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SCHOOL COMMUNITY·SERGEANT BLUFF-LUTON COMM SCHOOL DISTRICT·NCES 192559001891

Sergeant Bluff-Luton Middle School

208 Port Neal Road, Sergeant Bluff, IA 51054 · (712) 943-4235 · Woodbury County
GRADES 06–08MIDDLE22-SUBURBREGULAR SCHOOL400 STUDENTS
Enrollment
400
Middle
DISTRICT 421 · STATE 400
Student : Teacher
19.1:1
21 FTE teachers
DISTRICT 15.4:1 · STATE 15.2:1
Free / Reduced Lunch
34%
135 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
133
Grade 7
134
Grade 8
133
Student demographics
White
28571%
DISTRICT 71% · STATE 70%
Hispanic
4311%
DISTRICT 9% · STATE 14%
Black
256%
DISTRICT 7% · STATE 7%
Asian
103%
DISTRICT 3% · STATE 2%
Two+
174%
DISTRICT 7% · STATE 5%
Native American
10%
DISTRICT 1% · STATE 0%
Pacific Islander
195%
DISTRICT 3% · STATE 1%
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
19449%
Female
20652%

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Test scores

ISASP 2024-25 . % Proficient
English Language Arts
86.6%
IA avg 73.6% . -3.5pp since 2023
Math
83.2%
IA avg 70.9% . +1.8pp since 2023
Source: ISASP. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
OUTPERFORMING
Top 10% of IA schools after controlling for student poverty
Actual proficiency
85.4%
composite math + reading, all grades
Predicted
75.1%
based on IA schools with similar FRL share
Beats by
+10.3pp
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
400
+26 (+7%) vs 2017
Student : Teacher
19.1:1
was 15.8:1
% White
71%
was 86%
% Hispanic
11%
was 6%
% Black
6%
was 2%
% Asian
3%
was 3%
Source: NCES Common Core of Data

About Sergeant Bluff-Luton Middle School

Located at 208 Port Neal Road, in Sergeant Bluff, Iowa, Sergeant Bluff-Luton Middle School is a medium-sized 6-8 campus that teaches 400 students (grades 6 through 8), run under Sergeant Bluff-Luton Comm School District.

Sergeant Bluff-Luton Middle School is one of 4 schools operated by Sergeant Bluff-Luton Comm School District, a district that caters to 1,684 students overall.

On the student-mix side, Sergeant Bluff-Luton Middle School shows that 71% of the student body identifies as White. The remainder looks like 11% Hispanic, 6% Black, 5% Pacific Islander, 4% multiracial. That composition is broadly in line with Woodbury County as a whole.

Looking at the economic backdrop, Sergeant Bluff-Luton Middle School reports 21 full-time-equivalent teachers, putting the student-to-teacher ratio at about 19.1:1. That figure is higher than the state norm's 15.2:1 average. Roughly 34% of students at Sergeant Bluff-Luton Middle School qualify for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. By comparison, Woodbury County runs at roughly 60%, so the school's eligibility rate is meaningfully below the surrounding baseline.

Adjusting for the school's free-and-reduced-lunch share, Sergeant Bluff-Luton Middle School is in the OUTPERFORMING tier of the BeatsExpectations model, which fits a per-state line through proficiency and FRL share. Schools with this campus's poverty mix typically land near 75.1%; this one delivers 85.4%, a residual of +10.3 points.

In the broader community, Woodbury County reports that median household income runs about $73,658, roughly 24% of adults have completed at least a four-year degree, and the poverty rate sits near 11%. In all, Woodbury County runs 37 public schools (combined enrollment of about 18,210 students), of which Sergeant Bluff-Luton Middle School is one.

Nearest neighbor: Sergeant Bluff-Luton Senior High School, around 0.1 miles off. Counting just inside five miles, 8 other public schools cluster around Sergeant Bluff-Luton Middle School. Among the 7 schools in that immediate cluster with test data (this one included), Sergeant Bluff-Luton Middle School ranks 2nd on composite proficiency, higher than the local average of 73.8%.

Sergeant Bluff-Luton Middle School operates from a bedroom-community location.

Trend over the last 7 years. Over the past 7-year window, the student count increased 7%: 374 students in 2018 compared to 400 in 2025. The White share of enrollment edged down from 86% to 71% over that span. The student-to-teacher ratio loosened from 15.8:1 in 2018 to 19.1:1 today.

On the community side, posts here usually surface around school events, parent volunteer needs, and clubs. The community welcomes input from current and former families.

Woodbury County at a glance

View full county profile
Population
106,247
Census ACS
Median income
$73,658
Household, ACS
Bachelor's+
24%
Adults 25+
Poverty rate
11%
Below federal line
Schools in county
37
18,210 students

Quick facts

School name
Sergeant Bluff-Luton Middle School
District
Sergeant Bluff-Luton Comm School District
Address
208 Port Neal Road, Sergeant Bluff, IA 51054
Phone
(712) 943-4235
County
Woodbury County
Level
Middle
Grade range
06–08
Total enrollment
400
Teachers (FTE)
21
Student–teacher ratio
19.1:1
Free/Reduced lunch
135 (34%)
Locale
22-Suburb: Mid-size
NCES ID
192559001891
Charter school
No
Virtual school
No

Related schools

Other schools in Sergeant Bluff-Luton Comm School District
Other schools in Sergeant Bluff
Nearby schools

Frequently asked questions

About Sergeant Bluff-Luton Middle School
How many students attend Sergeant Bluff-Luton Middle School?
Sergeant Bluff-Luton Middle School enrolls approximately 400 students in grades 06-08.
What grades does Sergeant Bluff-Luton Middle School serve?
Sergeant Bluff-Luton Middle School serves grades 06-08.
How many teachers does Sergeant Bluff-Luton Middle School have?
Sergeant Bluff-Luton Middle School employs 21 FTE teachers, for a student-to-teacher ratio of 19.1:1.
What is the racial breakdown of students at Sergeant Bluff-Luton Middle School?
At Sergeant Bluff-Luton Middle School, the student body is approximately 71% White, 11% Hispanic, 6% Black, 3% Asian, 4% Two or more.
Is Sergeant Bluff-Luton Middle School public or private?
Sergeant Bluff-Luton Middle School is a public K-12 school, overseen by Sergeant Bluff-Luton Comm School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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