White Marsh Elementary School

29090 Thompson Corner Rd
Mechanicsville, MD 20659
(School attendance zone shown in map)
10/
10
Top 10%
Serving 220 students in grades Prekindergarten-5, White Marsh Elementary School ranks in the top 10% of all schools in Maryland for overall test scores (math proficiency is top 10%, and reading proficiency is top 10%).
The percentage of students achieving proficiency in math is 60-64% (which is higher than the Maryland state average of 27%). The percentage of students achieving proficiency in reading/language arts is 65-69% (which is higher than the Maryland state average of 45%).
The student-teacher ratio of 15:1 is higher than the Maryland state level of 14:1.
Minority enrollment is 32% of the student body (majority Black and Hispanic), which is lower than the Maryland state average of 69% (majority Black).

Quick Facts (2026)

  • Grades: Prekindergarten-5
  • Enrollment: 220 students
  • Student-Teacher Ratio: 15:1
  • Minority Enrollment: 32%
  • : Top 10% in MD
  • : 60-64% (Top 10%)
  • : 65-69% (Top 20%)
  • : 50-59% (Top 20%)
  • Source: National Center for Education Statistics (NCES), MD Dept. of Education

Top Rankings

White Marsh Elementary School ranks among the top 20% of public schools in Maryland for:

School Overview

White Marsh Elementary School's student population of 220 students has stayed relatively flat over five school years.
The teacher population of 15 teachers has stayed relatively flat over five school years.
Grades Offered
Grades Prekindergarten-5
(Supplemental Virtual)
Total Students
220 students
Total Classroom Teachers
15 teachers
Colors
Blue and Gold
School Calendar

School Rankings

White Marsh Elementary School ranks within the top 10% of all 1,338 schools in Maryland (based off of combined math and reading proficiency testing data).
The diversity score of White Marsh Elementary School is 0.51, which is less than the diversity score at state average of 0.74. The school's diversity has stayed relatively flat over five school years.
This School
State Level (MD)
#125 out of 1338 schools
(Top 10%)
60-64%
27%
65-69%
45%
50-59%
36%
Student-Teacher Ratio
15:1
14:1
Asian
1%
7%
Hispanic
11%
24%
Black
11%
32%
White
68%
31%
Two or more races
9%
6%
All Ethnic Groups
0.51
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
30%
46%
Eligible for Reduced Lunch
5%
5%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), MD Dept. of Education

Frequently Asked Questions

What is White Marsh Elementary School's ranking?
White Marsh Elementary School is ranked #125 out of 1,338 schools, which ranks it among the top 10% of public schools in Maryland.
What schools are White Marsh Elementary School often compared to?
White Marsh Elementary Schoolis often viewed alongside schools like Lettie Marshall Dent Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
60-64% of students have achieved math proficiency (compared to the 27% MD state average), while 65-69% of students have achieved reading proficiency (compared to the 45% MD state average).
How many students attend White Marsh Elementary School?
220 students attend White Marsh Elementary School.
What is the racial composition of the student body?
68% of White Marsh Elementary School students are White, 11% of students are Hispanic, 11% of students are Black, 9% of students are Two or more races, and 1% of students are Asian.
What is the student-teacher ratio of White Marsh Elementary School?
White Marsh Elementary School has a student ration of 15:1, which is higher than the Maryland state average of 14:1.
What grades does White Marsh Elementary School offer ?
White Marsh Elementary School offers enrollment in grades Prekindergarten-5 (Supplemental Virtual).
What school district is White Marsh Elementary School part of?
White Marsh Elementary School is part of St. Mary's County School District.

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Quick Facts (2026)

  • Grades: Prekindergarten-5
  • Enrollment: 220 students
  • Student-Teacher Ratio: 15:1
  • Minority Enrollment: 32%
  • : Top 10%
  • : 60-64% (Top 10%)
  • : 65-69% (Top 20%)
  • : 50-59% (Top 20%)
  • Source: National Center for Education Statistics (NCES), MD Dept. of Education

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