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SCHOOL COMMUNITY·CLINTON COMM SCHOOL DISTRICT·NCES 190771000370

Clinton High School

817 8th Ave S, Clinton, IA 52732 · (563) 243-7540 · Clinton County
GRADES 09–12HIGH32-TOWNTITLE IREGULAR SCHOOL981 STUDENTS
Enrollment
981
High
DISTRICT 541 · STATE 468
Student : Teacher
14.0:1
70 FTE teachers
DISTRICT 12.7:1 · STATE 17.3:1
Free / Reduced Lunch
46%
454 students
DISTRICT 54% · STATE 41%
Community
5
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 927228%
Grade 1027028%
Grade 1123023%
Grade 1220921%
Student demographics
48%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 50% · STATE 48% · US 70%
White
68570%
DISTRICT 68% · STATE 70% · US 43%
Hispanic
10511%
DISTRICT 11% · STATE 14% · US 30%
Black
889%
DISTRICT 8% · STATE 7% · US 15%
Asian
71%
DISTRICT 0% · STATE 2% · US 6%
Two+
909%
DISTRICT 11% · STATE 5% · US 5%
Native American
20%
DISTRICT 0% · STATE 0% · US 1%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
52754%
Female
45046%

School pathway

Feeds from
Clinton Middle School06–08
Based on grade levels within Clinton Comm School District. Attendance zones can vary; confirm enrollment with the district.

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Test scores

ISASP 2024-25 . % Proficient
English Language Arts
56.3%
IA avg 73.6% . -1.3pp since 2023
Math
52.9%
IA avg 70.9% . -3.6pp since 2023

What this means: On the ISASP, Iowa's statewide test, about 56 of every 100 students at this school read and write at grade level and about 53 of 100 do math at grade level. Across all Iowa schools, those numbers are about 74 and 71. Reading and writing scores are down about 1 points since 2023, while math scores are down about 4 points.

ISASP results by year

School yearEnglish Language ArtsMath
2024-2556.3%52.9%
2023-2457.6%56.5%
% Proficient, all students and all tested grades.
Source: ISASP. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
UNDERPERFORMING
Bottom 10% of IA schools after controlling for student poverty
Actual proficiency
55.6%
composite math + reading, all grades
Predicted
68.8%
based on IA schools with similar FRL share
Beats by
-13.2pp
below demographic expectation

What this means: About 56% of students here test proficient in math and reading, below the roughly 69% typical for Iowa schools with a similar share of low-income students. BeatsExpectations compares each school with others at the same poverty level, not by raw scores, so a school lands here when its results trail those comparable schools, which is not the same as having low scores. A higher-scoring school can still fall in this tier if similar schools score higher still.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

Schools most like Clinton High School

Clinton High School's state test result (55.6% proficient) is higher than 2 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Clinton High School this school98146.3%55.6%
Dubuque Senior High School
Dubuque
1,49043.6%65.0%
Fort Dodge High School
Fort Dodge
1,02048.3%54.2%
Mason City High School
Mason City
89141.2%58.6%
Hempstead High School
Dubuque
1,49942.0%64.1%
Abraham Lincoln High School
Council Bluffs
1,33346.1%52.6%
Matched among Iowa high schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where Clinton High School ranks

Among high schools
MeasureThis schoolIn Iowa
State test proficiency
ranked highest first
55.6%#289 of 313
Math proficiency
ranked highest first
52.9%#287 of 314
▼ 19
Reading proficiency
ranked highest first
56.3%#303 of 314
▼ 4
Enrollment
ranked largest first
981#49 of 340
Students per teacher
ranked fewest first
14.0:1#119 of 259
Diversity index
ranked most diverse first
48.0%#53 of 260
Free and reduced lunch
ranked highest share first
46.3%#69 of 320
Enrollment change since 2017-18
ranked fastest growth first
+1.4%#126 of 133
Ranked against other public high schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
981
+10 (+1%) vs 2020
-28% since 1990-91, when it was 1,367
Student : Teacher
14.0:1
was 14.1:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2598169.914.0:146% (454)
2023-2494770.713.4:148% (453)
2022-2398170.613.9:149% (483)
2020-219716914.1:145% (439)
2017-1896778.512.3:157% (553)
2015-161,0827614.2:158% (626)
2010-111,0728013.4:143% (463)
2000-011,2949014.4:126% (332)
1990-911,3679214.9:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Clinton High School.

Since 2017-18: students up 1% (967 to 981); teachers down 11% (78.5 to 69.9).

About Clinton High School

Clinton High School is a large high school located in Clinton, Iowa. The grade span is 9 through 12, and enrollment is 981 students. Average enrollment for high schools in Iowa is about 468, so this school runs 110% bigger than that.

Clinton High School reports to Clinton Comm School District, which has 6 schools and 3,248 students.

Clinton High School is 70% White by enrollment. Beyond that, enrollment is 11% Hispanic, 9% multiracial, and 9% Black. In Clinton County overall, about 90% of residents are White. Clinton High School's diversity index is 48%, against a US figure of 70%.

With 69.9 full-time-equivalent teachers in 2024-25, the ratio at Clinton High School was 14.0:1. This ratio sits 3.3 below the 17.3:1 average for high schools in Iowa. A measure often used for student poverty, free or reduced-price lunch eligibility, stands at 46%.

When test results are adjusted for free or reduced-price lunch eligibility, Clinton High School ranks in the bottom 10% of Iowa schools. It scores 55.6%; the prediction is 68.8%.

Clinton County has these Census figures: the median household income is $66,981, roughly 22% of adults have a four-year degree or more, and about 9% of residents live below the federal poverty line. Clinton County is home to 18 public schools and about 7,129 public school students.

Jefferson Elementary School is the public school closest to Clinton High School, about 0.5 miles away. There are at least 8 other public schools within five miles. Local comparison: Clinton High School ranks 5th of 8 nearby schools, at 55.6% versus a 61.0% average.

The school is in a town some distance from an urbanized area, according to its NCES locale (Town: Distant).

Enrollment in 2024-25 was 981, close to the 971 recorded in 2020-21.

Posts about science fairs, picture day, and bus routes are welcome on this page. Questions from prospective families are welcome too.

Clinton County at a glance

View full county profile
Population
46,268
Census ACS
Median income
$66,981
Household, ACS
Bachelor's+
22%
Adults 25+
Poverty rate
9%
Below federal line
Schools in county
18
7,129 students

Quick facts

School name
Clinton High School
District
Clinton Comm School District
Address
817 8th Ave S, Clinton, IA 52732
Phone
(563) 243-7540
County
Clinton County
Level
High
Grade range
09–12
Total enrollment
981
Teachers (FTE)
70
Student–teacher ratio
14.0:1
Free and reduced lunch
454 (46%)
Locale
32-Town: Distant
NCES ID
190771000370
Charter school
No
Virtual school
No

Related schools

Other schools in Clinton Comm School District
Other schools in Clinton
Other Clinton High schools

8 other US public schools in 9 states are named Clinton High. Clinton High School is the 3rd largest of the 9.

Nearby schools

Frequently asked questions

About Clinton High School
What is the total enrollment at Clinton High School?
Clinton High School enrolls approximately 981 students in grades 09-12.
What grades does Clinton High School serve?
Clinton High School serves grades 09-12.
How many students per teacher at Clinton High School?
Approximately 14.0:1 students per teacher at Clinton High School.
How diverse is Clinton High School?
Clinton High School reports a student body of 70% White, 11% Hispanic, 9% Black, 1% Asian, 9% Two or more.
What district is Clinton High School in?
Clinton High School is part of Clinton Comm School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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