Escuela Key Elementary School (Ranked Bottom 50% for 2025-26)

855 N. Edison Street
Arlington, VA 22205

( shown in map)

Bottom 50%

Serving 579 students in grades Prekindergarten-5, Escuela Key Elementary School ranks in the bottom 50% of all schools in Virginia for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).

The percentage of students achieving is 73% (which is higher than the Virginia state average of 68%). The percentage of students achieving is 63% (which is lower than the Virginia state average of 69%).

The student-teacher ratio of 14:1 is equal to the Virginia state level of 14:1.

Minority enrollment is 70% of the student body (majority Hispanic), which is higher than the Virginia state average of 56% (majority Black and Hispanic).

Quick Facts (2025-26)

School Type: Magnet School
Grades: Prekindergarten-5
Enrollment: 579 students
Student-Teacher Ratio: 14:1
Minority Enrollment: 70%
: Bottom 50% in VA
: 73% (Top 50%)
: 63% (Btm 50%)
: 35-39% (Btm 50%)
Source: National Center for Education Statistics (NCES), VA Dept. of Education

School Overview

Escuela Key Elementary School's student population of 579 students has declined by 19% over five school years.

The teacher population of 41 teachers has declined by 16% over five school years.

School Type

Magnet School

Grades Offered

Grades Prekindergarten-5
(Supplemental Virtual)

View Data

Distribution of Students By Grade Trends
Grade	Escuela Key Elementary School
Pre-K	32
Kind	94
1	93
2	101
3	87
4	83
5	89

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Total Students

579 students

View Data

Total Students Trends Over Years (1987-2023)
Year	Escuela Key Elementary School
2023	618
2022	624
2021	699
2020	718
2019	718
2018	703
2017	703
2016	714
2015	710
2014	676
2013	667
2012	656
2011	656
2010	631
2009	609
2008	586
2007	609
2006	609
2005	624
2004	633
2003	592
2002	582
2001	603
2000	518
1999	495
1998	490
1997	483
1996	458
1995	678
1994	636
1993	614
1992	523
1991	509
1990	561
1989	556
1988	580
1987	637

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Gender %

Total Classroom Teachers

41 teachers

View Data

Total Classroom Teachers Trends Over Years (1988-2023)
Year	Escuela Key Elementary School
2023	47
2022	38
2021	44
2020	49
2019	49
2018	51
2017	51
2016	47
2015	52
2014	56
2013	57
2012	49
2011	44
2010	47
2009	43
2008	43
2007	52
2006	50
2005	48
2004	51
2003	57
2002	48
2001	45
1999	36
1994	46
1993	46
1992	36
1991	36
1990	37
1989	39
1988	40

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School Calendar

Last Day of School

Thu. Jun 18, 2026

School Rankings

Escuela Key Elementary School ranks within the bottom 50% of all 1,773 schools in Virginia (based off of combined math and reading proficiency testing data).

The of Escuela Key Elementary School is 0.59, which is less than the diversity score at state average of 0.72. The school's diversity has stayed relatively flat over five school years.

This School

State Level (VA)

#957 out of 1773 schools
(Bottom 50%)

View Data

Overall School Rank Trends Over Years (2012-2023)
Year	Escuela Key Elementary School
2023	#957
2022	#1127
2021	#1127
2019	#1100
2018	#706
2017	#486
2016	#823
2015	#840
2014	#945
2013	#714
2012	#880

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73%

68%

View Data

Math Proficiency Comparison Over Years (2010-2023)
Year	Escuela Key Elementary School	Virginia	Arlington County Public Schools
2023	73%	68%	76%
2021	48%	54%	65%
2019	83%	82%	87%
2017	82%	72%	77%
2016	81%	80%	86%
2015	82%	79%	86%
2014	76%	74%	82%
2013	76%	71%	80%
2012	77%	68%	79%
2011	94%	86%	87%
2010	88%	87%	86%

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(20-21)

63%

69%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2010-2021)
Year	Escuela Key Elementary School	Virginia	Arlington County Public Schools
2021	63%	69%	77%
2019	73%	78%	83%
2018	79%	80%
2017	86%	80%	86%
2016	82%	80%	86%
2015	78%	79%	86%
2014	71%	74%	81%
2013	74%	74%	80%
2012	85%	89%	89%
2011	87%	88%	90%
2010	86%	89%	90%

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(20-21)

35-39%

59%

Student-Teacher Ratio

14:1

View Data

Student-Teacher Ratio Comparison Over Years (1988-2023)
Year	Escuela Key Elementary School	Virginia	Arlington County Public Schools
2023	13:1	14:1	12:1
2022	16:1	14:1	15:1
2021	16:1	14:1	14:1
2020	15:1	15:1	15:1
2019	15:1	15:1	15:1
2018	14:1	15:1	14:1
2017	14:1	15:1	14:1
2016	15:1	15:1	14:1
2015	14:1	15:1	14:1
2014	12:1	16:1	13:1
2013	12:1	16:1	13:1
2012	13:1	15:1	15:1
2011	15:1	17:1	18:1
2010	13:1	17:1	15:1
2009	14:1	17:1	15:1
2008	14:1	17:1	15:1
2007	12:1	13:1	11:1
2006	12:1	13:1	12:1
2005	13:1	14:1	12:1
2004	12:1	13:1	12:1
2003	10:1	12:1	9:1
2002	12:1	13:1	12:1
2001	13:1	14:1	13:1
1999	14:1	15:1	12:1
1994	14:1	17:1	12:1
1993	13:1	16:1	14:1
1992	14:1	16:1	15:1
1991	14:1	16:1	15:1
1990	15:1	16:1	15:1
1989	14:1	16:1	15:1
1988	15:1	17:1	16:1

