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Very Good

#430 of 1,280 schools in IA

Top 34% in state

Grinnell Community Middle School

Middle School · Grinnell-Newburg Comm School District

132 East Street S., Grinnell, IA 50112

Enrollment

439

Student-Teacher

12.9:1

Score

7.3

Grades

5th – 8th

Data vintage2022-23

How this school compares

Iowa schools

#430 of 1,280

In Grinnell

#4 of 5

public schools

In district

#4 of 5

Grinnell-Newburg Comm School District

School environment

9.3 / 10

Excellent

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Grinnell Community Middle School

7.3/10

Middle School in Grinnell · grades 5th – 8th. Start here, then compare fit against nearby and district options.

Davis Elementary School

7.8/10

0.6 mi away. Use as a geographic alternative in the same move search.

Central Iowa Christian School

5.2/10

1.4 mi away. Use as a geographic alternative in the same move search.

About Grinnell Community Middle School

Grinnell Community Middle School is a public middle school in Grinnell, IA, part of Grinnell-Newburg Comm School District. Grinnell Community Middle School serves approximately 439 students, and covers grades 5th-8th, and has a 12.9:1 student-teacher ratio. Grinnell Community Middle School has a current MySchoolScout rating of 7.3 out of 10 and ranks #430 of 1,280 schools in IA.

Structured state assessment records for Grinnell Community Middle School show 80% math proficiency (multi-year average, 2009-2025) and 77% reading/ELA proficiency (multi-year average, 2009-2025).

How it compares0.6 pts above IA schools
  • This school 7.3 · Very Good
  • IA avg 6.7

Score Breakdown

Full Profile · 3/3 metrics
Student Progress6.6Average40%
Year-over-year improvement in student test scores.
View breakdown
Years of Data15
Annual Change-0.62 pts/yr
Data Period2009–2025
TrendStable
Academics6.6Average35%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency76.9% (2025 ISASP)
Reading/ELA Proficiency73.4% (2025 ISASP)
Math vs. State Avg+4.9 pts
Reading vs. State Avg+2.7 pts
Overall Proficiency75% (2025 ISASP, Math+ELA)
Expected (poverty-adj.)74% (model expectation from 2025 ISASP)
vs. Expected+1.0 pts
Adjusted Percentile50th
Resources & Environment9.3Excellent25%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio12.9:1
Per-Pupil Spending$17,510
Chronic Absenteeism25.5%

Grinnell Community Middle School — Students at Grinnell Community Middle School score 75% proficient, which is above what's typical for similar communities (expected: 74%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

37.8%

Students qualifying for federal meal assistance

Test Scores IA ISASP (2024-25)

Math Proficiency 80.4% (multi-year average, 2009-2025)
School
State
73.1% (2025 ISASP)
ELA Proficiency 77.3% (multi-year average, 2009-2025)
School
State
75.3% (2025 ISASP)

Based on 38 test records from IA state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
83%
ELA
81%
2010
Math
84%
ELA
82%
2011
Math
81%
ELA
75%
2012
Math
86%
ELA
82%
2013
Math
87%
ELA
88%
2014
Math
85%
ELA
80%
2015
Math
84%
ELA
79%
2016
Math
83%
ELA
77%
2017
Math
84%
ELA
82%
2018
Math
79%
ELA
72%
2019
Math
79%
ELA
72%
2020*
Math
74%
ELA
77%
2021*
Math
74%
ELA
77%
2022
Math
76%
ELA
74%
2025
Math
76.9%
ELA
73.4%

* 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: 6.6/10.

How Grinnell Community Middle School Compares

See how Grinnell Community Middle School performs across key quality dimensions compared to state benchmarks.

Overall Score
7.3/10
67th percentile in IA
Academic
6.6/10
Average
Growth
6.6/10
Average
Environment
9.3/10
Excellent
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
38%
Teaching Staff
13:1 student-teacher ratio
34 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
25.5%

Programs & Offerings

Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

132 East Street S., Grinnell, IA 50112

Nearby Alternatives

Families considering Grinnell Community Middle School may also want to explore other middle schools in the area. Montezuma Junior High School (rated 8.6/10, 13.8 miles away, in nearby Montezuma), which scores notably higher. Another option is Lynnville-Sully Middle School (rated 7.4/10, 12.2 miles away, in nearby Sully), with a very similar rating. Additionally, East Marshall Middle School (rated 5.7/10, 10.8 miles away, in nearby Gilman), a more accessible option. For more schools in Grinnell, see our Grinnell schools guide .

