Old Mill High

Virtual

Regular School · Millersville, MD

Old Mill High is a regular school school in Millersville, Maryland, serving grades 09–12 with 1,832 students enrolled (SY 2024-2025). The student-teacher ratio is 15.7:1.

Level

High

Grades

09 – 12

Enrollment

1,832

Teachers (FTE)

116.5

Student–Teacher Ratio

15.7:1

Status

Open

Lunch Program Participation

Yes participating without using any Provision or the CEO

Student Demographics (SY 2024-2025)

Race / Ethnicity	Students	Share
Black or African American	664	36%
White	490	27%
Hispanic/Latino	461	25%
Two or more races	119	6%
Asian	82	4%
American Indian / Alaska Native	6	0%
Native Hawaiian / Pacific Islander	6	0%
Not Specified	4	0%
Total enrollment	1,832	942M / 886F

English Language Learners: 153 (8% of enrollment) · SY 2021–22

Academic Performance (SY 2021-2022)

Metric	This School	State Avg	Tested
Math Proficiency	38.0% +15.8pp	22.2%	540
Reading Proficiency	62.0% +26.8pp	35.2%	534
Science Proficiency	51.0%	—	537
4-Year Graduation Rate	94.0%	—

Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.

Programs & Discipline

AP Courses

Yes (21)

555 students enrolled

Gifted & Talented

Program offered

65 students enrolled

SAT/ACT Takers

546

students tested · SY 2021–22

Out-of-School Suspensions

166

9.1% of enrollment · SY 2021–22

Chronically Absent

635

34.7% of enrollment · SY 2019–20

Additional Targeted Support (ATSI)

Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.

Lunch Program (SY 2024-2025)

Category	Students	% of School
Total enrollment (est.)	1,832	100%

Contact & Location

600 Patriot Ln

Millersville, MD 21108

Phone: (410)969-9010

District

Anne Arundel County Public Schools

Per-pupil expenditure: $21,297

District enrollment: 84,452

Other Schools in District

View all 125 schools →

Related Data

Neighborhood demographics (ZIP 21108) → CensusDepth.com
Maryland population & income data → CensusDepth.com
Maryland teacher salaries → WageDepth.com

NCES ID

240006000109

Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD