Mosaic Elementary School (Ranked Top 5% for 2025-26)

9819 Five Oaks Rd
Fairfax, VA 22031

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Top 5%

Tel: (703) 937-1600

mosaices.fcps.edu

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Serving 966 students in grades Prekindergarten-6, Mosaic Elementary School ranks in the top 5% of all schools in Virginia for overall test scores (math proficiency is top 10%, and reading proficiency is top 10%).

The percentage of students achieving is 88% (which is higher than the Virginia state average of 68%). The percentage of students achieving is 89% (which is higher than the Virginia state average of 69%).

The student-teacher ratio of 17:1 is higher than the Virginia state level of 14:1.

Minority enrollment is 64% of the student body (majority Asian), which is higher than the Virginia state average of 56% (majority Black and Hispanic).

Quick Facts (2025-26)

Grades: Prekindergarten-6
Enrollment: 966 students
Student-Teacher Ratio: 17:1
Minority Enrollment: 64%
: Top 5% in VA
: 88% (Top 10%)
: 89% (Top 10%)
: 70-74% (Top 20%)
Source: National Center for Education Statistics (NCES), VA Dept. of Education

Top Rankings

Mosaic Elementary School ranks among the top 20% of public schools in Virginia for:

School Overview

Mosaic Elementary School's student population of 966 students has declined by 9% over five school years.

The teacher population of 58 teachers has declined by 12% over five school years.

Grades Offered

Grades Prekindergarten-6
(Supplemental Virtual)

View Data

Distribution of Students By Grade Trends
Grade	Mosaic Elementary School
Pre-K	19
Kind	92
1	114
2	129
3	134
4	183
5	146
6	149

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Total Students

966 students

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Total Students Trends Over Years (1987-2023)
Year	Mosaic Elementary School
2023	958
2022	897
2021	966
2020	1,073
2019	1,073
2018	1,035
2017	1,035
2016	1,022
2015	1,011
2014	965
2013	924
2012	839
2011	836
2010	732
2009	705
2008	654
2007	633
2006	610
2005	573
2004	542
2003	551
2002	542
2001	562
2000	595
1999	533
1998	496
1997	526
1996	477
1995	455
1994	425
1993	440
1992	411
1991	400
1990	369
1989	392
1988	434
1987	471

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Gender %

Total Classroom Teachers

58 teachers

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Total Classroom Teachers Trends Over Years (1988-2023)
Year	Mosaic Elementary School
2023	57
2022	60
2021	62
2020	66
2019	66
2018	64
2017	64
2016	63
2015	63
2014	57
2013	56
2012	53
2011	38
2010	33
2009	37
2008	38
2007	58
2006	52
2005	48
2004	50
2003	51
2002	45
2001	37
1999	35
1994	26
1993	30
1992	23
1991	22
1990	20
1989	22
1988	23

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School Calendar

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School Motto

LEARN, GIVE and THRIVE

School Rankings

Mosaic Elementary School ranks within the top 5% of all 1,773 schools in Virginia (based off of combined math and reading proficiency testing data).

The of Mosaic Elementary School is 0.73, which is more 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)

#72 out of 1773 schools
(Top 5%)

View Data

Overall School Rank Trends Over Years (2012-2023)
Year	Mosaic Elementary School
2023	#72
2022	#81
2021	#81
2019	#17
2018	#63
2017	#73
2016	#141
2015	#115
2014	#99
2013	#175
2012	#127

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88%

68%

View Data

Math Proficiency Comparison Over Years (2010-2023)
Year	Mosaic Elementary School	Virginia	Fairfax County Public Schools
2023	88%	68%	73%
2021	83%	54%	61%
2019	97%	82%	85%
2017	94%	72%	77%
2016	94%	80%	83%
2015	94%	79%	83%
2014	92%	74%	80%
2013	85%	71%	78%
2012	84%	68%	77%
2011	93%	86%	92%
2010	94%	87%	91%

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(20-21)

89%

69%

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Reading and Language Arts Proficiency Comparison Over Years (2010-2021)
Year	Mosaic Elementary School	Virginia	Fairfax County Public Schools
2021	89%	69%	73%
2019	94%	78%	81%
2018	92%	80%
2017	92%	80%	84%
2016	91%	80%	85%
2015	91%	79%	85%
2014	88%	74%	81%
2013	88%	74%	82%
2012	96%	89%	94%
2011	94%	88%	93%
2010	97%	89%	93%

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(20-21)

