Public SchoolElementary

Mason Elem.

27600 Colbern Rd, Lee's Summit, MO 64086

BSchola Grade
Grades
K–5
Elementary
Students
512
Enrolled 2024–25
Students per teacher
15.8 : 1
Full-time teachers
District
Lee's Summit R-VII
Jackson County

Schola Grade B · Above average

Letter grade (A–F) · compared with 1,103 Missouri elementary schools · How we grade
Test scores59% proficient in math & reading
87thpercentile
Equity10% of low-income students proficient
8thpercentile
Attendance7% chronically absent
92ndpercentile
Class size15.8 students per teacher
5thpercentile

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 Mason Elem.

Mason Elem. is a public elementary school in Lee's Summit, Missouri, serving grades K–5. It is part of Lee's Summit R-VII. The school is located in a large suburb in Jackson County.

In the 2024–25 school year, 512 students were enrolled, with about 15.8 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

27600 Colbern Rd
Lee's Summit, MO 64086
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School details

Type
Public School · What this means
Level
Elementary
Grades offered
K–5
Enrollment (2024–25)
512 students
Students per teacher
15.8 to 1
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
Lee's Summit R-VII
County
Jackson County
NCES school ID
291830000979

Schools near Mason Elem.

All 37 schools in Lee's Summit →

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.