About South Bay Union School District

South Bay Union is committed to the academic and social success of all students. We are the most southwesterly school district in the United States. The Pre-Kindergarten through 8 District serves a diverse population in Imperial Beach, San Ysidro, and South San Diego.

  • Quick Facts
  • Established: 1920
  • Region: 14.38 square miles of land area and 2.29 square miles of water area
  • Population Served: 75,823
  • Current Enrollment: 8,066 (including 515 Preschool Students)
  • Number of Schools: 12 (including 2 dependent Charter Schools and 1 Preschool)
  • Adopted 2015-2016 Operating Budget: $70,648,500
  • Dual Language Immersion Program
  • Gifted and Talented Education Program
  • Visual and Performing Arts Program o Instrumental Music Program