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GREEN TREE ELEM. — School Calendar 2026-27
Primary|LAKE ST LOUIS, Missouri|WENTZVILLE R-IV
LAKE ST LOUIS, MO 63367
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School Profile
Grades
K–5
Enrollment
628
Student:Teacher
14:1
Locale
Suburban
District
WENTZVILLE R-IVEcon. Disadvantaged
21.7%
Phone
(636)625-5600School Statistics
Academics (SY 2020-21)
ELA Proficiency
61%
81th percentile in MO
Math Proficiency
55%
86th percentile in MO
Chronic Absenteeism
10.8%
SY 2019-20
Programs & Activities (SY 2021-22)
Gifted & Talented
15 students enrolled
Student-Teacher Ratio: 12.7:1
Near average in MOTechnology & Internet Access (SY 2021-22)
1:1 Devices
Student devices available
Wi-Fi
Campus-wide wireless
Fiber Internet
High-speed connection
730
Connected devices
Staff & Support Services (SY 2021-22)
Teachers (FTE)
50.28
100% fully certified
Counselors
2
Social Workers
0.33000001
Nurses
1
Anti-Bullying Policy
District Finance (FY 2023)
Per-Pupil Spending
$12,463
Total current expenditure
Instruction Spending
$7,147
Per pupil, classroom only
Total Revenue/Pupil
$16,399
All funding sources
Funding Sources
Federal 4%State 33%Local 63%
District-level data from NCES F-33 Survey
Community Context
Median Home Value
$265,644
+2.5% 1yr+31.0% 5yr
St. Louis, MO metro area
Community Need Level
Low
CDC/ATSDR Social Vulnerability Index 2022
Neighborhood Indicators (Census Tract)
8.1%
Below 150% poverty line
3.1%
Unemployment rate
4.3%
Uninsured residents
4.6%
No HS diploma (25+)
Special Education (IDEA)
District-level data from IDEA Part B · Students ages 3-21 served under IDEA
Total Students Served
2,770
Ages 3-21 under IDEA
School-Age (6-21)
2,512
Receiving special ed services
Est. % of Enrollment
100%
District rate, school may vary
Disability Categories (District)
Other Health Impairment
780 (31%)
Specific Learning Disability
486 (19%)
Autism
411 (16%)
Speech/Language Impairment
404 (16%)
Emotional Disturbance
182 (7%)
Intellectual Disability
79 (3%)
Source: U.S. Department of Education, IDEA Section 618 Data · District-level counts · Individual school figures may differ
Enrollment Trend (2014-2025)
640
Current enrollment
Stable(-9% 5yr)Frequently Asked Questions about GREEN TREE ELEM.
GREEN TREE ELEM. currently enrolls 628 students across Primary grade levels. The school operates under the local school district in MO.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically. · How we verify this data