio Comparison Over Years (1991-2023)
Year	Yorkville Grade School	Illinois	Yorkville CUSD 115 School District
2023	13:1	14:1	16:1
2022	21:1	14:1	17:1
2020	15:1	15:1	15:1
2019	15:1	15:1	15:1
2018	15:1	16:1	15:1
2017	15:1	15:1	15:1
2016	20:1	16:1	16:1
2015	17:1	16:1	16:1
2014	16:1	16:1	16:1
2012	17:1	16:1	17:1
2011	14:1	16:1	16:1
2010	14:1	16:1	15:1
2009	14:1	16:1	16:1
2008	14:1	18:1	18:1
2007	17:1	17:1	19:1
2006	23:1	16:1	20:1
2005	18:1	16:1	19:1
2004	20:1	17:1	20:1
2003	18:1	16:1	19:1
2002	19:1	16:1	20:1
2001	16:1	16:1	19:1
2000	17:1	16:1	19:1
1999	17:1	16:1	18:1
1998	18:1	17:1	18:1
1997	17:1	17:1	18:1
1996	18:1	17:1	18:1
1995	21:1	17:1	19:1
1994	22:1	18:1	19:1
1993	21:1	18:1	18:1
1992	19:1	17:1	17:1
1991	22:1	17:1	18:1

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American Indian

n/a

Asian

View Data

Asian Student Percentage Comparison Over Years (1991-2023)
Year	Yorkville Grade School	Illinois	Yorkville CUSD 115 School District
2023	3%	6%	3%
2022	2%	5%	2%
2021	2%	5%	2%
2020	1%	5%	2%
2019	1%	5%	2%
2016	1%	5%	1%
2015	2%	6%	1%
2014	2%	5%	2%
2013	2%	5%	2%
2012	2%	4%	2%
2011	2%	5%	2%
2010	4%	5%	4%
2009	3%	5%	4%
2008	3%	5%	3%
2005	3%	5%	1%
2004	1%	4%	1%
2003	1%	4%	1%
2001	1%	4%
1991	1%	3%

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Hispanic

27%

28%

View Data

Hispanic Student Percentage Comparison Over Years (1993-2023)
Year	Yorkville Grade School	Illinois	Yorkville CUSD 115 School District
2023	25%	27%	23%
2022	21%	27%	22%
2021	16%	27%	20%
2020	14%	26%	18%
2019	14%	26%	18%
2018	21%	26%	17%
2017	21%	26%	17%
2016	19%	26%	16%
2015	17%	25%	14%
2014	13%	25%	13%
2013	14%	24%	13%
2012	17%	24%	12%
2011	14%	23%	12%
2010	16%	22%	12%
2009	16%	22%	13%
2008	16%	21%	13%
2007	15%	20%	11%
2006	13%	19%	9%
2005	10%	18%	6%
2004	3%	18%	4%
2003	3%	17%	4%
2002	2%	16%	4%
2001	1%	15%	4%
2000	2%	15%	2%
1999	2%	14%	2%
1998	2%	13%	2%
1997	1%	13%	3%
1996	2%	12%	2%
1995	2%	12%	2%
1994	1%	11%	2%
1993	1%	11%	1%

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Black

17%

View Data

Black Student Percentage Comparison Over Years (2003-2023)
Year	Yorkville Grade School	Illinois	Yorkville CUSD 115 School District
2023	7%	17%	8%
2022	7%	17%	7%
2021	9%	17%	7%
2020	5%	17%	7%
2019	5%	17%	7%
2018	4%	17%	6%
2017	4%	17%	6%
2016	4%	17%	5%
2015	4%	17%	5%
2014	5%	17%	5%
2013	3%	18%	4%
2012	4%	18%	5%
2011	2%	18%	5%
2010	6%	20%	6%
2009	4%	20%	5%
2008	4%	20%	5%
2007	5%	20%	5%
2006	5%	20%	3%
2005	2%	20%	2%
2004	3%	21%	2%
2003	2%	21%	1%

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White

58%

45%

View Data

White Student Percentage Comparison Over Years (1991-2023)
Year	Yorkville Grade School	Illinois	Yorkville CUSD 115 School District
2023	61%	45%	61%
2022	67%	47%	64%
2021	69%	47%	65%
2020	74%	48%	68%
2019	74%	48%	68%
2018	69%	49%	71%
2017	69%	49%	71%
2016	71%	49%	73%
2015	69%	49%	74%
2014	71%	50%	74%
2013	71%	50%	75%
2012	67%	51%	75%
2011	74%	51%	76%
2010	74%	53%	78%
2009	77%	53%	78%
2008	77%	54%	79%
2007	78%	55%	82%
2006	79%	56%	86%
2005	85%	57%	88%
2004	93%	57%	93%
2003	94%	58%	94%
2002	97%	59%	95%
2001	98%	60%	96%
2000	98%	61%	97%
1999	98%	62%	97%
1998	98%	63%	97%
1997	99%	64%	96%
1996	98%	64%	97%
1995	98%	65%	98%
1994	98%	65%	98%
1993	99%	65%	99%
1992	99%	66%	98%
1991	99%	66%	98%

