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SCHOOL COMMUNITY·BALTIMORE COUNTY PUBLIC SCHOOLS·NCES 240012000432

Milford Mill Academy

3800 Washington Ave, Baltimore, MD 21207 · (443) 809-0660 · Baltimore County
GRADES 09–12HIGH21-SUBURBTITLE IREGULAR SCHOOL1,471 STUDENTS
Enrollment
1,471
High
DISTRICT 1,070 · STATE 1,185
Student : Teacher
17.1:1
86 FTE teachers
DISTRICT 14.9:1 · STATE 15.3:1
Free / Reduced Lunch
61%
898 students
DISTRICT 55% · STATE 54%
Community
1
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 9
363
Grade 10
408
Grade 11
364
Grade 12
336
Student demographics
White
191%
DISTRICT 29% · STATE 31%
Hispanic
16511%
DISTRICT 18% · STATE 24%
Black
1,23984%
DISTRICT 40% · STATE 32%
Asian
101%
DISTRICT 7% · STATE 7%
Two+
352%
DISTRICT 5% · STATE 5%
Native American
10%
DISTRICT 0% · STATE 0%
Pacific Islander
20%
DISTRICT 0% · STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
73450%
Female
73750%

Discussions

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Test scores

MCAP 2024-25 . % Proficient (Levels 3-4)
English Language Arts
42.5%
MD avg 50.6% . +7.0pp since 2023
Math
10.0%
MD avg 34.8% . +0.0pp since 2023
Source: MCAP. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
UNDERPERFORMING
Bottom 10% of MD schools after controlling for student poverty
Actual proficiency
24.5%
composite math + reading, all grades
Predicted
38.1%
based on MD schools with similar FRL share
Beats by
-13.6pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
1,471
+171 (+13%) vs 2017
Student : Teacher
17.1:1
was 14.9:1
% White
1%
was 1%
% Hispanic
11%
was 4%
% Black
84%
was 91%
% Asian
1%
was 2%
Source: NCES Common Core of Data

About Milford Mill Academy

Milford Mill Academy, an average-sized secondary school in Baltimore, Maryland, run under Baltimore County Public Schools, works with 1,471 students, covering grades 9 through 12. Compared to the state average of about 1,185 students per school, that is 24% bigger than typical.

Across the 177 schools in Baltimore County Public Schools (110,872 students total), Milford Mill Academy accounts for its share of the district's footprint.

On demographics, Milford Mill Academy lists that 84% of students identify as Black, making the school strongly Black-majority. The remainder is composed of 11% Hispanic, 2% multiracial. That is noticeably more Black than the county at large, where the share is closer to 31%.

On the income-and-resources front, Staff filings list 86 full-time-equivalent teachers, which works out to roughly 17.1:1 students per teacher. That figure is higher than the state norm's 15.3:1 average. About 61% of enrolled students meet the income threshold for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. That share is noticeably above Baltimore County's rate of about 53%.

After controlling for student poverty, On a poverty-adjusted basis, Milford Mill Academy sits in the bottom 10% statewide. Predicted proficiency from the FRL regression is roughly 38.1%; actual is 24.5%, a gap of -13.6 points.

Zooming out to the county, census data for Baltimore County shows median household earnings sit near $91,768, 42% of adults hold a bachelor's degree or higher, and the poverty rate sits near 7%. Across Baltimore County's 180 public schools (combined enrollment of about 110,872 students), Milford Mill Academy is one campus in the mix.

Northwest EDLP at Milford Mill Academy is the nearest neighboring public school, about 0.0 miles from this campus. Within five miles, there are 8 other public schools. On composite proficiency, Milford Mill Academy comes 7th of 8 in the immediate cluster, behind the nearby-schools average of 33.0%.

Geographically, the school is in an outer-ring area.

Looking at the recent track record. Looking back 7 years, enrollment at Milford Mill Academy has ticked up 13%, going from 1,300 students in 2018 to 1,471 in 2025. Over the same period, the Hispanic share climbed from 4% to 11%. Class-load math has rose: from 14.9:1 in 2018 to 17.1:1 in 2025.

Inside the community feed, recent activity here tends to focus on science fair prep, picture-day reminders, and bus-route questions. Anyone with firsthand experience at this school can post or comment.

Baltimore County at a glance

View full county profile
Population
850,796
Census ACS
Median income
$91,768
Household, ACS
Bachelor's+
42%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
180
110,872 students

Quick facts

School name
Milford Mill Academy
District
Baltimore County Public Schools
Address
3800 Washington Ave, Baltimore, MD 21207
Phone
(443) 809-0660
County
Baltimore County
Level
High
Grade range
09–12
Total enrollment
1,471
Teachers (FTE)
86
Student–teacher ratio
17.1:1
Free/Reduced lunch
898 (61%)
Locale
21-Suburb: Large
NCES ID
240012000432
Charter school
No
Virtual school
No

Related schools

Other schools in Baltimore County Public Schools
Other schools in Baltimore
Nearby schools

Frequently asked questions

About Milford Mill Academy
How many students attend Milford Mill Academy?
Milford Mill Academy enrolls approximately 1,471 students in grades 09-12.
Is Milford Mill Academy an elementary, middle, or high school?
Milford Mill Academy is a high school covering grades 09-12.
How many teachers does Milford Mill Academy have?
Milford Mill Academy employs 86 FTE teachers, for a student-to-teacher ratio of 17.1:1.
What is the student diversity at Milford Mill Academy?
Student demographics at Milford Mill Academy are roughly 1% White, 11% Hispanic, 84% Black, 1% Asian, 2% Two or more.
Who oversees Milford Mill Academy?
Milford Mill Academy is overseen by Baltimore County Public Schools in Baltimore County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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