Apollo Elementary School (Ranked Top 10% for 2026)

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Apollo Elementary School

15025 Se 117th St
Renton, WA 98059

( shown in map)

10/

Top 10%

Serving 507 students in grades Prekindergarten-5, Apollo Elementary School ranks in the top 10% of all schools in Washington for overall test scores (math proficiency is top 5%, and reading proficiency is top 5%).

The percentage of students achieving is 77% (which is higher than the Washington state average of 41%). The percentage of students achieving is 75% (which is higher than the Washington state average of 53%).

The student-teacher ratio of 14:1 is lower than the Washington state level of 16:1.

Minority enrollment is 66% of the student body (majority Asian), which is higher than the Washington state average of 52% (majority Hispanic and Asian).

Quick Facts (2026)

Grades: Prekindergarten-5
Enrollment: 507 students
Student-Teacher Ratio: 14:1
Minority Enrollment: 66%
: Top 10% in WA
: 77% (Top 5%)
: 75% (Top 20%)
: 70-74% (Top 20%)
Source: National Center for Education Statistics (NCES), WA Dept. of Education

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

Apollo Elementary School ranks among the top 20% of public schools in Washington for:

Category

Attribute

Overall Rank

Highest overall rank (Top 10%)

Math Proficiency

Highest math proficiency (Top 5%)

Reading/Language Arts Proficiency

Highest reading/language arts proficiency (Top 20%)

Science Proficiency

Highest science proficiency (Top 20%)

Diversity

Most diverse schools (Top 20%)

Student Attention

Lowest student-teacher ratio (Top 20%)

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

Apollo Elementary School's student population of 507 students has stayed relatively flat over five school years.

The teacher population of 35 teachers has declined by 18% over five school years.

Grades Offered

Grades Prekindergarten-5
(No virtual instruction)

View Data

Distribution of Students By Grade Trends
Grade	Apollo Elementary School
Kind	62
1	84
2	72
3	106
4	91
5	92

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Total Students

507 students

View Data

Total Students Trends Over Years (1987-2023)
Year	Apollo Elementary School
2023	516
2022	501
2021	531
2020	637
2019	637
2018	669
2017	669
2016	624
2015	596
2014	620
2013	606
2012	576
2011	534
2010	468
2009	439
2008	425
2007	418
2006	426
2005	415
2004	738
2003	675
2002	669
2001	632
2000	577
1999	557
1998	500
1997	469
1996	445
1995	474
1994	438
1993	369
1992	379
1991	367
1990	361
1989	372
1988	344
1987	360

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Gender %

Total Classroom Teachers

35 teachers

View Data

Total Classroom Teachers Trends Over Years (1990-2023)
Year	Apollo Elementary School
2023	37
2022	36
2021	43
2020	43
2019	43
2018	39
2017	39
2016	36
2015	39
2013	33
2012	30
2011	27
2010	25
2009	23
2008	23
2007	24
2006	22
2005	37
2004	38
2003	36
2002	36
2001	31
2000	30
1999	28
1998	26
1997	24
1996	25
1995	25
1994	19
1993	17
1992	17
1991	18
1990	15

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Year Founded

2002

School Calendar

Last Day of School

Thu. Jun 25, 2026

Campus Size

5 acres

School Motto

Prepare All Students to Launch!

<�鶹��ý class='so-dt-title' id="school-rankings">School Rankings

Apollo Elementary School ranks within the top 10% of all 2,088 schools in Washington (based off of combined math and reading proficiency testing data).

The of Apollo Elementary School is 0.72, which is more 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 (WA)

#137 out of 2088 schools
(Top 10%)

View Data

Overall School Rank Trends Over Years (2012-2023)
Year	Apollo Elementary School
2023	#137
2022	#147
2021	#184
2019	#184
2018	#244
2017	#321
2016	#207
2015	#192
2014	#296
2013	#275
2012	#297

