Very Good
#345 of 2,216 schools in MO
Top 16% in state
Grain Valley South Middle Schl
Middle School · GRAIN VALLEY R-V
PO BOX 304, Grain Valley, MO 64029
Enrollment
530
Student-Teacher
12.6:1
Score
7.8
Grades
6th – 8th
Enrollment
530
Student-Teacher
12.6:1
Score
7.8
Grades
6th – 8th
Updated
2022-23
Updated 2022-23
How this school compares
In Grain Valley
#2 of 8
public schools
Missouri middle schools
#50 of 390
In district
#2 of 8
GRAIN VALLEY R-V
Academic growth
8.5 / 10
Exceptional
About Grain Valley South Middle Schl
Grain Valley South Middle School serves 530 students in grades 6-8 in the suburban community of Grain Valley, Missouri. This regular public school maintains a favorable 12.6:1 student-teacher ratio with 42 full-time equivalent teachers, allowing for more individualized attention in the classroom. The school demonstrates strong academic performance, earning a 7.5 out of 10 rating from MySchoolScout and ranking #228 out of 2,234 schools statewide, placing it in the 90th percentile of Missouri schools.
Students show particularly impressive strength in mathematics, with 65% achieving proficiency or above across grade levels. Reading and language arts performance shows 44% of students meeting or exceeding proficiency standards, indicating room for continued growth in literacy skills. Located in Jackson County's 64029 ZIP code, the school serves a stable suburban community with a median household income of $88,169 and median home values of $264,400.
The area's low poverty rate of 7.1% and the fact that 30% of residents hold bachelor's degrees or higher reflects a community that values education and provides supportive resources for student success. Grain Valley South Middle School operates within a large suburban setting that offers families the benefits of a close-knit community while maintaining access to broader metropolitan resources and opportunities.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Grain Valley South Middle Schl — Students at Grain Valley South Middle Schl score 54% proficient, which is above what's typical for similar communities (expected: 50%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
27%
Students qualifying for federal meal assistance
Test Scores MO EDFACTS (2021-22)
Based on 6 test records from MO state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 8.5/10.
How Grain Valley South Middle Schl Compares
See how Grain Valley South Middle Schl performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has improved from 54% (2019) to 65% (2022). Reading/ELA proficiency has declined from 51% (2019) to 44% (2022).
Location
PO BOX 304, Grain Valley, MO 64029
Nearby Alternatives
Families considering Grain Valley South Middle Schl may also want to explore other middle schools in the area. GRAIN VALLEY NORTH MIDDLE SCHL (rated 7.7/10, 4.3 miles away), with a very similar rating. Another option is BRITTANY HILL MIDDLE (rated 6.2/10, 5.0 miles away, in nearby Blue Springs), a more accessible option. Additionally, MORELAND RIDGE MIDDLE (rated 5.6/10, 3.5 miles away, in nearby Blue Springs), a more accessible option. For more schools in Grain Valley, see our Grain Valley schools guide .
