Public SchoolElementary

Green Tree Elem.

1000 Ronald Reagan Dr, Lake St Louis, MO 63367

BSchola Grade
Grades
K–5
Elementary
Students
640
Enrolled 2024–25
Students per teacher
13.7 : 1
Full-time teachers
District
Wentzville R-IV
St. Charles County

Schola Grade B · Above average

Letter grade (A–F) · compared with 1,103 Missouri elementary schools · How we grade
Test scores57% proficient in math & reading
85thpercentile
Equity32% of low-income students proficient
60thpercentile
Attendance16% chronically absent
48thpercentile
Class size13.7 students per teacher
26thpercentile

Percentiles compare this school with other Missouri elementary schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Green Tree Elem.

Green Tree Elem. is a public elementary school in Lake St Louis, Missouri, serving grades K–5. It is part of Wentzville R-IV. The school is located in a large suburb in St. Charles County.

In the 2024–25 school year, 640 students were enrolled, with about 13.7 students for every full-time teacher. That ratio is larger than the typical Missouri elementary school (12.1 students per teacher). Its Schola Grade is B (above average), compared with 1,103 Missouri elementary schools.

Grades & enrollment

Students per grade, 2024–25Grades K–5

Location & nearby schools

1000 Ronald Reagan Dr
Lake St Louis, MO 63367
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School details

Type
Public School · What this means
Level
Elementary
Grades offered
K–5
Enrollment (2024–25)
640 students
Students per teacher
13.7 to 1
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
Wentzville R-IV
County
St. Charles County
NCES school ID
293165002110

Schools near Green Tree Elem.

All 3 schools in Lake St Louis →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.