Gainesville High School earned a State accountability rating of C (70-79) based on three domains: student achievement, school progress and closing the gaps. Scores are scaled from 0 to 100 to align with letter grades. The school scored 83 in student achievement, 78 in school progress and 68 in closing performance gaps. It scored 79 overall in post-secondary readiness, a broad term that refers to student preparedness to undertake multiple pathways after graduation, or specifically, their preparedness for college education.

On the other hand, Sanger High School earned a State accountability rating of B. The school posted 83 in student achievement, 80 in school progress, 92 in closing performance gaps and 86 overall in post-secondary readiness.

A distinction designation acknowledges districts and campuses for outstanding achievement based on the outcomes of several performance indicators. Distinction designations are awarded for achievement in several areas and are based on performance relative to a group of campuses of similar type, size, grade span, and student demographics.

Sanger High School's two out of seven distinctions are in with 25% student progress and 25% closing performance gaps. Gainesville High School has no distinction.

Based on Racial/Ethnic Groups, Hispanics comprise the biggest group at Gainesville High School. They make up for 62.06% of student population, followed by Whites or Caucasians (26.74%), Two or More Races (4.80%), African Americans (4.57%), Asians (1.14%) and Native Americans (0.57%).

At Sanger High School, Whites or Caucasians are the biggest group, comprising 54.90% of student population, followed by Hispanics (35.67%), Two or More Races (4.84%), African Americans (3.26%) and Asians (0.97%). There is no Native Americans student in the school.

Based on household incomes, Gainesville High School’s economically disadvantaged students is significantly higher at 54.06% compared to 37.12% at Sanger High School.

In terms of Limited English Proficiency (LEP), a term used in the United States that refers to a person who is not fluent in the English Language, mainly because it is not their native language, Gainesville High School has a significantly higher number of English Language Learners comprising 28.69% of its student population compared to 10.40% at Sanger High School.

In addition, Gainesville High School has 28.34% bilingual students, 6.06% are in the gifted and talented program, while 8.11% are in the special education program. This stacks up against Sanger High School with 10.40% bilingual students, 7.38% gifted and talented students and 14.63% students in the special education program.

Gainesville High School's 54 teachers have been working at the campus for an average of 5.3 years with individual teaching experience averaging nearly 13.8 years. Sanger High School's 60 teachers have been working at the campus for an average of 4.8 years with individual teaching experience averaging close to 13.4 years.

Of its teaching staff, Gainesville High School has six teachers serving the school for over 30 years, has ten teachers serving the school for 20-30 years, 13 teachers have worked for 11-20 years, nine teachers have worked for 6-10 years, while 13 teachers have been serving the school for over 1-5 years, including four beginning teachers. Sanger High School has three teachers serving the school for over 30 years, has 14 teachers serving the school for 20-30 years, 13 teachers have worked for 11-20 years, 11 teachers have worked for 6-10 years, while 18 teachers have been serving the school for over 1-5 years, and school has no beginning teacher.

Gainesville High School has two special education teachers assisted by 6 teacher aides or paraprofessionals. Sanger High School has 13 special education teachers and 12 teacher aides or paraprofessionals.