Average
#847 of 1,280 schools in IA
Gmg Secondary School
High School · GMG Comm School District
306 Park Street, Garwin, IA 50632
Enrollment
210
Student-Teacher
11.1:1
Score
5.8
Grades
7th – 12th
Enrollment
210
Student-Teacher
11.1:1
Score
5.8
Grades
7th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
Iowa high schools
#193 of 334
In district
#1 of 2
GMG Comm School District
School environment
8.0 / 10
Very strong
About Gmg Secondary School
GMG Secondary School is a public high school located in the rural town of Garwin, Iowa. Spanning grades seven through twelve, GMG serves 210 students with a student-teacher ratio of 11.1:1, ensuring that each student receives individual attention from the 19 full-time equivalent teachers on staff. The school is situated at 306 Park Street and offers a supportive educational environment in a close-knit community.
Academically, GMG Secondary School has a MySchoolScout rating of 3.6 out of 10 and ranks as the 1083rd best school among Iowa's 1288 public schools (16th percentile). In terms of proficiency levels, 77% of students are proficient or above in ELA/Reading, while 53% are proficient or above in Math, and 59% in Science. The school is focusing on student development and offers a range of programs to support these areas.
The setting of GMG Secondary School is rooted in the rural heartland of Tama County, providing students with a strong sense of community and engagement with their local environment.
What Parents Should Know
Located in a rural area, Gmg Secondary School may involve longer commutes for some families. Rural schools often serve as community anchors and may have smaller class sizes, but parents should consider transportation logistics, after-school program availability, and access to specialized services.
Score Breakdown
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Gmg Secondary School — Students at Gmg Secondary School score 62% proficient, which is below what's typical for similar communities (expected: 66%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
43.8%
Students qualifying for federal meal assistance
Test Scores IA ISASP (2024-25)
Based on 18 test records from IA 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: 3.0/10.
How Gmg Secondary School Compares
See how Gmg Secondary School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 62% (2019) to 47% (2022). Reading/ELA proficiency has remained stable from 77% (2019) to 77% (2022).
Location
306 Park Street, Garwin, IA 50632
Nearby Alternatives
Families considering Gmg Secondary School may also want to explore other high schools in the area. Gladbrook-Reinbeck Jr. High & High School (rated 8.1/10, 16.0 miles away, in nearby Reinbeck), which scores notably higher. Another option is BCLUW High School (rated 7.7/10, 13.3 miles away, in nearby Conrad), which scores notably higher. Additionally, East Marshall Senior High School (rated 5.8/10, 8.1 miles away, in nearby Le Grand), with a very similar rating. For more schools in Garwin, see our Garwin schools guide .
Nearby Schools
20 within 13.2 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 50632 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$70,865
Median Home Value
$134,300
Median Rent
$628/mo
Population
1,204
College Educated
16.4%
Homeownership
86.4%
Poverty Rate
6%
Median Age
55.2
Community Profile
The community surrounding Gmg Secondary School has a median household income of $70,865. It is a community where 16% of adults hold a bachelor's degree or higher. The median home value in the area is $134,300, with a median rent of $628/month. The local poverty rate of 6.0% is relatively low. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| East Marshall Senior High School Le Grand, IA | 5.8 |
| Edgewood-Colesburg High School Edgewood, IA | 5.8 |
| Kingsley-Pierson High School Kingsley, IA | 5.8 |
| Lone Tree Middle-Senior High School Lone Tree, IA | 5.8 |
| South Central Calhoun High School Lake City, IA | 5.8 |
| Underwood High School Underwood, IA | 5.8 |
Frequently Asked Questions
Common questions about Gmg Secondary School
What grades does Gmg Secondary School serve?
Gmg Secondary School serves students in grades 7th through 12th.
How many students attend Gmg Secondary School?
Gmg Secondary School has an enrollment of approximately 210 students.
What is the student-teacher ratio at Gmg Secondary School?
The student-teacher ratio at Gmg Secondary School is 11.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Gmg Secondary School rank in IA?
Gmg Secondary School is ranked #847 out of 1,280 schools in IA.
What is Gmg Secondary School's MySchoolScout rating?
Gmg Secondary School has a composite rating of 5.8 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 Gmg Secondary School?
Based on the most recent state assessment data, Gmg Secondary School has 53.2% math proficiency and 77.0% reading/ELA proficiency.
Is Gmg Secondary School a charter school?
No, Gmg Secondary School is not a charter school. It is a traditional public school operated by the local school district.
Is Gmg Secondary School a Title I school?
No, Gmg Secondary School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Gmg Secondary School?
43.8% of students at Gmg Secondary School 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
- County Safety
- Low (218/100K)
FBI UCR 2024. County-level only. Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 7th – 12th
- Enrollment
- 210
- Student-Teacher Ratio
- 11.1:1
- Teachers (FTE)
- 19
- Free/Reduced Lunch
- 43.8%
- Type
- regular
- Setting
- Distant Rural
- County
- Tama County
- Phone
- (641) 499-2005
- Data Year
- 2023–2024
Resources & Links
District
GMG Comm School District- District Enrollment
- 472
- Schools in District
- 2
- Per-Pupil Spending
- $13,138
- District Rank
- #1 of 2
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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