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77%

41%

View Data

Math Proficiency Comparison Over Years (2011-2023)
Year	Apollo Elementary School	Washington	Issaquah School District
2023	77%	41%	72%
2022	75%	40%	71%
2019	76%	50%	77%
2018	76%	51%	78%
2017	75%	51%	78%
2016	77%	51%	77%
2015	74%	49%	76%
2014	78%	65%	85%
2013	81%	64%	84%
2012	80%	63%	84%
2011	76%	60%	82%

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75%

53%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2010-2022)
Year	Apollo Elementary School	Washington	Issaquah School District
2022	75%	53%	77%
2019	77%	61%	81%
2018	74%	61%	78%
2017	69%	61%	81%
2016	76%	62%	82%
2015	72%	56%	79%
2014	85%	74%	88%
2013	86%	73%	88%
2012	82%	72%	87%
2011	82%	70%	84%
2010	85%	70%	84%

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70-74%

49%

Student-Teacher Ratio

14:1

16:1

View Data

Student-Teacher Ratio Comparison Over Years (1990-2023)
Year	Apollo Elementary School	Washington	Issaquah School District
2023	14:1	16:1	19:1
2022	14:1	16:1	19:1
2021	12:1	16:1	18:1
2020	15:1	17:1	19:1
2019	15:1	17:1	19:1
2018	17:1	19:1	21:1
2017	17:1	18:1	21:1
2016	17:1	19:1	21:1
2015	15:1	18:1	19:1
2013	18:1	19:1	21:1
2012	19:1	20:1	21:1
2011	20:1	19:1	21:1
2010	19:1	19:1	21:1
2009	19:1	19:1	21:1
2008	18:1	19:1	21:1
2007	17:1	19:1	21:1
2006	19:1	19:1	21:1
2005	11:1	19:1	22:1
2004	19:1	19:1	21:1
2003	19:1	19:1	21:1
2002	19:1	19:1	21:1
2001	20:1	20:1	22:1
2000	19:1	20:1	22:1
1999	20:1	21:1	22:1
1998	20:1	20:1	22:1
1997	20:1	20:1	22:1
1996	18:1	21:1	23:1
1995	19:1	20:1	23:1
1994	23:1	20:1	22:1
1993	22:1	21:1	22:1
1992	23:1	21:1	21:1
1991	21:1	21:1	21:1
1990	25:1	21:1	21:1

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American Indian

n/a

View Data

American Indian Student Percentage Comparison Over Years (1990-2009)
Year	Apollo Elementary School	Washington	Issaquah School District
2009	1%	4%	1%
2007	1%	4%	1%
2006	1%	3%	2%
2005	1%	3%	1%
2004	1%	3%	1%
2003	1%	3%	1%
2002	1%	3%	1%
1999	1%	3%	1%
1998	1%	3%	1%
1997	1%	3%	1%
1990	1%	3%	1%

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Asian

37%

View Data

Asian Student Percentage Comparison Over Years (1991-2023)
Year	Apollo Elementary School	Washington	Issaquah School District
2023	36%	9%	35%
2022	39%	9%	35%
2021	37%	8%	34%
2020	34%	8%	31%
2019	34%	8%	31%
2018	31%	8%	29%
2017	31%	8%	29%
2016	32%	8%	26%
2015	31%	8%	26%
2014	30%	7%	23%
2013	31%	8%	23%
2012	31%	7%	23%
2011	32%	7%	23%
2010	33%	10%	23%
2009	31%	10%	22%
2008	27%	9%	21%
2007	22%	8%	19%
2006	20%	8%	17%
2005	17%	8%	16%
2004	17%	8%	14%
2003	16%	8%	12%
2002	13%	8%	11%
2001	11%	7%	11%
2000	11%	7%	10%
1999	11%	7%	10%
1998	8%	7%	8%
1997	8%	7%	7%
1996	7%	7%	7%
1995	9%	6%	7%
1994	7%	6%	7%
1993	4%	6%	6%
1992	5%	6%	6%
1991	5%	6%	5%

