International High school @ Largo is a public high school in Upper Marlboro, Prince George's County, Maryland. The campus is operated by Prince George's County Public Schools. Serving students in 9-12, the school enrolls approximately 354 students with 31.5 full-time equivalent teachers, maintaining a student-teacher ratio of 11.2:1 according to federal National Center for Education Statistics (NCES) records for the 2024-2025 school year.
School Information
NCES 2024-2025
Grades Offered
9-12
School Level
High School
School Type
Regular School
Locale Setting
Suburb: Large
Charter School
No
Operational Status
Open
NCES School ID
240051001737
State Identifier
MD-16-161352
County FIPS
24033
Physical Location Address
505 Largo Rd
Upper Marlboro, MD 20772
Upper Marlboro, MD 20772
School District
Parent District
Prince George's County Public Schools
Operating Schools
199 schools
District Type
Regular Public School District
Central Office
Upper Marlboro, MD
Location Map
38.8866, -76.82
Google Maps ›
Nearby Public Schools
Largo High
0 mi
High • Upper Marlboro
Kettering Elementary
0.4 mi
Elementary • Upper Marlboro
Academy of Health Sciences at PGCC
0.6 mi
High • Largo
Kettering Middle
0.7 mi
Middle • Upper Marlboro
Phyllis E. Williams Elementary
1.1 mi
Elementary • Seabrook