Serving 1,374 students in grades 9-12, Manchester Valley High School ranks in the top 50% of all schools in Maryland for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 35-39% (which is higher than the Maryland state average of 25%). The percentage of students achieving proficiency in reading/language arts is 43% (which is lower than the Maryland state average of 45%).
The student:teacher ratio of 19:1 is higher than the Maryland state level of 14:1.
Minority enrollment is 16% of the student body (majority Hispanic), which is lower than the Maryland state average of 68% (majority Black).
Quick Stats (2025)
Grades: 9-12
Enrollment: 1,374 students
Student:Teacher Ratio: 19:1
Minority Enrollment: 16%
Graduation Rate
: 91% (Top 50% in MD)
Overall Testing Rank
: Top 50%
Math Proficiency
: 35-39% (Top 30%)
Reading Proficiency
: 43% (Top 50%)
Science Proficiency
: 50% (Top 20%)
Source: National Center for Education Statistics (NCES), MD Dept. of Education
Manchester Valley High School ranks within the top 50% of all 1,347 schools in Maryland (based off of combined math and reading proficiency testing data).
The diversity score of Manchester Valley High School is 0.29, 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.
What percent of students have achieved state testing proficiency in math and reading?
35-39% of students have achieved math proficiency (compared to the 25% MD state average), while 43% of students have achieved reading proficiency (compared to the 45% MD state average).
What is the graduation rate of Manchester Valley High School?
The graduation rate of Manchester Valley High School is 91%, which is higher than the Maryland state average of 86%.
How many students attend Manchester Valley High School?
1,374 students attend Manchester Valley High School.
What is the racial composition of the student body?
84% of Manchester Valley High School students are White, 7% of students are Hispanic, 4% of students are Black, 3% of students are Two or more races, and 2% of students are Asian.
What is the student:teacher ratio of Manchester Valley High School?
Manchester Valley High School has a student ration of 19:1, which is higher than the Maryland state average of 14:1.
What grades does Manchester Valley High School offer ?
Manchester Valley High School offers enrollment in grades 9-12 (offers virtual instruction).
What school district is Manchester Valley High School part of?
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Quick Stats (2025)
Grades: 9-12
Enrollment: 1,374 students
Student:Teacher Ratio: 19:1
Minority Enrollment: 16%
Graduation Rate
: 91% (Top 50%)
Overall Testing Rank
: Top 50%
Math Proficiency
: 35-39% (Top 30%)
Reading Proficiency
: 43% (Top 50%)
Science Proficiency
: 50% (Top 20%)
Source: National Center for Education Statistics (NCES), MD Dept. of Education
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