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Hispanic

15%

26%

View Data

Hispanic Student Percentage Comparison Over Years (1993-2023)
Year	Apollo Elementary School	Washington	Issaquah School District
2023	15%	26%	10%
2022	16%	25%	11%
2021	15%	25%	9%
2020	12%	24%	8%
2019	12%	24%	8%
2018	13%	23%	8%
2017	13%	23%	8%
2016	11%	22%	8%
2015	11%	22%	9%
2014	13%	21%	8%
2013	13%	20%	7%
2012	13%	20%	7%
2011	13%	18%	7%
2010	10%	16%	6%
2009	10%	16%	5%
2008	9%	15%	5%
2007	9%	14%	5%
2006	11%	14%	4%
2005	10%	13%	4%
2004	5%	12%	4%
2003	3%	12%	3%
2002	4%	11%	3%
2001	6%	10%	3%
2000	4%	10%	2%
1999	4%	9%	2%
1998	2%	9%	2%
1997	3%	8%	2%
1996	3%	8%	2%
1995	3%	7%	2%
1994	2%	7%	1%
1993	1%	6%	2%

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Black

View Data

Black Student Percentage Comparison Over Years (1991-2023)
Year	Apollo Elementary School	Washington	Issaquah School District
2023	1%	5%	3%
2022	1%	5%	2%
2021	2%	5%	2%
2020	2%	5%	2%
2019	2%	5%	2%
2018	1%	4%	1%
2017	1%	4%	1%
2016	1%	4%	1%
2015	1%	4%	1%
2014	2%	5%	2%
2013	2%	5%	2%
2012	2%	5%	2%
2011	4%	5%	2%
2010	5%	6%	3%
2009	5%	5%	2%
2008	6%	6%	2%
2007	4%	6%	2%
2006	2%	6%	2%
2005	2%	6%	2%
2004	1%	6%	2%
2003	2%	6%	2%
2002	2%	5%	2%
2001	2%	5%	2%
2000	2%	5%	1%
1998	2%	5%	1%
1997	1%	5%	1%
1996	3%	4%	1%
1995	2%	5%	1%
1993	1%	4%	1%
1992	2%	4%	1%
1991	1%	4%	1%

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White

34%

48%

View Data

White Student Percentage Comparison Over Years (1991-2023)
Year	Apollo Elementary School	Washington	Issaquah School District
2023	36%	49%	42%
2022	34%	50%	43%
2021	36%	51%	47%
2020	42%	53%	51%
2019	42%	53%	51%
2018	46%	55%	55%
2017	46%	55%	55%
2016	48%	56%	58%
2015	50%	57%	58%
2014	47%	58%	62%
2013	47%	59%	63%
2012	49%	60%	64%
2011	49%	63%	65%
2010	52%	64%	67%
2009	53%	65%	70%
2008	58%	66%	71%
2007	64%	68%	73%
2006	66%	69%	75%
2005	70%	70%	77%
2004	75%	71%	79%
2003	78%	71%	82%
2002	80%	73%	83%
2001	81%	74%	84%
2000	83%	75%	86%
1999	84%	76%	86%
1998	87%	76%	88%
1997	87%	77%	89%
1996	87%	78%	90%
1995	86%	79%	90%
1994	91%	80%	90%
1993	94%	81%	90%
1992	93%	81%	92%
1991	94%	82%	93%

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Hawaiian

Two or more races

12%

View Data

Two or More Races Student Percentage Comparison Over Years (2013-2023)
Year	Apollo Elementary School	Washington	Issaquah School District
2023	11%	9%	10%
2022	10%	9%	9%
2021	10%	9%	8%
2020	10%	8%	8%
2019	10%	8%	8%
2018	9%	8%	7%
2017	9%	8%	7%
2016	8%	7%	7%
2015	7%	7%	6%
2014	8%	7%	5%
2013	7%	6%	5%

