San Isidro High School
Address
5175 FM 1017 San Isidro , Texas 78588 United States
Coordinates	26°43′02″N 98°27′16″W / 26.7172°N 98.4545°W / 26.7172; -98.4545
Information
School type	Public high school
School district	San Isidro Independent School District
District Principal	Lori Moore
Teaching staff	8.92 (FTE)[1]
Grades	9-12
Enrollment	70 (2018-19)[1]
Student to teacher ratio	7.85[1]
Color(s)	Blue, Gold & White
Athletics conference	UIL Conference A
Mascot	Tiger
Website	San Isidro High School

San Isidro High School is a public high school located in the unincorporated community of San Isidro, Texas, USA and classified as a 1A school by the UIL. It is a part of the San Isidro Independent School District located in extreme northeastern Starr County. In 2015, the school was rated "Met Standard" by the Texas Education Agency.^[2]

• UIL Academic Meet Champions -^[3]
  • 1991(1A)
• UIL Calculator Applications -^[4]
  • 1992(1A), 2008(1A)
• UIL Number Sense -^[5]
  • 1991(1A)
• UIL Social Studies -^[6]
  • 2008(1A), 2010(1A)
• UIL Spelling & Vocabulary -^[7]
  • 1993(1A), 1994(1A), 1996(1A)
• UIL Journalism -
  • 2017 (2A),^[8] 2019 (2A)^[9]

The San Isidro Tigers compete in these sports -^[10]

Basketball, Cross Country, Track & Field, and Volleyball

• San Isidro ISD website