Rio Grande City High School vs. Grulla High School
Should you attend Rio Grande City High School or Grulla High School? Visitors to our site frequently compare these two schools. Compare their rankings, test scores, reviews and more to help you determine which school is the best choice for you.
School Overview
School
Top Rankings
Rio Grande City High School ranks among the top 20% of public schools in Texas for:
Category
Attribute
Percent Eligible For Free Lunch
Grulla High School ranks among the top 20% of public schools in Texas for:
Category
Attribute
Graduation Rate
Percent Eligible For Free Lunch
Overview
Serving 1,774 students in grades 9-12, Rio Grande City High School ranks in the bottom 50% of all schools in Texas for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 37% (which is lower than the Texas state average of 41%). The percentage of students achieving proficiency in reading/language arts is 26% (which is lower than the Texas state average of 51%).
The student:teacher ratio of 14:1 is equal to the Texas state level of 14:1.
Serving 761 students in grades 9-12, Grulla High School ranks in the bottom 50% of all schools in Texas for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 51% (which is higher than the Texas state average of 41%). The percentage of students achieving proficiency in reading/language arts is 20% (which is lower than the Texas state average of 51%).
The student:teacher ratio of 13:1 is lower than the Texas state level of 14:1.
Grades Offered
9-12
9-12
Total Students
1,774 students
761 students
![This chart displays total students of Rio Grande City High School by year, with the latest 2022-23 school year data. This chart displays total students of Rio Grande City High School by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/total_students/81000/81343/rio-grande-city-high-school-chart-fEP4NR.png)
![This chart displays total students of Grulla High School by year, with the latest 2022-23 school year data. This chart displays total students of Grulla High School by year, with the latest 2022-23 school year data.](http://images1.publicschoolreview.com/charts/total_students/139000/138848/grulla-high-school-chart-h7MyJM.png)
% Male | % Female
51% | 49%
56% | 44%
![This chart displays gender of Rio Grande City High School This chart displays gender of Rio Grande City High School](http://images3.publicschoolreview.com/charts/gender/81000/81343/rio-grande-city-high-school-chart-qZijfK.png)
![This chart displays gender of Grulla High School This chart displays gender of Grulla High School](http://images1.publicschoolreview.com/charts/gender/139000/138848/grulla-high-school-chart-2tqHQO.png)
Total Classroom Teachers
125 teachers
59 teachers
![This chart displays the total teachers of Rio Grande City High School by year, with the latest 2022-23 school year data. This chart displays the total teachers of Rio Grande City High School by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/total_teachers/81000/81343/rio-grande-city-high-school-chart-uK18M6.png)
![This chart displays the total teachers of Grulla High School by year, with the latest 2022-23 school year data. This chart displays the total teachers of Grulla High School by year, with the latest 2022-23 school year data.](http://images1.publicschoolreview.com/charts/total_teachers/139000/138848/grulla-high-school-chart-buZKzey.png)
Student : Teacher Ratio
14:1
13:1
![This chart displays the student teacher ratio of Rio Grande City High School and the public school average student teacher ratio of Texas by year, with the latest 2022-23 school year data. This chart displays the student teacher ratio of Rio Grande City High School and the public school average student teacher ratio of Texas by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/teacher_student_ratio/81000/81343/rio-grande-city-high-school-chart-UB88Zy.png)
![This chart displays the student teacher ratio of Grulla High School and the public school average student teacher ratio of Texas by year, with the latest 2022-23 school year data. This chart displays the student teacher ratio of Grulla High School and the public school average student teacher ratio of Texas by year, with the latest 2022-23 school year data.](http://images1.publicschoolreview.com/charts/teacher_student_ratio/139000/138848/grulla-high-school-chart-b29sgyt.png)
Test Scores
Overall Testing Rank
#6328 out of 8188 schools in TX
(Bottom 50%)
(Bottom 50%)
#5229 out of 8188 schools in TX
(Bottom 50%)
(Bottom 50%)
![This chart displays the overall school rank of Rio Grande City High School, with the latest 2021-22 school year data. This chart displays the overall school rank of Rio Grande City High School, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/overall_school_rank/81000/81343/rio-grande-city-high-school-chart-bjqHT88.png)
![This chart displays the overall school rank of Grulla High School, with the latest 2021-22 school year data. This chart displays the overall school rank of Grulla High School, with the latest 2021-22 school year data.](http://images1.publicschoolreview.com/charts/overall_school_rank/139000/138848/rio-grande-city-cisd-grulla-high-school-chart-bf6dz1v.png)
Math Test Scores (% Proficient)
37%
51%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Rio Grande City High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Texas by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Rio Grande City High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Texas by year, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/math_percent/81000/81343/rio-grande-city-high-school-chart-4a7UxM.png)
![This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Grulla High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Texas by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Grulla High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Texas by year, with the latest 2021-22 school year data.](http://images1.publicschoolreview.com/charts/math_percent/139000/138848/rio-grande-city-cisd-grulla-high-school-chart-h5i3AV.png)
Reading/Language Arts Test Scores (% Proficient)
26%
20%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Rio Grande City High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Texas by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Rio Grande City High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Texas by year, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/rla_percent/81000/81343/rio-grande-city-high-school-chart-sKU0vh.png)
![This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Grulla High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Texas by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Grulla High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Texas by year, with the latest 2021-22 school year data.](http://images1.publicschoolreview.com/charts/rla_percent/139000/138848/rio-grande-city-cisd-grulla-high-school-chart-7LpILM.png)
