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SCHOOL COMMUNITY·LOUISA-MUSCATINE COMM SCHOOL DISTRICT·NCES 191782001025

Louisa-Muscatine JR/SR High School

14354 170th St, Letts, IA 52754 · (319) 726-3421 · Louisa County
GRADES 07–12HIGH42-RURALTITLE IREGULAR SCHOOL353 STUDENTS
Enrollment
353
High
DISTRICT 411 · STATE 468
Student : Teacher
12.6:1
28 FTE teachers
DISTRICT 12.7:1 · STATE 17.3:1
Free / Reduced Lunch
41%
144 students
DISTRICT 40% · STATE 41%
Community
0
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 7
55
Grade 8
65
Grade 9
65
Grade 10
62
Grade 11
52
Grade 12
54
Student demographics
White
30586%
DISTRICT 88% · STATE 70%
Hispanic
3610%
DISTRICT 9% · STATE 14%
Black
10%
DISTRICT 0% · STATE 7%
Two+
93%
DISTRICT 2% · STATE 5%
Native American
21%
DISTRICT 0% · STATE 0%
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
16045%
Female
19355%

School pathway

Feeds from
Louisa-Muscatine ElementaryPK06
Based on grade levels within Louisa-Muscatine 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
82.3%
IA avg 73.6% . -1.3pp since 2023
Math
77.7%
IA avg 70.9% . +5.2pp since 2023

What this means: On the ISASP, Iowa's statewide test, about 82 of every 100 students at this school read and write at grade level and about 78 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 up about 5 points.

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
78.2%
composite math + reading, all grades
Predicted
71.5%
based on IA schools with similar FRL share
Beats by
+6.7pp
above demographic expectation

What this means: About 78% of students here test proficient in math and reading, compared with the roughly 72% typical for Iowa schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Iowa's top nor bottom 10%.

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
353
+73 (+26%) vs 2017
Student : Teacher
12.6:1
was 12.0:1
% White
86%
was 89%
% Hispanic
10%
was 9%
% Black
0%
was 1%
% Asian
0%
was 0%
Source: NCES Common Core of Data

About Louisa-Muscatine JR/SR High School

Located at 14354 170th St, in Letts, Iowa, Louisa-Muscatine JR/SR High School is a cozy four-year high school that serves 353 students (grades 7 through 12), part of Louisa-Muscatine Comm School District. By comparison, Iowa's public schools average about 468 students each, so Louisa-Muscatine JR/SR High School sits 25% leaner than that benchmark.

Louisa-Muscatine JR/SR High School is one of 2 schools operated by Louisa-Muscatine Comm School District, a district that teaches 821 students overall.

On demographics, Louisa-Muscatine JR/SR High School reports that the student body is overwhelmingly White (86%); the rest is composed of 10% Hispanic, 3% multiracial.

In terms of school funding signals, On paper, Louisa-Muscatine JR/SR High School has 28 full-time-equivalent teachers, translating to a class-load average of around 12.6:1. That figure is tighter than the state norm's 17.3:1 average. About 41% of enrolled students meet the income threshold for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal.

Adjusting for the school's free-and-reduced-lunch share, Louisa-Muscatine JR/SR High School tracks the demographic baseline. The model predicts 71.5% given the school's FRL share; actual proficiency is 78.2%.

Zooming out to the county, the surrounding county (Louisa County) reports that median household income runs about $77,354, about 17% of the adult population holds a bachelor's degree or above, and roughly 7% of residents live below the federal poverty line. Louisa-Muscatine JR/SR High School is one of 9 public schools in Louisa County (combined enrollment of about 2,165 students).

Nearest neighbor: Louisa-Muscatine Elementary, around 0.2 miles off. 7 of the 8 nearest public schools sit inside a ten-mile radius, suggesting a relatively low-density school footprint. Ranking that nearby cluster on reported proficiency puts Louisa-Muscatine JR/SR High School at 1st of 9; the average score across the group is 66.2%.

Geographically, the school is in a low-density area.

Over the past 7-year window. Louisa-Muscatine JR/SR High School's enrollment has increased 26% since 2018, when it stood at 280 (now 353).

Within the allk12 community for this school, members of the Louisa-Muscatine JR/SR High School community share and discuss fundraisers, lost-and-found posts, and report-card season. Posting is open to anyone connected to the school.

Louisa County at a glance

View full county profile
Population
10,678
Census ACS
Median income
$77,354
Household, ACS
Bachelor's+
17%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
9
2,165 students

Quick facts

School name
Louisa-Muscatine JR/SR High School
District
Louisa-Muscatine Comm School District
Address
14354 170th St, Letts, IA 52754
Phone
(319) 726-3421
County
Louisa County
Level
High
Grade range
07–12
Total enrollment
353
Teachers (FTE)
28
Student–teacher ratio
12.6:1
Free/Reduced lunch
144 (41%)
Locale
42-Rural: Distant
NCES ID
191782001025
Charter school
No
Virtual school
No

Related schools

Other schools in Louisa-Muscatine Comm School District
Other schools in Letts
Nearby schools

Frequently asked questions

About Louisa-Muscatine JR/SR High School
What is the total enrollment at Louisa-Muscatine JR/SR High School?
Louisa-Muscatine JR/SR High School enrolls approximately 353 students in grades 07-12.
What age range does Louisa-Muscatine JR/SR High School serve?
Louisa-Muscatine JR/SR High School serves students from grade 07 through grade 12.
How many students per teacher at Louisa-Muscatine JR/SR High School?
Approximately 12.6:1 students per teacher at Louisa-Muscatine JR/SR High School.
How diverse is Louisa-Muscatine JR/SR High School?
Louisa-Muscatine JR/SR High School reports a student body of 86% White, 10% Hispanic, 0% Black, 3% Two or more.
Who oversees Louisa-Muscatine JR/SR High School?
Louisa-Muscatine JR/SR High School is overseen by Louisa-Muscatine Comm School District in Louisa County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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