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. Athletics. The San Isidro Tigers compete in these sports - Basketball, Cross Country, Track & Field, and Volleyball