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American Indian

n/a

Asian

View Data

Asian Student Percentage Comparison Over Years (1993-2023)
Year	Escuela Key Elementary School	Virginia	Arlington County Public Schools
2023	4%	7%	9%
2022	4%	7%	9%
2021	4%	8%	9%
2020	4%	7%	10%
2019	4%	7%	10%
2018	4%	7%	10%
2017	4%	7%	10%
2016	4%	8%	10%
2015	5%	6%	9%
2014	5%	7%	9%
2013	4%	7%	10%
2012	5%	6%	10%
2011	4%	7%	11%
2010	5%	7%	12%
2009	4%	7%	12%
2008	4%	6%	12%
2007	4%	6%	12%
2006	3%	6%	11%
2005	3%	6%	11%
2004	3%	6%	11%
2003	3%	5%	11%
2002	3%	5%	11%
2001	3%	4%	10%
2000	1%	4%	10%
1999	1%	4%	10%
1998	1%	4%	11%
1997	2%	4%	10%
1996	1%	3%	11%
1995	5%	4%	10%
1994	5%	3%	10%
1993	5%	3%	11%

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Hispanic

56%

19%

View Data

Hispanic Student Percentage Comparison Over Years (1993-2023)
Year	Escuela Key Elementary School	Virginia	Arlington County Public Schools
2023	56%	19%	30%
2022	58%	18%	29%
2021	57%	18%	29%
2020	52%	16%	28%
2019	52%	16%	28%
2018	54%	15%	29%
2017	54%	15%	29%
2016	54%	14%	29%
2015	54%	14%	29%
2014	54%	13%	29%
2013	52%	12%	29%
2012	52%	12%	29%
2011	51%	11%	30%
2010	45%	10%	27%
2009	47%	10%	28%
2008	45%	10%	27%
2007	46%	9%	28%
2006	48%	8%	30%
2005	49%	7%	32%
2004	50%	6%	33%
2003	52%	7%	34%
2002	54%	5%	34%
2001	55%	5%	34%
2000	59%	4%	32%
1999	57%	4%	32%
1998	58%	4%	31%
1997	59%	3%	31%
1996	60%	3%	30%
1995	51%	3%	30%
1994	54%	3%	28%
1993	55%	3%	27%

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Black

22%

View Data

Black Student Percentage Comparison Over Years (1993-2023)
Year	Escuela Key Elementary School	Virginia	Arlington County Public Schools
2023	2%	22%	11%
2022	2%	22%	11%
2021	2%	22%	10%
2020	4%	22%	10%
2019	4%	22%	10%
2018	6%	23%	10%
2017	6%	23%	10%
2016	6%	23%	10%
2015	6%	23%	11%
2014	6%	23%	11%
2013	5%	23%	11%
2012	4%	24%	11%
2011	4%	24%	11%
2010	6%	26%	13%
2009	5%	26%	13%
2008	5%	27%	14%
2007	4%	27%	14%
2006	5%	27%	14%
2005	4%	27%	14%
2004	5%	27%	14%
2003	5%	27%	14%
2002	5%	27%	14%
2001	6%	27%	15%
2000	7%	27%	16%
1999	6%	27%	17%
1998	6%	27%	17%
1997	4%	27%	17%
1996	4%	27%	17%
1995	12%	26%	18%
1994	10%	26%	18%
1993	11%	26%	17%

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White

30%

44%

View Data

White Student Percentage Comparison Over Years (1993-2023)
Year	Escuela Key Elementary School	Virginia	Arlington County Public Schools
2023	30%	45%	43%
2022	30%	46%	43%
2021	30%	46%	44%
2020	34%	49%	46%
2019	34%	49%	46%
2018	34%	50%	46%
2017	34%	50%	46%
2016	34%	50%	46%
2015	33%	52%	46%
2014	32%	52%	46%
2013	34%	53%	46%
2012	35%	54%	45%
2011	36%	54%	44%
2010	44%	57%	48%
2009	44%	57%	47%
2008	46%	57%	47%
2007	46%	58%	46%
2006	44%	59%	45%
2005	44%	60%	43%
2004	42%	61%	42%
2003	40%	61%	41%
2002	38%	63%	41%
2001	36%	64%	41%
2000	33%	65%	42%
1999	36%	65%	41%
1998	35%	65%	41%
1997	35%	66%	42%
1996	35%	67%	42%
1995	32%	67%	42%
1994	31%	68%	44%
1993	29%	68%	45%

