SHARYLAND ADVANCED ACADEMIC ACADEMY

School Overview
Sharyland Advanced Academic Academy (SA3) is a specialized "school-within-a-school" program located in Mission, Texas, designed for students seeking a rigorous, college-preparatory experience. As a part of the Sharyland Independent School District, the academy focuses on an accelerated curriculum that emphasizes advanced academics, critical thinking, and preparation for higher education. The program is tailored for highly motivated students who are looking for a challenging environment that goes beyond standard high school coursework, often integrating college-level expectations into the daily learning experience.

The academy is well-regarded for its emphasis on academic excellence and providing a supportive, focused atmosphere that helps students transition into university settings. By fostering a culture of high standards and accountability, SA3 prepares its students to excel in competitive academic environments. The school’s proximity to its partner campus and its dedicated focus on advanced studies allow students to balance a traditional high school experience—including extracurricular activities and social engagement—with the intensified study habits required for collegiate success.
478
Total Students
16.5
Full-Time Teachers
29.0
Student/Teacher Ratio
66.5%
Free/Reduced Lunch
Student Demographics

Student Demographics Data Table

Student Demographics for SHARYLAND ADVANCED ACADEMIC ACADEMY
Demographic Student Count
White8
Hispanic460
Black3
Asian4
Two or More3
  • Hispanic
    460 (96.2 %)
  • White
    8 (1.7 %)
  • Asian
    4 (0.8 %)
  • Black
    3 (0.6 %)
  • Two or More
    3 (0.6 %)
School Location
School Details
Status: Open
School Level: High School
School Type: Regular School
Charter Status:* Public Non-Charter
Virtual Instruction: N/A
Shared Time Status: N/A
District: SHARYLAND ISD
Phone: (956)584-6467
Website: http://sa3.sharylandisd.org/
Grade Range: 9th - 12th
Total Students: 478
Full-Time Teachers (FTE): 16.5
Pupil/Teacher Ratio: 29.0
NSLP Participation:1 Yes under Community Eligibility Option (CEO)
Qualified Free Lunch: 314
Qualified Reduced Lunch: 4
Grades Taught
Grade 9 137
Grade 10 121
Grade 11 116
Grade 12 104

Grades Taught Data Table

Grades Taught and Student Counts for SHARYLAND ADVANCED ACADEMIC ACADEMY
Grade Student Count
Grade 9137
Grade 10121
Grade 11116
Grade 12104
Gender Ratio

Student Gender Ratio Data Table

Student Gender Ratio for SHARYLAND ADVANCED ACADEMIC ACADEMY
Gender Student Count Percentage
Female26054.4%
Male21845.6%
Nearby High Schools (Within 10 Miles)