Serving 1,821 students in grades 9-12, Dulaney High School ranks in the top 30% of all schools in Maryland for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).
The percentage of students achieving proficiency in math is 53% (which is higher than the Maryland state average of 25%). The percentage of students achieving proficiency in reading/language arts is 50% (which is higher than the Maryland state average of 45%).
The student:teacher ratio of 17:1 is higher than the Maryland state level of 14:1.
Minority enrollment is 53% of the student body (majority Black and Hispanic), which is lower than the Maryland state average of 67% (majority Black).
Quick Stats (2024-25)
- School Type: Magnet School
- Grades: 9-12
- Enrollment: 1,821 students
- Student:Teacher Ratio: 17:1
- Minority Enrollment: 53%
- Graduation Rate: 95% (Top 30% in MD)
- Overall Testing Rank: Top 30%
- Math Proficiency: 53% (Top 20%)
- Reading Proficiency: 50% (Top 50%)
- Science Proficiency: 26% (Btm 50%)
- Source: National Center for Education Statistics (NCES), MD Dept. of Education
Top Rankings
Dulaney High School ranks among the top 20% of public schools in Maryland for:
Category
Attribute
Math Proficiency
Diversity
School Overview
Dulaney High School's student population of 1,821 students has stayed relatively flat over five school years.
The teacher population of 109 teachers has stayed relatively flat over five school years.
School Type
Grades Offered
Grades 9-12
(offers virtual instruction)
(offers virtual instruction)
Total Students
1,821 students
Gender %
Total Classroom Teachers
109 teachers
Students by Grade
School Rankings
Dulaney High School ranks within the top 30% of all 1,347 schools in Maryland (based off of combined math and reading proficiency testing data).
The diversity score of Dulaney High School is 0.70, 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.
Overall Testing Rank
#322 out of 1347 schools
(Top 30%)
(Top 30%)
Math Test Scores (% Proficient)
53%
25%
Reading/Language Arts Test Scores (% Proficient)
50%
45%
Science Test Scores (% Proficient)
26%
36%
Student : Teacher Ratio
17:1
14:1
American Indian
n/a
n/a
Asian
13%
7%
Hispanic
14%
22%
Black
22%
33%
White
47%
33%
Hawaiian
n/a
n/a
Two or more races
4%
5%
All Ethnic Groups
Graduation Rate
95%
86%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
28%
46%
Eligible for Reduced Lunch
5%
4%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), MD Dept. of Education
Frequently Asked Questions
What is Dulaney High School's ranking?
Dulaney High School is ranked #322 out of 1,347 schools, which ranks it among the top 30% of public schools in Maryland.
What schools are Dulaney High School often compared to?
Dulaney High Schoolis often viewed alongside schools like Hereford High School, Towson High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
53% of students have achieved math proficiency (compared to the 25% MD state average), while 50% of students have achieved reading proficiency (compared to the 45% MD state average).
What is the graduation rate of Dulaney High School?
The graduation rate of Dulaney High School is 95%, which is higher than the Maryland state average of 86%.
How many students attend Dulaney High School?
1,821 students attend Dulaney High School.
What is the racial composition of the student body?
47% of Dulaney High School students are White, 22% of students are Black, 14% of students are Hispanic, 13% of students are Asian, and 4% of students are Two or more races.
What is the student:teacher ratio of Dulaney High School?
Dulaney High School has a student ration of 17:1, which is higher than the Maryland state average of 14:1.
What grades does Dulaney High School offer ?
Dulaney High School offers enrollment in grades 9-12 (offers virtual instruction).
What school district is Dulaney High School part of?
Dulaney High School is part of Baltimore County School District.
School Reviews
5 3/14/2011
I loved their academic programs and the wide range of available extracurricular activities. The facility is absolutely beautiful. I'm sending my daughter there.
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