Nearby Schools
20 within 5.0 mi| School | Distance | Rating |
|---|---|---|
| STONY POINT ELEM. Grain Valley | 0.2 mi | 6.0 |
| GRAIN VALLEY HIGH Grain Valley | 1.3 mi | 7.3 |
| SNI-A-BAR ELEM. Grain Valley | 1.4 mi | 8.8 |
| MATTHEWS ELEM. Grain Valley | 2.4 mi | 7.3 |
| BLUE SPRINGS SOUTH HIGH Blue Springs | 2.4 mi | 4.2 |
| WILLIAM BRYANT ELEM. Blue Springs | 2.6 mi | 3.9 |
| PRAIRIE BRANCH ELEM. Grain Valley | 3.3 mi | 7.0 |
| DANIEL YOUNG ELEM. Blue Springs | 2.7 mi | 5.5 |
| JAMES WALKER ELEM. Blue Springs | 3.1 mi | 5.6 |
| CORDILL-MASON ELEM. Blue Springs | 3.2 mi | 5.0 |
| GRAIN VALLEY EARLY CHILDHD CTR Grain Valley | 4.3 mi | 6.8 |
| TIMOTHY LUTHERAN SCHOOL Blue Springs | 3.5 mi | 6.6 |
| GRAIN VALLEY NORTH MIDDLE SCHL Grain Valley | 4.3 mi | 7.7 |
| MORELAND RIDGE MIDDLE Blue Springs | 3.5 mi | 5.6 |
| MASON ELEM. Lee's Summit | 4.1 mi | 6.0 |
| ST JOHN LALANDE SCHOOL Blue Springs | 4.1 mi | 6.3 |
| PLAZA HEIGHTS CHRISTIAN ACADEMY Blue Springs | 3.9 mi | 6.3 |
| LUCY FRANKLIN ELEM. Blue Springs | 4.6 mi | 5.8 |
| FRANKLIN SMITH ELEM. Blue Springs | 4.0 mi | 9.1 |
| BRITTANY HILL MIDDLE Blue Springs | 5.0 mi | 6.2 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 64029 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$89,074
Median Home Value
$284,700
Median Rent
$1,369/mo
Population
21,643
College Educated
30%
Homeownership
72.4%
Avg Commute
25.6 min
Poverty Rate
6.8%
Median Age
37.2
Community Profile
The community surrounding Grain Valley South Middle Schl has a median household income of $89,074. It is an area where 30% of adults hold a bachelor's degree or higher. The median home value in the area is $284,700, with a median rent of $1,369/month. The local poverty rate of 6.8% is relatively low. The average commute for residents is 26 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| CAMDENTON MIDDLE Camdenton, MO | 7.8 |
| FORSYTH MIDDLE Forsyth, MO | 7.8 |
| GUADALUPE CENTERS MIDDLE Kansas City, MO | 7.8 |
| PLAZA MIDDLE Kansas City, MO | 7.8 |
| WILDWOOD MIDDLE Wildwood, MO | 7.8 |
| CENTRAL JR. HIGH Cape Girardeau, MO | 7.7 |
Frequently Asked Questions
Common questions about Grain Valley South Middle Schl
What grades does Grain Valley South Middle Schl serve?
Grain Valley South Middle Schl serves students in grades 6th through 8th.
How many students attend Grain Valley South Middle Schl?
Grain Valley South Middle Schl has an enrollment of approximately 530 students.
What is the student-teacher ratio at Grain Valley South Middle Schl?
The student-teacher ratio at Grain Valley South Middle Schl is 12.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Grain Valley South Middle Schl rank in MO?
Grain Valley South Middle Schl is ranked #345 out of 2,216 schools in MO.
What is Grain Valley South Middle Schl's MySchoolScout rating?
Grain Valley South Middle Schl has a composite rating of 7.8 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Grain Valley South Middle Schl?
Based on the most recent state assessment data, Grain Valley South Middle Schl has 55.3% math proficiency and 46.7% reading/ELA proficiency.
Is Grain Valley South Middle Schl a charter school?
No, Grain Valley South Middle Schl is not a charter school. It is a traditional public school operated by the local school district.
Is Grain Valley South Middle Schl a Title I school?
No, Grain Valley South Middle Schl is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Grain Valley South Middle Schl?
27.0% of students at Grain Valley South Middle Schl qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
Powered by 
FBI UCR 2024. City-level (Grain Valley). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 530
- Student-Teacher Ratio
- 12.6:1
- Teachers (FTE)
- 42
- Free/Reduced Lunch
- 27.0%
- Type
- regular
- Setting
- Large Suburb
- County
- Jackson County
- Phone
- (816) 229-3499
- Data Year
- 2023–2024
Resources & Links
District
GRAIN VALLEY R-V- District Enrollment
- 4,448
- Schools in District
- 8
- Per-Pupil Spending
- $11,206
- District Rank
- #2 of 8
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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