Armstrong Elementary (Fairfax County Public Schools SCH DIST.), Virginia - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Armstrong Elementary is a Elementary in Reston, VA. It currently serves 365 students (grades PK-06). The school is part of the Fairfax County Public Schools School District.

Below, we provide details about the school including the population per grade, the racial demography of the student population, the racial demography of the student population per gender/sex, and the racial demography per grade level.

You can see similar information for other schools in Fairfax County Public Schools School District and all schools in Virginia.

Other Details

School Type: Regular School

School Level: Elementary

Number of Students:365

Number of Teachers: 33

Student/Teacher Ratio: 10.99

Location Info

Location: 11900 Lake Newport Rd, Reston, VA 20194

Mailing Address: 11900 Lake Newport Rd, Reston, VA 20194-1500

Phone: (703)375-4800

Website:

Data Source: NCES.

Student Population Per Grade

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Grade	Population
Grade 1	53
Grade 2	63
Grade 3	48
Grade 4	41
Grade 5	65
Grade 6	52
Kindergarten	43
Pre-Kindergarten	0

Gender/Sex of Armstrong Elementary Student Population

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Gender	Population	Percent of Population (%)
Male	213	58.36
Female	152	41.64

Race/Ethnicity Demography of Armstrong Elementary Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	1	0.27
Asian	29	7.95
Black or African American	29	7.95
Hispanic/Latino	53	14.52
Two or more races	26	7.12
White	227	62.19

Male - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	1	0.47
Asian	16	7.51
Black or African American	19	8.92
Hispanic/Latino	37	17.37
Two or more races	15	7.04
White	125	58.69

Female - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
Asian	13	8.55
Black or African American	10	6.58
Hispanic/Latino	16	10.53
Two or more races	11	7.24
White	102	67.11

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.

Grade 1 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	3	5.66
Black or African American	2	3.77
Hispanic/Latino	6	11.32
Two or more races	7	13.21
White	35	66.04

Grade 2 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	7	11.11
Black or African American	4	6.35
Hispanic/Latino	8	12.70
Two or more races	4	6.35
White	40	63.49

Grade 3 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	3	6.25
Black or African American	3	6.25
Hispanic/Latino	7	14.58
Two or more races	2	4.17
White	33	68.75

Grade 4 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	3	7.32
Black or African American	4	9.76
Hispanic/Latino	9	21.95
Two or more races	4	9.76
White	21	51.22

Grade 5 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	1	1.54
Asian	7	10.77
Black or African American	5	7.69
Hispanic/Latino	8	12.31
Two or more races	5	7.69
White	39	60.00

Grade 6 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	2	3.85
Black or African American	5	9.62
Hispanic/Latino	11	21.15
Two or more races	3	5.77
White	31	59.62

Kindergarten - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	4	9.30
Black or African American	6	13.95
Hispanic/Latino	4	9.30
Two or more races	1	2.33
White	28	65.12

Pre-Kindergarten - Race/Ethnicity of Both Genders

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