School Overview
Sligo Middle School, located in Silver Spring, Maryland, is a vibrant public middle school serving students in grades 6 through 8 as part of the Montgomery County Public Schools (MCPS) system. Situated on Dennis Avenue, the school is deeply integrated into the local community and is known for fostering an inclusive environment that emphasizes academic growth, social-emotional development, and the preparation of students for the rigors of high school. The school community prides itself on promoting a culture of high expectations, equity, and belonging, ensuring that students from diverse backgrounds have the support needed to succeed.

Beyond its core academic curriculum, Sligo Middle School offers a wide array of extracurricular opportunities, including athletics, arts programs, and various student-led clubs, which encourage students to explore their interests and build strong interpersonal connections. The school leverages the diverse resources of Montgomery County to provide a well-rounded educational experience that incorporates technology, collaborative learning, and community involvement. For parents and community members, the school maintains an active web presence through the MCPS portal, providing essential information on school policies, academic calendars, and opportunities for family engagement.
676
Total Students
52.8
Full-Time Teachers
12.8
Student/Teacher Ratio
47.3%
Free/Reduced Lunch
Student Demographics

Student Demographics Data Table

Student Demographics for Sligo Middle
Demographic Student Count
White196
Hispanic259
Black145
Asian44
Two or More31
  • Hispanic
    259 (38.4 %)
  • White
    196 (29.0 %)
  • Black
    145 (21.5 %)
  • Asian
    44 (6.5 %)
  • Two or More
    31 (4.6 %)
School Location
School Details
Status: Open
School Level: Middle School
School Type: Regular School
Charter Status:* Public Non-Charter
Virtual Instruction: Supplemental Virtual
Shared Time Status: No
District: Montgomery County Public Schools
Phone: (301)287-8890
Website: http://www.montgomeryschoolsmd.org/schools/sligoms/
Grade Range: 6th - 8th
Total Students: 676
Full-Time Teachers (FTE): 52.8
Pupil/Teacher Ratio: 12.8
NSLP Participation:1 Yes participating without using any Provision or the CEO
Qualified Free Lunch: 269
Qualified Reduced Lunch: 51
Grades Taught
Grade 6 198
Grade 7 242
Grade 8 236

Grades Taught Data Table

Grades Taught and Student Counts for Sligo Middle
Grade Student Count
Grade 6198
Grade 7242
Grade 8236
Gender Ratio

Student Gender Ratio Data Table

Student Gender Ratio for Sligo Middle
Gender Student Count Percentage
Female34250.6%
Male33349.3%
Not Specified10.1%
Nearby Middle Schools (Within 10 Miles)