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OpenSchoolData
1,821
Enrollment
16.9:1
Student:Teacher
48%
Proficiency Rate
80%
Graduation Rate
33%
Free/Reduced Lunch

About This School

Dulaney High is a high school located in Timonium, Maryland. The school serves 1,821 students in grades 9-12. The student-to-teacher ratio is 16.9:1.

According to EDFacts assessment data, 48% of students meet grade-level proficiency standards in combined math and reading. The school reports a 80% graduation rate.

33% of students qualify for free or reduced-price lunch.

Dulaney High is part of the Baltimore County Public Schools in Maryland.

How This School Compares

Dulaney High has 1,821 students enrolled, making it larger than the average school in Baltimore County Public Schools (635 students). Its 48% proficiency rate is 0 percentage points below the district average of 49%. Compared to the Maryland state average of 49%, the school performs 1 points lower.

Frequently Asked Questions

Dulaney High has 1,821 students enrolled in grades 9-12. The student-to-teacher ratio is 16.9:1.

According to EDFacts data, 48% of students at Dulaney High meet grade-level proficiency standards in combined math and reading assessments.

Dulaney High has a 80% graduation rate, measuring the percentage of students who graduate within four years.

Dulaney High is part of the Baltimore County Public Schools in Timonium, Maryland. You can view all schools in this district on the district page.

All data on this page comes from the National Center for Education Statistics (NCES) Common Core of Data and EDFacts assessment results. These are official federal datasets published by the U.S. Department of Education.

Last updated:

School profiles are built from NCES directory data and EDFacts assessment results. Proficiency rates reflect combined math and reading performance. Graduation rates are reported for high schools with available data.