VAPrimaryProfile data from NCES 2023-24
Mosaic Elementary — School Profile & District Info
Primary|Fairfax, Virginia|Fairfax County Public Schools
Fairfax, VA 22031
School Profile
Grades
PK–6
Enrollment
966
Student:Teacher
16.7:1
Locale
Suburban
District
Fairfax County Public SchoolsEcon. Disadvantaged
26.8%
Phone
(703)937-1600School Statistics
Academics (SY 2020-21)
ELA Proficiency
89%
91th percentile in VA
Math Proficiency
83%
94th percentile in VA
Chronic Absenteeism
4.7%
SY 2019-20
Programs & Activities (SY 2021-22)
Gifted & Talented
332 students enrolled
Student-Teacher Ratio: 14:1
Near average in VATechnology & Internet Access (SY 2021-22)
1:1 Devices
Student devices available
Wi-Fi
Campus-wide wireless
Fiber Internet
High-speed connection
892
Connected devices
Staff & Support Services (SY 2021-22)
Teachers (FTE)
66.1
97% fully certified
Counselors
2
Psychologists
0.80000001
Social Workers
1
Nurses
1
Anti-Bullying Policy
District Finance (FY 2023)
Per-Pupil Spending
$18,975
Total current expenditure
Instruction Spending
$11,588
Per pupil, classroom only
Total Revenue/Pupil
$20,708
All funding sources
Funding Sources
Federal 8%State 25%Local 67%
District-level data from NCES F-33 Survey
Community Context
Median Home Value
$572,410
-0.3% 1yr+20.1% 5yr
Washington, DC metro area
Community Need Level
Moderate
CDC/ATSDR Social Vulnerability Index 2022
Neighborhood Indicators (Census Tract)
10.0%
Below 150% poverty line
4.1%
Unemployment rate
7.5%
Uninsured residents
6.7%
No HS diploma (25+)
Special Education (IDEA)
District-level data from IDEA Part B · Students ages 3-21 served under IDEA
Total Students Served
30,476
Ages 3-21 under IDEA
School-Age (6-21)
27,734
Receiving special ed services
Est. % of Enrollment
100%
District rate, school may vary
Disability Categories (District)
Specific Learning Disability
10,219 (37%)
Autism
5,166 (19%)
Other Health Impairment
3,908 (14%)
Speech/Language Impairment
3,524 (13%)
Emotional Disturbance
1,613 (6%)
Intellectual Disability
906 (3%)
Source: U.S. Department of Education, IDEA Section 618 Data · District-level counts · Individual school figures may differ
Enrollment Trend (2014-2025)
927
Current enrollment
Declining(-11% 5yr)Frequently Asked Questions about Mosaic Elementary
Mosaic Elementary has a total enrollment of 966 students and serves grades Primary. The school is part of the local school district in Fairfax, VA.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically. · How we verify this data