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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	Escuela Key Elementary School	Virginia	Arlington County Public Schools
2023	8%	7%	7%
2022	6%	7%	8%
2021	7%	6%	8%
2020	5%	6%	6%
2019	5%	6%	6%
2018	2%	5%	5%
2017	2%	5%	5%
2016	2%	5%	5%
2015	2%	5%	5%
2014	2%	5%	5%
2013	3%	5%	4%

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All Ethnic Groups

0.59

0.72

View Data

Diversity Score Comparison Over Years (1993-2023)
Year	Escuela Key Elementary School	Virginia	Arlington County Public Schools
2023	0.59	0.71	0.71
2022	0.57	0.70	0.71
2021	0.58	0.70	0.70
2020	0.61	0.68	0.69
2019	0.61	0.68	0.69
2018	0.59	0.67	0.69
2017	0.59	0.67	0.69
2016	0.59	0.68	0.69
2015	0.60	0.66	0.69
2014	0.62	0.66	0.69
2013	0.61	0.65	0.69
2012	0.61	0.64	0.69
2011	0.61	0.64	0.70
2010	0.60	0.62	0.67
2009	0.60	0.60	0.67
2008	0.60	0.60	0.68
2007	0.58	0.59	0.68
2006	0.58	0.58	0.68
2005	0.57	0.57	0.69
2004	0.58	0.55	0.69
2003	0.57	0.55	0.69
2002	0.57	0.53	0.69
2001	0.57	0.52	0.69
2000	0.55	0.51	0.69
1999	0.55	0.51	0.70
1998	0.54	0.50	0.70
1997	0.53	0.49	0.70
1996	0.52	0.48	0.70
1995	0.63	0.49	0.70
1994	0.61	0.47	0.69
1993	0.60	0.47	0.69

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Eligible for

31%

55%

View Data

Free Lunch Eligibility Comparison Over Years (1996-2023)
Year	Escuela Key Elementary School	Virginia	Arlington County Public Schools
2023	29%	52%	27%
2022	37%	41%	23%
2021	38%	35%	23%
2020	35%	39%	23%
2019	35%	39%	23%
2018	37%	35%	24%
2017	37%	35%	24%
2016	39%	35%	24%
2015	35%	34%	24%
2014	36%	33%	25%
2013	30%	32%	25%
2012	28%	32%	25%
2011	28%	31%	25%
2010	28%	29%	26%
2009	28%	26%	24%
2008	23%	25%	22%
2007	24%	24%	23%
2006	26%	24%	27%
2005	27%	24%	29%
2004	24%	23%	27%
2003	28%	23%	29%
2002	33%	23%	28%
2001	35%	21%	30%
2000	48%	23%	32%
1999	46%	24%	33%
1998	45%	24%	36%
1997	49%	24%	36%
1996	42%	24%	36%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (1999-2023)
Year	Escuela Key Elementary School	Virginia	Arlington County Public Schools
2023	3%	2%	3%
2022	8%	5%	6%
2021	7%	6%	6%
2020	7%	5%	6%
2019	7%	5%	6%
2018	6%	6%	5%
2017	6%	6%	5%
2016	4%	6%	5%
2015	5%	6%	6%
2014	6%	6%	7%
2013	7%	6%	6%
2012	4%	7%	7%
2011	4%	6%	6%
2010	6%	7%	7%
2009	8%	7%	8%
2008	11%	7%	8%
2007	11%	7%	9%
2006	10%	7%	10%
2005	10%	7%	9%
2004	10%	7%	10%
2003	10%	7%	9%
2002	12%	7%	9%
2001	12%	7%	10%
2000	10%	7%	9%
1999	8%	6%	8%

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School Statewide Testing

School District Name

Arlington County Public Schools

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

Profile last updated: 02/09/2025

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Frequently Asked Questions

What is Escuela Key Elementary School's ranking?

Escuela Key Elementary School is ranked #957 out of 1,773 schools, which ranks it among the bottom 50% of public schools in Virginia.

What schools are Escuela Key Elementary School often compared to?

Escuela Key Elementary Schoolis often viewed alongside schools like Innovation Elementary School by visitors of our site.

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

73% of students have achieved math proficiency (compared to the 68% VA state average), while 63% of students have achieved reading proficiency (compared to the 69% VA state average).

How many students attend Escuela Key Elementary School?

579 students attend Escuela Key Elementary School.

What is the racial composition of the student body?

56% of Escuela Key Elementary School students are Hispanic, 30% of students are White, 8% of students are Two or more races, 4% of students are Asian, and 2% of students are Black.

What is the student-teacher ratio of Escuela Key Elementary School?

Escuela Key Elementary School has a student ration of 14:1, which is equal to the Virginia state average of 14:1.

What grades does Escuela Key Elementary School offer ?

Escuela Key Elementary School offers enrollment in grades Prekindergarten-5 (Supplemental Virtual).

What school district is Escuela Key Elementary School part of?

Escuela Key Elementary School is part of Arlington County Public Schools.

In what neighborhood is Escuela Key Elementary School located?

Escuela Key Elementary School is located in the Bluemont neighborhood of Arlington, VA.