- Enrollment (as of 09/01/2021): Approximately 902 students
- Lackland Elementary School: Grades Pre-Kindergarten through 5
- Stacey Junior-Senior High School: Grades 6-12
Lackland ISD also participates in a cooperative arrangement with Ft. Sam Houston and Randolph Field school districts to provide services for high-need special education students. Our Military Special Education Cooperative is located at Ft. Sam Houston ISD.