70-74%

59%

Student-Teacher Ratio

17:1

14:1

View Data

Student-Teacher Ratio Comparison Over Years (1988-2023)
Year	Mosaic Elementary School	Virginia	Fairfax County Public Schools
2023	17:1	14:1	15:1
2022	15:1	14:1	14:1
2021	16:1	14:1	14:1
2020	16:1	15:1	14:1
2019	16:1	15:1	14:1
2018	16:1	15:1	15:1
2017	16:1	15:1	15:1
2016	16:1	15:1	14:1
2015	16:1	15:1	15:1
2014	17:1	16:1	14:1
2013	16:1	16:1	15:1
2012	16:1	15:1	14:1
2011	22:1	17:1	18:1
2010	22:1	17:1	20:1
2009	19:1	17:1	18:1
2008	17:1	17:1	17:1
2007	11:1	13:1	12:1
2006	12:1	13:1	13:1
2005	12:1	14:1	14:1
2004	11:1	13:1	14:1
2003	11:1	12:1	12:1
2002	12:1	13:1	13:1
2001	15:1	14:1	15:1
1999	15:1	15:1	16:1
1994	17:1	17:1	15:1
1993	15:1	16:1	21:1
1992	18:1	16:1	16:1
1991	18:1	16:1	16:1
1990	18:1	16:1	17:1
1989	18:1	16:1	17:1
1988	19:1	17:1	17:1

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American Indian

n/a

Asian

33%

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Asian Student Percentage Comparison Over Years (1993-2023)
Year	Mosaic Elementary School	Virginia	Fairfax County Public Schools
2023	30%	7%	19%
2022	30%	7%	20%
2021	29%	8%	20%
2020	30%	7%	20%
2019	30%	7%	20%
2018	29%	7%	20%
2017	29%	7%	20%
2016	32%	8%	20%
2015	31%	6%	20%
2014	31%	7%	20%
2013	31%	7%	20%
2012	32%	6%	20%
2011	29%	7%	21%
2010	29%	7%	21%
2009	31%	7%	21%
2008	31%	6%	20%
2007	30%	6%	20%
2006	29%	6%	19%
2005	26%	6%	19%
2004	25%	6%	19%
2003	24%	5%	19%
2002	24%	5%	16%
2001	23%	4%	16%
2000	22%	4%	15%
1999	21%	4%	15%
1998	22%	4%	15%
1997	19%	4%	15%
1996	18%	3%	14%
1995	13%	4%	13%
1994	19%	3%	13%
1993	21%	3%	13%

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Hispanic

16%

19%

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Hispanic Student Percentage Comparison Over Years (1993-2023)
Year	Mosaic Elementary School	Virginia	Fairfax County Public Schools
2023	16%	19%	28%
2022	16%	18%	27%
2021	18%	18%	27%
2020	17%	16%	26%
2019	17%	16%	26%
2018	19%	15%	26%
2017	19%	15%	26%
2016	18%	14%	25%
2015	18%	14%	24%
2014	20%	13%	23%
2013	19%	12%	23%
2012	20%	12%	22%
2011	21%	11%	21%
2010	20%	10%	20%
2009	18%	10%	20%
2008	17%	10%	19%
2007	16%	9%	18%
2006	20%	8%	17%
2005	21%	7%	17%
2004	24%	6%	17%
2003	27%	7%	15%
2002	27%	5%	14%
2001	27%	5%	13%
2000	24%	4%	12%
1999	24%	4%	11%
1998	22%	4%	10%
1997	24%	3%	10%
1996	21%	3%	9%
1995	22%	3%	9%
1994	20%	3%	8%
1993	16%	3%	8%

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Black

22%

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Black Student Percentage Comparison Over Years (1993-2023)
Year	Mosaic Elementary School	Virginia	Fairfax County Public Schools
2023	8%	22%	10%
2022	8%	22%	10%
2021	7%	22%	10%
2020	7%	22%	10%
2019	7%	22%	10%
2018	7%	23%	10%
2017	7%	23%	10%
2016	6%	23%	10%
2015	6%	23%	10%
2014	7%	23%	10%
2013	8%	23%	10%
2012	8%	24%	10%
2011	10%	24%	10%
2010	12%	26%	12%
2009	11%	26%	12%
2008	14%	27%	12%
2007	15%	27%	12%
2006	16%	27%	12%
2005	16%	27%	12%
2004	18%	27%	11%
2003	17%	27%	11%
2002	13%	27%	11%
2001	12%	27%	11%
2000	14%	27%	11%
1999	10%	27%	11%
1998	10%	27%	11%
1997	10%	27%	11%
1996	12%	27%	11%
1995	12%	26%	11%
1994	12%	26%	11%
1993	11%	26%	10%

