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SCHOOL COMMUNITY·CLAYTON RIDGE COMM SCHOOL DISTRICT·NCES 191335000751

Clayton Ridge Middle School

131. S. River Park Drive, Guttenberg, IA 52052 · (563) 252-1747 · Clayton County
GRADES 06–08MIDDLE42-RURALREGULAR SCHOOL140 STUDENTS
Enrollment
140
Middle
DISTRICT 517 · STATE 400
Student : Teacher
23.5:1
6 FTE teachers
DISTRICT 15.5:1 · STATE 15.2:1
Free / Reduced Lunch
26%
36 students
DISTRICT 34% · STATE 41%
Community
0
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 6
42
Grade 7
46
Grade 8
52
Student demographics
White
12992%
DISTRICT 76% · STATE 70%
Hispanic
43%
DISTRICT 10% · STATE 14%
Black
21%
DISTRICT 7% · STATE 7%
Two+
54%
DISTRICT 6% · STATE 5%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
5841%
Female
8259%

Discussions

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Test scores

ISASP 2024-25 . % Proficient
English Language Arts
81.2%
IA avg 73.6% . +0.6pp since 2023
Math
82.6%
IA avg 70.9% . +6.3pp since 2023
Source: ISASP. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
79.9%
composite math + reading, all grades
Predicted
79.1%
based on IA schools with similar FRL share
Beats by
+0.8pp
above demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
140
-17 (-11%) vs 2017
Student : Teacher
23.5:1
was 17.5:1
% White
92%
was 89%
% Hispanic
3%
was 6%
% Black
1%
was 1%
Source: NCES Common Core of Data

About Clayton Ridge Middle School

Clayton Ridge Middle School is an intermediate school of micro-enrollment scale in Guttenberg, Iowa, part of Clayton Ridge Comm School District, caters to 140 students in grades 6 through 8. By comparison, Iowa's public schools average about 400 students each, so Clayton Ridge Middle School sits 65% smaller than that benchmark.

Clayton Ridge Middle School is one of 4 schools operated by Clayton Ridge Comm School District, a district that teaches 2,066 students overall.

For racial and ethnic makeup, Clayton Ridge Middle School records that 92% of students identify as White, making the school strongly White-majority; the rest looks like 4% multiracial, 3% Hispanic. That mix tracks the wider county fairly closely.

In terms of school funding signals, Clayton Ridge Middle School lists 6 full-time-equivalent teachers, putting the student-to-teacher ratio at about 23.5:1. Statewide, the average ratio sits near 15.2:1, putting Clayton Ridge Middle School higher than the state norm the norm. About 26% of enrolled students meet the income threshold for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. By comparison, Clayton County runs at roughly 39%, so the school's eligibility rate is somewhat below the surrounding baseline.

On a residual basis (actual vs predicted given the student mix), Clayton Ridge Middle School tracks the demographic baseline. The model predicts 79.1% given the school's FRL share; actual proficiency is 79.9%.

Zooming out to the county, Clayton County reports that median household income runs about $67,242, 15% of adults hold a bachelor's degree or higher, and roughly 6% of residents live below the federal poverty line. Clayton Ridge Middle School is one of 11 public schools in Clayton County (combined enrollment of about 3,625 students).

The closest other public school is Clayton Ridge High School, roughly 0.1 miles away. 2 of the 8 nearest public schools sit inside a five-mile radius. On composite proficiency, Clayton Ridge Middle School comes 2nd of 7 in the immediate cluster, higher than the nearby-schools average of 69.3%.

Clayton Ridge Middle School operates from an outlying location.

Five-year trend. Looking back 7 years, enrollment at Clayton Ridge Middle School has shrank 11%, going from 157 students in 2018 to 140 in 2025. Class-load math has grew: from 17.5:1 in 2018 to 23.5:1 in 2025.

In the discussion threads here, posts here usually surface around enrollment questions, classroom assignments, and PTA news. The community welcomes input from current and former families.

Clayton County at a glance

View full county profile
Population
17,013
Census ACS
Median income
$67,242
Household, ACS
Bachelor's+
15%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
11
3,625 students

Quick facts

School name
Clayton Ridge Middle School
District
Clayton Ridge Comm School District
Address
131. S. River Park Drive, Guttenberg, IA 52052
Phone
(563) 252-1747
County
Clayton County
Level
Middle
Grade range
06–08
Total enrollment
140
Teachers (FTE)
6
Student–teacher ratio
23.5:1
Free/Reduced lunch
36 (26%)
Locale
42-Rural: Distant
NCES ID
191335000751
Charter school
No
Virtual school
No

Related schools

Other schools in Clayton Ridge Comm School District
Other schools in Guttenberg
Nearby schools

Frequently asked questions

About Clayton Ridge Middle School
What is the total enrollment at Clayton Ridge Middle School?
Clayton Ridge Middle School enrolls approximately 140 students in grades 06-08.
Is Clayton Ridge Middle School an elementary, middle, or high school?
Clayton Ridge Middle School is a middle school covering grades 06-08.
How many teachers does Clayton Ridge Middle School have?
Clayton Ridge Middle School employs 6 FTE teachers, for a student-to-teacher ratio of 23.5:1.
What is the student diversity at Clayton Ridge Middle School?
Student demographics at Clayton Ridge Middle School are roughly 92% White, 3% Hispanic, 1% Black, 4% Two or more.
Who oversees Clayton Ridge Middle School?
Clayton Ridge Middle School is overseen by Clayton Ridge Comm School District in Clayton County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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