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All Ethnic Groups

0.72

0.69

View Data

Diversity Score Comparison Over Years (1991-2023)
Year	Apollo Elementary School	Washington	Issaquah School District
2023	0.71	0.68	0.69
2022	0.70	0.68	0.68
2021	0.71	0.67	0.66
2020	0.69	0.65	0.64
2019	0.69	0.65	0.64
2018	0.67	0.64	0.61
2017	0.67	0.64	0.61
2016	0.66	0.63	0.59
2015	0.64	0.62	0.58
2014	0.67	0.61	0.56
2013	0.67	0.61	0.55
2012	0.65	0.60	0.54
2011	0.65	0.58	0.52
2010	0.61	0.56	0.48
2009	0.62	0.55	0.47
2008	0.59	0.54	0.45
2007	0.54	0.51	0.42
2006	0.52	0.49	0.40
2005	0.48	0.49	0.37
2004	0.41	0.48	0.34
2003	0.36	0.47	0.30
2002	0.34	0.45	0.29
2001	0.33	0.44	0.27
2000	0.33	0.42	0.26
1999	0.30	0.40	0.24
1998	0.25	0.40	0.22
1997	0.25	0.39	0.21
1996	0.26	0.39	0.19
1995	0.26	0.36	0.18
1994	0.20	0.35	0.19
1993	0.14	0.34	0.17
1992	0.15	0.33	0.16
1991	0.14	0.32	0.14

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Eligible for

18%

49%

View Data

Free Lunch Eligibility Comparison Over Years (2003-2023)
Year	Apollo Elementary School	Washington	Issaquah School District
2023	11%	41%	10%
2022	10%	36%	8%
2021	10%	35%	7%
2020	10%	35%	7%
2019	10%	35%	7%
2018	12%	37%	6%
2017	12%	37%	6%
2016	13%	38%	7%
2015	13%	39%	7%
2014	15%	39%	8%
2013	15%	38%	8%
2012	16%	37%	8%
2011	11%	33%	6%
2010	20%	33%	6%
2009	13%	29%	5%
2008	16%	28%	5%
2007	15%	28%	4%
2006	15%	29%	5%
2005	18%	27%	5%
2004	9%	27%	4%
2003	11%	26%	4%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2003-2023)
Year	Apollo Elementary School	Washington	Issaquah School District
2023	7%	8%	3%
2022	4%	7%	2%
2021	4%	7%	2%
2020	4%	8%	2%
2019	4%	8%	2%
2018	3%	7%	1%
2017	3%	7%	1%
2016	2%	7%	1%
2015	4%	7%	1%
2014	5%	7%	2%
2013	4%	7%	2%
2012	6%	7%	2%
2011	4%	7%	2%
2010	5%	8%	2%
2009	5%	9%	2%
2008	6%	9%	2%
2007	6%	9%	2%
2006	6%	8%	2%
2005	8%	9%	2%
2004	5%	9%	2%
2003	3%	9%	2%

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School Statewide Testing

School District Name

Issaquah School District

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

<�鶹��ý class='so-dt-title' id="school-notes">School Notes

School Mascot: Rocket

Profile last updated: 02/09/2025

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

What is Apollo Elementary School's ranking?

Apollo Elementary School is ranked #137 out of 2,088 schools, which ranks it among the top 10% of public schools in Washington.

What schools are Apollo Elementary School often compared to?

Apollo Elementary Schoolis often viewed alongside schools like Sartori Elementary School, Briarwood Elementary School by visitors of our site.

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

77% of students have achieved math proficiency (compared to the 41% WA state average), while 75% of students have achieved reading proficiency (compared to the 53% WA state average).

How many students attend Apollo Elementary School?

507 students attend Apollo Elementary School.

What is the racial composition of the student body?

37% of Apollo Elementary School students are Asian, 34% of students are White, 15% of students are Hispanic, 12% of students are Two or more races, 1% of students are Black, and 1% of students are Hawaiian.

What is the student-teacher ratio of Apollo Elementary School?

Apollo Elementary School has a student ration of 14:1, which is lower than the Washington state average of 16:1.

What grades does Apollo Elementary School offer ?

Apollo Elementary School offers enrollment in grades Prekindergarten-5 (No virtual instruction).

What school district is Apollo Elementary School part of?

Apollo Elementary School is part of Issaquah School District.

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Quick Facts (2026)

Grades: Prekindergarten-5
Enrollment: 507 students
Student-Teacher Ratio: 14:1
Minority Enrollment: 66%
: Top 10%
: 77% (Top 5%)
: 75% (Top 20%)
: 70-74% (Top 20%)
Source: National Center for Education Statistics (NCES), WA Dept. of Education