Nearby Schools

20 within 19.1 mi
School Distance Rating
Davis Elementary School Grinnell 0.6 mi 7.8
CENTRAL IOWA CHRISTIAN SCHOOL Grinnell 1.4 mi 5.2
Fairview Elementary School Grinnell 1.4 mi 8.0
Bailey Park Elementary School Grinnell 1.5 mi 8.0
Grinnell Community Senior High School Grinnell 1.8 mi 7.2
East Marshall Middle School Gilman 10.8 mi 5.7
Lynnville-Sully High School Sully 12.2 mi 7.5
Lynnville-Sully Elementary School Sully 12.2 mi 8.6
Lynnville-Sully Middle School Sully 12.2 mi 7.4
SULLY CHRISTIAN SCHOOL Sully 12.5 mi 4.9
Montezuma Elementary School Montezuma 13.8 mi 9.6
Montezuma High School Montezuma 13.8 mi 6.8
Montezuma Junior High School Montezuma 13.8 mi 8.6
East Marshall Elementary School Laurel 14.8 mi 5.3
Brooklyn-Guernsey-Malcom Elementary School Brooklyn 13.9 mi 8.6
Brooklyn-Guernsey-Malcom Jr-Sr High School Brooklyn 13.9 mi 8.5
Meskwaki Settlement School Tama 18.5 mi
South Tama County Elementary School Tama 18.2 mi 5.9
North Mahaska Jr-Sr High School New Sharon 19.1 mi 6.1
North Mahaska Elementary School New Sharon 19.1 mi 8.7

Neighborhood Census ACS (2019-2023)

Census data for ZIP 50112 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$64,707

Median Home Value

$198,100

Median Rent

$863/mo

Population

11,776

College Educated

37.6%

Homeownership

68.8%

Avg Commute

15.9 min

Poverty Rate

9.5%

Median Age

39.5

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Atlantic Middle School Atlantic, IA 7.4
Clear Lake Middle School Clear Lake, IA 7.4
North Scott Junior High School Eldridge, IA 7.4
Riverbend Middle School Iowa Falls, IA 7.4
Central Middle School Waterloo, IA 7.5
Chariton Middle School Chariton, IA 7.5

Frequently Asked Questions

Common questions about Grinnell Community Middle School

What grades does Grinnell Community Middle School serve?

Grinnell Community Middle School serves students in grades 5th through 8th.

How many students attend Grinnell Community Middle School?

Grinnell Community Middle School has an enrollment of approximately 439 students.

What is the student-teacher ratio at Grinnell Community Middle School?

The student-teacher ratio at Grinnell Community Middle School is 12.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Grinnell Community Middle School rank in IA?

Grinnell Community Middle School ranks #430 of 1,280 schools in IA.

What is Grinnell Community Middle School's MySchoolScout rating?

Grinnell Community Middle School has a current MySchoolScout rating of 7.3 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Grinnell Community Middle School?

Based on loaded state assessment records, Grinnell Community Middle School has 80% math proficiency (multi-year average, 2009-2025) and 77% reading/ELA proficiency (multi-year average, 2009-2025).

Is Grinnell Community Middle School a charter school?

No, Grinnell Community Middle School is not a charter school. It is a traditional public school operated by the local school district.

Is Grinnell Community Middle School a Title I school?

No, Grinnell Community Middle School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Grinnell Community Middle School?

37.8% of students at Grinnell Community Middle 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.

11 schools nearby View map →

Neighborhood Context

Walk Score
10 Car-Dependent
Bike Score
38 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
5th – 8th
Enrollment
439
Student-Teacher Ratio
12.9:1
Teachers (FTE)
34
Free/Reduced Lunch
37.8%
Type
regular
Setting
Remote Town
County
Poweshiek County
Chronic Absenteeism (SY 2022-23)
25.5%

District

Grinnell-Newburg Comm School District
District Enrollment
1,577
Schools in District
5
Per-Pupil Spending
$17,510
District Rank
#4 of 5

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