For the 2025 school year, there is 1 public school serving 396 students in 21655, MD (there are , serving 17 private students). 96% of all K-12 students in 21655, MD are educated in public schools (compared to the MD state average of 86%).
The top ranked public school in 21655, MD is Preston Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public school in zipcode 21655 have an average math proficiency score of 27% (versus the Maryland public school average of 27%), and reading proficiency score of 57% (versus the 45% statewide average). Schools in 21655, MD have an average ranking of 7/10, which is in the top 50% of Maryland public schools.
Minority enrollment is 25% of the student body (majority Hispanic), which is less than the Maryland public school average of 68% (majority Black).
Best 21655, MD Public Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Preston Elementary School
(Math: 25-29% | Reading: 55-59%)
Rank:
Rank:
7/
Top 50%10
225 Main St
Preston, MD 21655
(410) 479-2897
Preston, MD 21655
(410) 479-2897
Grades: PK-5
| 396 students
Frequently Asked Questions
What are the top ranked public schools in 21655, MD?
The top ranked public schools in 21655, MD include Preston Elementary School.
How many public schools are located in 21655?
1 public schools are located in 21655.
What percentage of students in 21655 go to public school?
96% of all K-12 students in 21655 are educated in public schools (compared to the MD state average of 86%).
What is the racial composition of students in 21655?
21655 public schools minority enrollment is 25% of the student body (majority Hispanic), which is less than the Maryland public schools average of 68% (majority Black).
Recent Articles

Opinion: Handcuffing in Public Schools is a Gateway to More Violence
Some districts are banning handcuffing, while others are cuffing kindergarteners simply throwing a temper tantrum. Read this editorial to see why this author believes slapping the cuffs on children鈥檚 wrists only leads to more behavior issues and violence in their adult lives.

Whooping Cough: Should Vaccinations be Required for Public School Enrollment?
Whopping cough is making a comeback, especially amongst children, prompting health officials to encourage pertussis vaccines and boosters. However, should the pertussis vaccine be required for public school enrollment? Learn about current proposed laws and its ramifications.

What are Common Core Standards and Why Do We Need Them?
With schools nationwide adopting common core standards, we鈥檒l take a look at what they are, their benefits, and how they will change the face of public education.