SA
High Schools

Sunnyvale High School

Sunnyvale ISD · Dallas County · 222 N COLLINS RD, Sunnyvale, TX 75182

(972)203-4600

10/10
#121
Rank 121 out of 1,276
Top 9%
English Language Arts10/10 · #79 · 94th percentile
Mathematics9/10 · #225 · 82nd percentile
Science9/10 · #133 · 90th percentile

English Language Arts

Math Trend

Science Trend

Track Sunnyvale High School

Schools change. Get an email when its test scores or ranking update — about once a year. No spam.

School Overview

Sunnyvale High School sits in one of the quieter corners of Dallas County, where the town has managed to hold onto a small-town feel even as the suburbs have crept closer from every direction. Academics here are genuinely strong across the board, with English and Science scores that rank among the top schools in Texas — making it a great fit for families who want rigorous coursework without the pressure-cooker atmosphere of some of the larger DFW suburban campuses. If you're drawn to a tight-knit community where Friday night football still means something and teachers actually know your kid's name, Sunnyvale is worth a serious look.

Student Demographics

371 students tested · 2023-24 school year

Ethnicity

White
166 (45%)
Asian
106 (29%)
Hispanic
49 (13%)
African American
36 (10%)
Other
14 (4%)

Key Indicators

English Learners22 (6%)
Socioeconomically Disadvantaged72 (19%)
Students with Disabilities43 (12%)

Staff & Teachers(2023-24)

733
Enrollment
49.6
Teachers (FTE)
14.8:1
Student-Staff Ratio
3
Administrators (FTE)