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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	Yorkville Grade School	Illinois	Yorkville CUSD 115 School District
2023	4%	4%	5%
2022	3%	4%	5%
2021	4%	4%	6%
2020	6%	4%	5%
2019	6%	4%	5%
2018	6%	3%	5%
2017	6%	3%	5%
2016	5%	3%	5%
2015	8%	3%	6%
2014	9%	3%	6%
2013	10%	3%	6%

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All Ethnic Groups

0.59

0.69

View Data

Diversity Score Comparison Over Years (1992-2023)
Year	Yorkville Grade School	Illinois	Yorkville CUSD 115 School District
2023	0.56	0.70	0.57
2022	0.51	0.68	0.54
2021	0.49	0.68	0.53
2020	0.43	0.68	0.51
2019	0.43	0.68	0.51
2018	0.48	0.67	0.46
2017	0.48	0.67	0.46
2016	0.46	0.67	0.45
2015	0.49	0.67	0.43
2014	0.48	0.66	0.43
2013	0.47	0.66	0.42
2012	0.52	0.65	0.42
2011	0.43	0.66	0.41
2010	0.46	0.64	0.36
2009	0.42	0.64	0.37
2008	0.42	0.64	0.36
2007	0.40	0.63	0.32
2006	0.39	0.61	0.25
2005	0.29	0.61	0.23
2004	0.13	0.60	0.13
2003	0.12	0.59	0.10
2002	0.06	0.59	0.09
2001	0.04	0.58	0.08
2000	0.03	0.57	0.06
1998	0.03	0.56	0.05
1997	0.01	0.54	0.06
1996	0.06	0.53	0.06
1995	0.05	0.53	0.05
1994	0.06	0.52	0.04
1993	0.03	0.52	0.03
1992	0.01	0.52	0.04

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Eligible for

10%

43%

View Data

Free Lunch Eligibility Comparison Over Years (2013-2023)
Year	Yorkville Grade School	Illinois	Yorkville CUSD 115 School District
2023	12%	43%	13%
2022	9%	43%	13%
2021	11%	44%	14%
2020	16%	47%	17%
2019	16%	47%	17%
2018	10%	46%	14%
2017	10%	46%	14%
2016	13%	47%	18%
2015	18%	52%	23%
2014	15%	47%	17%
2013	12%	45%	14%

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Eligible for (19-20)

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2012-2020)
Year	Yorkville Grade School	Illinois	Yorkville CUSD 115 School District
2020	2%	2%	2%
2019	2%	2%	2%
2016	4%	3%
2014	2%	3%	2%
2013	2%	5%	2%
2012	16%	27%	14%

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School Statewide Testing

View Education Department Test Scores

School District Name

Yorkville CUSD 115 School District

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

Profile last updated: 02/09/2025

Frequently Asked Questions

What is Yorkville Grade School's ranking?

Yorkville Grade School is ranked #1093 out of 3,542 schools, which ranks it among the top 50% of public schools in Illinois.

What percent of students have achieved state testing proficiency in math and reading?

30-39% of students have achieved math proficiency (compared to the 27% IL state average), while 30-34% of students have achieved reading proficiency (compared to the 30% IL state average).

How many students attend Yorkville Grade School?

242 students attend Yorkville Grade School.

What is the racial composition of the student body?

58% of Yorkville Grade School students are White, 27% of students are Hispanic, 7% of students are Black, 4% of students are Asian, and 4% of students are Two or more races.

What is the student-teacher ratio of Yorkville Grade School?

Yorkville Grade School has a student ration of 19:1, which is higher than the Illinois state average of 13:1.

What grades does Yorkville Grade School offer ?

Yorkville Grade School offers enrollment in grades Prekindergarten-3

What school district is Yorkville Grade School part of?

Yorkville Grade School is part of Yorkville CUSD 115 School District.

School Reviews

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Quick Facts (2025-26)

Grades: Prekindergarten-3
Enrollment: 242 students
Student-Teacher Ratio: 19:1
Minority Enrollment: 42%
: Top 50%
: 30-39% (Top 30%)
: 30-34% (Top 50%)
Source: National Center for Education Statistics (NCES), IL Dept. of Education