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White

36%

44%

View Data

White Student Percentage Comparison Over Years (1993-2023)
Year	Mosaic Elementary School	Virginia	Fairfax County Public Schools
2023	38%	45%	37%
2022	38%	46%	37%
2021	38%	46%	37%
2020	40%	49%	39%
2019	40%	49%	39%
2018	40%	50%	40%
2017	40%	50%	40%
2016	39%	50%	40%
2015	40%	52%	41%
2014	36%	52%	42%
2013	37%	53%	43%
2012	34%	54%	43%
2011	34%	54%	44%
2010	36%	57%	47%
2009	37%	57%	47%
2008	38%	57%	49%
2007	39%	58%	50%
2006	35%	59%	52%
2005	37%	60%	52%
2004	33%	61%	53%
2003	32%	61%	55%
2002	36%	63%	59%
2001	38%	64%	60%
2000	40%	65%	62%
1999	45%	65%	63%
1998	46%	65%	64%
1997	47%	66%	64%
1996	49%	67%	66%
1995	53%	67%	67%
1994	49%	68%	68%
1993	52%	68%	69%

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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	Mosaic Elementary School	Virginia	Fairfax County Public Schools
2023	7%	7%	6%
2022	8%	7%	6%
2021	8%	6%	6%
2020	6%	6%	5%
2019	6%	6%	5%
2018	5%	5%	4%
2017	5%	5%	4%
2016	5%	5%	5%
2015	5%	5%	5%
2014	6%	5%	5%
2013	4%	5%	4%

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All Ethnic Groups

0.73

0.72

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Diversity Score Comparison Over Years (1993-2023)
Year	Mosaic Elementary School	Virginia	Fairfax County Public Schools
2023	0.74	0.71	0.74
2022	0.73	0.70	0.74
2021	0.74	0.70	0.74
2020	0.72	0.68	0.74
2019	0.72	0.68	0.74
2018	0.72	0.67	0.73
2017	0.72	0.67	0.73
2016	0.71	0.68	0.73
2015	0.71	0.66	0.73
2014	0.73	0.66	0.73
2013	0.74	0.65	0.72
2012	0.75	0.64	0.72
2011	0.76	0.64	0.72
2010	0.76	0.62	0.67
2009	0.75	0.60	0.67
2008	0.75	0.60	0.66
2007	0.75	0.59	0.66
2006	0.76	0.58	0.65
2005	0.77	0.57	0.65
2004	0.77	0.55	0.64
2003	0.77	0.55	0.63
2002	0.73	0.53	0.60
2001	0.72	0.52	0.58
2000	0.72	0.51	0.57
1999	0.69	0.51	0.56
1998	0.69	0.50	0.55
1997	0.68	0.49	0.55
1996	0.68	0.48	0.54
1995	0.65	0.49	0.52
1994	0.68	0.47	0.51
1993	0.66	0.47	0.49

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Eligible for

24%

55%

View Data

Free Lunch Eligibility Comparison Over Years (1996-2023)
Year	Mosaic Elementary School	Virginia	Fairfax County Public Schools
2023	22%	52%	30%
2022	21%	41%	27%
2021	17%	35%	22%
2020	18%	39%	24%
2019	18%	39%	24%
2018	15%	35%	21%
2017	15%	35%	21%
2016	17%	35%	21%
2015	19%	34%	21%
2014	21%	33%	21%
2013	23%	32%	21%
2012	25%	32%	20%
2011	25%	31%	20%
2010	25%	29%	19%
2009	21%	26%	16%
2008	21%	25%	15%
2007	21%	24%	14%
2006	26%	24%	14%
2005	31%	24%	14%
2004	31%	23%	14%
2003	33%	23%	13%
2002	34%	23%	13%
2001	36%	21%	12%
2000	30%	23%	12%
1999	27%	24%	13%
1998	29%	24%	13%
1997	26%	24%	12%
1996	24%	24%	13%

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Eligible for

View Data

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

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School Statewide Testing

View Education Department Test Scores

School District Name

Fairfax 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 Mosaic Elementary School's ranking?

Mosaic Elementary School is ranked #72 out of 1,773 schools, which ranks it among the top 5% of public schools in Virginia.

What schools are Mosaic Elementary School often compared to?

Mosaic Elementary Schoolis often viewed alongside schools like Providence Elementary School by visitors of our site.

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

88% of students have achieved math proficiency (compared to the 68% VA state average), while 89% of students have achieved reading proficiency (compared to the 69% VA state average).

How many students attend Mosaic Elementary School?

966 students attend Mosaic Elementary School.

What is the racial composition of the student body?

36% of Mosaic Elementary School students are White, 33% of students are Asian, 16% of students are Hispanic, 8% of students are Black, and 7% of students are Two or more races.

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

Mosaic Elementary School has a student ration of 17:1, which is higher than the Virginia state average of 14:1.

What grades does Mosaic Elementary School offer ?

Mosaic Elementary School offers enrollment in grades Prekindergarten-6 (Supplemental Virtual).

What school district is Mosaic Elementary School part of?

Mosaic Elementary School is part of Fairfax County Public Schools.

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