Grain Valley High School is a high school in the Grain Valley R-V School District in Grain Valley, Missouri, United States. The school offers several Advanced Placement and Project Lead the Way courses.
Serving 1,444 students in grades 9-12, Grain Valley High School ranks in the top 20% of all schools in Missouri for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 44% (which is higher than the Missouri state average of 39%). The percentage of students achieving proficiency in reading/language arts is 69% (which is higher than the Missouri state average of 43%).
The student:teacher ratio of 17:1 is higher than the Missouri state level of 12:1.
Minority enrollment is 21% of the student body (majority Hispanic), which is lower than the Missouri state average of 32% (majority Black).
Quick Stats (2025)
- Grades: 9-12
- Enrollment: 1,444 students
- Student:Teacher Ratio: 17:1
- Minority Enrollment: 21%
- Graduation Rate: 97% (Top 5% in MO)
- Overall Testing Rank: Top 20%
- Math Proficiency: 44% (Top 50%)
- Reading Proficiency: 69% (Top 5%)
- Science Proficiency: 48% (Top 30%)
- Source: National Center for Education Statistics (NCES), MO Dept. of Education
Top Rankings
Grain Valley High School ranks among the top 20% of public schools in Missouri for:
Category
Attribute
Overall Rank
Most improved public schools
Reading/Language Arts Proficiency
Graduation Rate
School Overview
Grain Valley High School's student population of 1,444 students has grown by 9% over five school years.
The teacher population of 87 teachers has grown by 8% over five school years.
Grades Offered
Grades 9-12
(No virtual instruction)
(No virtual instruction)
Total Students
1,444 students
Gender %
Total Classroom Teachers
87 teachers
Colors
White, Blue
School Rankings
Grain Valley High School ranks within the top 20% of all 2,084 schools in Missouri (based off of combined math and reading proficiency testing data).
The diversity score of Grain Valley High School is 0.36, which is less than the diversity score at state average of 0.51. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#366 out of 2084 schools
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
44%
39%
Reading/Language Arts Test Scores (% Proficient)
69%
43%
Science Test Scores (% Proficient)
48%
38%
Student : Teacher Ratio
17:1
12:1
American Indian
n/a
n/a
Asian
1%
2%
Hispanic
9%
8%
Black
4%
15%
White
79%
68%
Hawaiian
n/a
1%
Two or more races
7%
6%
All Ethnic Groups
Graduation Rate
97%
90%
Eligible for Free Lunch
16%
42%
Eligible for Reduced Lunch
7%
7%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), MO Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Grain Valley High School's ranking?
Grain Valley High School is ranked #366 out of 2,084 schools, which ranks it among the top 20% of public schools in Missouri.
What schools are Grain Valley High School often compared to?
Grain Valley High Schoolis often viewed alongside schools like Blue Springs South High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
44% of students have achieved math proficiency (compared to the 39% MO state average), while 69% of students have achieved reading proficiency (compared to the 43% MO state average).
What is the graduation rate of Grain Valley High School?
The graduation rate of Grain Valley High School is 97%, which is higher than the Missouri state average of 90%.
How many students attend Grain Valley High School?
1,444 students attend Grain Valley High School.
What is the racial composition of the student body?
79% of Grain Valley High School students are White, 9% of students are Hispanic, 7% of students are Two or more races, 4% of students are Black, and 1% of students are Asian.
What is the student:teacher ratio of Grain Valley High School?
Grain Valley High School has a student ration of 17:1, which is higher than the Missouri state average of 12:1.
What grades does Grain Valley High School offer ?
Grain Valley High School offers enrollment in grades 9-12 (No virtual instruction).
What school district is Grain Valley High School part of?
Grain Valley High School is part of Grain Valley R-V School District.
School Reviews
2 1/4/2010
Their transportation department employs uneducated, immature individuals abusive towards the grade school children.
Review Grain Valley High School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Recent Articles
Parents’ Guide to Special Education
Special education law is not easy to decipher, with several regulations that govern special education services for disabled students. In this article, learn about the core components of the laws, rights, and individual education plans that can help create the best public school environment for your child.
Surveillance Cameras: Violation of Rights or Improved Security?
A school district in Virginia has given the green light to schools that want to install surveillance cameras in common areas like cafeterias and hallways. We’ll look at whether this is a violation of student privacy or the best way to keep order in schools.
Teachers in 19 States Allowed to Physically Punish Students
As of 2014, nineteen states still allow corporal punishment – spanking and paddling the most common choices – in their public schools. However, some argue that not only are these punishments physically harmful, they also are disproportionately administered to students of color. As a result, House democrats have taken up the issue in a new bill that would ban all forms of corporal punishment nationwide.
