For the 2025-26 school year, there are 5 public schools serving 3,169 students in 21133, MD (there are , serving 84 private students). 97% of all K-12 students in 21133, MD are educated in public schools (compared to the MD state average of 86%).
The top-ranked public schools in 21133, MD are Randallstown Elementary School, Hernwood Elementary School and Randallstown High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 21133 have an average math proficiency score of 8% (versus the Maryland public school average of 27%), and reading proficiency score of 29% (versus the 45% statewide average). Schools in 21133, MD have an average ranking of 1/10, which is in the bottom 50% of Maryland public schools.
Minority enrollment is 98% of the student body (majority Black), which is more than the Maryland public school average of 68% (majority Black).
Best 21133, MD Public Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Randallstown Elementary School
(Math: 20-24% | Reading: 45-49%)
Rank:
Rank:
6/
Top 50%10
9013 Liberty Rd
Randallstown, MD 21133
(410) 887-0746
Randallstown, MD 21133
(410) 887-0746
Gr: K-5 | 320 students Student-teacher ratio: 15:1 Minority enrollment: 98%
Rank: #22.
Hernwood Elementary School
(Math: 15-19% | Reading: 35-39%)
Rank:
Rank:
4/
Bottom 50%10
9919 Marriottsville Rd
Randallstown, MD 21133
(410) 887-0732
Randallstown, MD 21133
(410) 887-0732
Gr: PK-5 | 345 students Student-teacher ratio: 14:1 Minority enrollment: 97%
Rank: #33.
Randallstown High School
Magnet School
(Math: 8% | Reading: 36%)
Rank:
Rank:
3/
Bottom 50%10
4000 Offutt Rd
Randallstown, MD 21133
(443) 809-0748
Randallstown, MD 21133
(443) 809-0748
Gr: 9-12 | 1,060 student Student-teacher ratio: 15:1 Minority enrollment: 98%
Rank: #44.
Church Lane Elementary School
(Math: 10-14% | Reading: 25-29%)
Rank:
Rank:
3/
Bottom 50%10
3820 Fernside Rd
Randallstown, MD 21133
(410) 887-0717
Randallstown, MD 21133
(410) 887-0717
Gr: PK-5 | 283 students Student-teacher ratio: 15:1 Minority enrollment: 98%
Rank: #55.
Deer Park Middle Magnet School
Magnet School
(Math: 4% | Reading: 25%)
Rank:
Rank:
2/
Bottom 50%10
9830 Winands Rd
Randallstown, MD 21133
(410) 887-0726
Randallstown, MD 21133
(410) 887-0726
Gr: 6-8 | 1,161 student Student-teacher ratio: 15:1 Minority enrollment: 98%
21133, Maryland Public Schools (Closed)
School
Location
Quick Facts
Randallstown Evening High School (Closed 2004)
Alternative School
4000 Offutt Rd
Randallstown, MD 21133
(410) 887-5555
Randallstown, MD 21133
(410) 887-5555
Gr: 9-12
Frequently Asked Questions
What are the top-ranked public schools in 21133, MD?
The top-ranked public schools in 21133, MD include Randallstown Elementary School, Hernwood Elementary School and Randallstown High School.
How many public schools are located in 21133?
5 public schools are located in 21133.
What percentage of students in 21133 go to public school?
97% of all K-12 students in 21133 are educated in public schools (compared to the MD state average of 86%).
What is the racial composition of students in 21133?
21133 public schools minority enrollment is 98% of the student body (majority Black), which is more than the Maryland public schools average of 68% (majority Black).
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