For the 2026 school year, there are 3 public high schools serving 436 students in 21702, MD.
The top-ranked public high schools in 21702, MD are Monocacy Valley Montessori and Heather Ridge. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high schools in zipcode 21702 have an average math proficiency score of 35% (versus the Maryland public high school average of 34%), and reading proficiency score of 53% (versus the 56% statewide average). High schools in 21702, MD have an average ranking of 6/10, which is in the top 50% of Maryland public high schools.
Public high school in zipcode 21702 have a Graduation Rate of 50%, which is less than the Maryland average of 86%.
The school with highest graduation rate is Heather Ridge, with ≥50% graduation rate. Read more about public school graduation rate statistics in Maryland or national school graduation rate statistics.
Minority enrollment is 50% of the student body (majority Black and Hispanic), which is less than the Maryland public high school average of 69% (majority Black).
Best 21702, MD Public High Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Monocacy Valley Montessori
Charter School
(Math: 35-39% | Reading: 55-59%)
Rank:
Rank:
8/
Top 30%10
64 Thomas Johnson Drive
Frederick, MD 21702
(227) 203-3860
Frederick, MD 21702
(227) 203-3860
Gr: PK-10 | 386 students Student-teacher ratio: 18:1 Minority enrollment: 46%
Rank: #22.
Heather Ridge
Alternative School
(Math: ≤20% | Reading: ≤20%)
Rank:
Rank:
3/
Bottom 50%10
1445 Taney Ave
Frederick, MD 21702
(227) 203-3880
Frederick, MD 21702
(227) 203-3880
Gr: 6-12 | 50 students Student-teacher ratio: 3:1 Minority enrollment: 76%
Rank: n/an/a
Frederick County Career & Technology Center
Vocational School
7922 Opossumtown Pike
Frederick, MD 21702
(227) 203-3650
Frederick, MD 21702
(227) 203-3650
Gr: 10-12
Frequently Asked Questions
What are the top-ranked public high schools in 21702, MD?
The top-ranked public high schools in 21702, MD include Monocacy Valley Montessori and Heather Ridge.
How many public high schools are located in 21702?
3 public high schools are located in 21702.
What is the racial composition of students in 21702?
21702 public high schools minority enrollment is 50% of the student body (majority Black and Hispanic), which is less than the Maryland public high schools average of 69% (majority Black).
Recent Articles
AI Report Cards: Should Schools Evaluate AI Use?
Explore whether schools should assess student AI use, the benefits, risks, and what responsible AI report cards could look like in 2026.
The Parent’s Guide to School Cell Phone Bans in 2026
Learn how school cell phone bans work in 2026, why districts are adopting them, and what parents should expect.
Parental Involvement in Public Schools: 2026 Update
Explore the latest 2026 trends, research, and strategies shaping parental involvement in public schools and student success.