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SCHOOL COMMUNITY·WILL COUNTY SD 92·NCES 172373004931

Ludwig Elem School

710 N State St, Lockport, IL 60441 · (815) 838-8031 · Will County
GRADES 04–05ELEMENTARY21-SUBURBREGULAR SCHOOL321 STUDENTS
Enrollment
321
Elementary
DISTRICT 325 · STATE 381
Student : Teacher
12.3:1
26 FTE teachers
DISTRICT 11.9:1 · STATE 13.9:1
Free / Reduced Lunch
33%
105 students
DISTRICT 31% · STATE 56%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 4
157
Grade 5
164
Student demographics
White
24677%
DISTRICT 77% · STATE 45%
Hispanic
6119%
DISTRICT 18% · STATE 29%
Black
62%
DISTRICT 1% · STATE 16%
Two+
82%
DISTRICT 4% · 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
17254%
Female
14946%

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Test scores

IAR + ISA 2024-25 . % Proficient (Levels 4-5)
English Language Arts
71.8%
IL avg 51.0% . +10.3pp since 2023
Math
54.2%
IL avg 37.9% . +14.8pp since 2023
Source: IAR + ISA. 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
59.5%
composite math + reading, all grades
Predicted
52.6%
based on IL schools with similar FRL share
Beats by
+6.9pp
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
321
+4 (+1%) vs 2017
Student : Teacher
12.3:1
was 14.3:1
% White
77%
was 85%
% Hispanic
19%
was 9%
% Black
2%
was 1%
% Asian
0%
was 1%
Source: NCES Common Core of Data

About Ludwig Elem School

Set in Lockport, Illinois, Ludwig Elem School is a compact elementary-level community, part of Will County SD 92. It teaches 321 students across grades 4 through 5.

Within Will County SD 92, which oversees 4 schools and 1,435 students, Ludwig Elem School is one campus in the system.

On demographics, Ludwig Elem School logs that 77% of the student body identifies as White. Beyond that, the school logs 19% Hispanic, 2% multiracial. By comparison, Will County as a whole is about 62% White, so the school skews noticeably more White than its surroundings.

Looking at the economic backdrop, Staff filings list 26 full-time-equivalent teachers, which works out to roughly 12.3:1 students per teacher. The state averages around 13.9:1, so this campus is tighter than the state norm typical. Roughly 33% of students at Ludwig Elem School qualify for free or reduced-price lunch, often used as a Title I proxy. By comparison, Will County runs at roughly 44%, so the school's eligibility rate is somewhat below the surrounding baseline.

After controlling for student poverty, Ludwig Elem School tracks the demographic baseline. The model predicts 52.6% given the school's FRL share; actual proficiency is 59.5%.

In the broader community, community-level numbers for Will County indicate median household earnings sit near $109,984, 38% of adults hold a bachelor's degree or higher, and the poverty rate sits near 6%. Ludwig Elem School is one of 209 public schools in Will County (combined enrollment of about 113,008 students).

Nearest neighbor: Walsh Elem School, around 0.7 miles off. Within five miles, there are 8 other public schools. Among the 6 schools in that immediate cluster with test data (this one included), Ludwig Elem School ranks 4th on composite proficiency, ahead of the local average of 54.2%.

The campus sits in a residential setting.

Over the past 7-year window. Looking back 7 years, enrollment at Ludwig Elem School has stayed largely flat, going from 317 students in 2018 to 321 in 2025. Hispanic enrollment moved from 9% to 19% across the same window. Class-load math has tightened: from 14.3:1 in 2018 to 12.3:1 in 2025.

On allk12, posts here usually surface around pickup logistics, teacher feedback, and after-school programs. Parents, students, alumni, and staff are welcome to weigh in.

Will County at a glance

View full county profile
Population
701,462
Census ACS
Median income
$109,984
Household, ACS
Bachelor's+
38%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
209
113,008 students

Quick facts

School name
Ludwig Elem School
District
Will County SD 92
Address
710 N State St, Lockport, IL 60441
Phone
(815) 838-8031
County
Will County
Level
Elementary
Grade range
04–05
Total enrollment
321
Teachers (FTE)
26
Student–teacher ratio
12.3:1
Free/Reduced lunch
105 (33%)
Locale
21-Suburb: Large
NCES ID
172373004931
Charter school
No
Virtual school
No

Related schools

Other schools in Will County SD 92
Other schools in Lockport
Nearby schools

Frequently asked questions

About Ludwig Elem School
How large is Ludwig Elem School?
Ludwig Elem School enrolls approximately 321 students in grades 04-05.
What age range does Ludwig Elem School serve?
Ludwig Elem School serves students from grade 04 through grade 05.
How many students per teacher at Ludwig Elem School?
Approximately 12.3:1 students per teacher at Ludwig Elem School.
What is the racial breakdown of students at Ludwig Elem School?
At Ludwig Elem School, the student body is approximately 77% White, 19% Hispanic, 2% Black, 2% Two or more.
What district is Ludwig Elem School in?
Ludwig Elem School is part of Will County SD 92.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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