Science Test Scores (% Proficient)
29%
44%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Rio Grande City High School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in Texas by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Rio Grande City High School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in Texas by year, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/sci_percent/81000/81343/rio-grande-city-high-school-chart-bythXPf.png)
![This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Grulla High School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in Texas by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Grulla High School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in Texas by year, with the latest 2021-22 school year data.](http://images1.publicschoolreview.com/charts/sci_percent/139000/138848/rio-grande-city-cisd-grulla-high-school-chart-9EprMw.png)
Graduation Rate
95%
≥95%
![This chart displays graduation rate of Rio Grande City High School and public school graduation rate of Texas by year, with the latest 2021-22 school year data. This chart displays graduation rate of Rio Grande City High School and public school graduation rate of Texas by year, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/graduation_rate/81000/81343/rio-grande-city-high-school-chart-F5TVCW.png)
![This chart displays graduation rate of Grulla High School and public school graduation rate of Texas by year, with the latest 2021-22 school year data. This chart displays graduation rate of Grulla High School and public school graduation rate of Texas by year, with the latest 2021-22 school year data.](http://images1.publicschoolreview.com/charts/graduation_rate/139000/138848/grulla-high-school-chart-nmYmGJ.png)
Students by Grade
Students by Grade
![This chart displays the students of Rio Grande City High School by grade. This chart displays the students of Rio Grande City High School by grade.](http://images3.publicschoolreview.com/charts/students_by_grade/81000/81343/rio-grande-city-high-school-chart-NeI6tW.png)
![This chart displays the students of Grulla High School by grade. This chart displays the students of Grulla High School by grade.](http://images1.publicschoolreview.com/charts/students_by_grade/139000/138848/grulla-high-school-chart-NeI6v3.png)
Grade 9 Students
503
231
Grade 10 Students
424
168
Grade 11 Students
421
199
Grade 12 Students
426
163
Students by Ethnicity
% American Indian
n/a
n/a
% Asian
n/a
n/a
% Hispanic
100%
100%
![This chart displays the percentage of Hispanic students in Rio Grande City High School and the percentage of Hispanic public school students in Texas by year, with the latest 2022-23 school year data. This chart displays the percentage of Hispanic students in Rio Grande City High School and the percentage of Hispanic public school students in Texas by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/hispanic_students_ethnicity/81000/81343/rio-grande-city-high-school-chart-dLVdam.png)
![This chart displays the percentage of Hispanic students in Grulla High School and the percentage of Hispanic public school students in Texas by year, with the latest 2022-23 school year data. This chart displays the percentage of Hispanic students in Grulla High School and the percentage of Hispanic public school students in Texas by year, with the latest 2022-23 school year data.](http://images1.publicschoolreview.com/charts/hispanic_students_ethnicity/139000/138848/grulla-high-school-chart-broub5n.png)
% Black
n/a
n/a
% White
n/a
n/a
![This chart displays the percentage of White students in Rio Grande City High School and the percentage of White public school students in Texas by year, with the latest 1996-97 school year data. This chart displays the percentage of White students in Rio Grande City High School and the percentage of White public school students in Texas by year, with the latest 1996-97 school year data.](http://images3.publicschoolreview.com/charts/white_students_ethnicity/81000/81343/rio-grande-city-high-school-chart-broYVcs.png)
n/a
% Hawaiian
n/a
n/a
% Two or more races
n/a
n/a
Diversity Score
0.00
0.00
![This chart displays the diversity score of Rio Grande City High School and the public school average diversity score of Texas by year, with the latest 2012-13 school year data. This chart displays the diversity score of Rio Grande City High School and the public school average diversity score of Texas by year, with the latest 2012-13 school year data.](http://images3.publicschoolreview.com/charts/diversity_score/81000/81343/rio-grande-city-high-school-chart-brpHJ7C.png)
n/a
Additional Information
Eligible for Free Lunch
93%
95%
![This chart displays the percentage of students who is eligible for free lunch in Rio Grande City High School and the percentage of public school students who is eligible for free lunch in Texas by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for free lunch in Rio Grande City High School and the percentage of public school students who is eligible for free lunch in Texas by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/freelunch_students/81000/81343/rio-grande-city-high-school-chart-brpQPvM.png)
![This chart displays the percentage of students who is eligible for free lunch in Grulla High School and the percentage of public school students who is eligible for free lunch in Texas by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for free lunch in Grulla High School and the percentage of public school students who is eligible for free lunch in Texas by year, with the latest 2022-23 school year data.](http://images1.publicschoolreview.com/charts/freelunch_students/139000/138848/grulla-high-school-chart-sRZh6D.png)
Eligible for Reduced Lunch
1%
2%
![This chart displays the percentage of students who is eligible for reduced lunch in Rio Grande City High School and the percentage of public school students who is eligible for reduced lunch in Texas by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for reduced lunch in Rio Grande City High School and the percentage of public school students who is eligible for reduced lunch in Texas by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/reduced_pricelunch_students/81000/81343/rio-grande-city-high-school-chart-OXjLvb.png)
![This chart displays the percentage of students who is eligible for reduced lunch in Grulla High School and the percentage of public school students who is eligible for reduced lunch in Texas by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for reduced lunch in Grulla High School and the percentage of public school students who is eligible for reduced lunch in Texas by year, with the latest 2022-23 school year data.](http://images1.publicschoolreview.com/charts/reduced_pricelunch_students/139000/138848/grulla-high-school-chart-2tg1ms.png)