The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·REED CUSTER CUSD 255U·NCES 173338003453

Reed-Custer Elementary School

162 S School St, Braidwood, IL 60408 · (815) 458-2145 · Will County
GRADES PK–05ELEMENTARY31-TOWNTITLE IREGULAR SCHOOL690 STUDENTS
Enrollment
690
Elementary
DISTRICT 464 · STATE 381
Student : Teacher
13.0:1
53 FTE teachers
DISTRICT 11.8:1 · STATE 13.9:1
Free / Reduced Lunch
44%
302 students
DISTRICT 43% · STATE 56%
Community
3
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Pre-K
53
Kindergarten
109
Grade 1
110
Grade 2
92
Grade 3
114
Grade 4
111
Grade 5
101
Student demographics
White
56382%
DISTRICT 82% · STATE 45%
Hispanic
8713%
DISTRICT 13% · STATE 29%
Black
61%
DISTRICT 1% · STATE 16%
Two+
335%
DISTRICT 4% · STATE 5%
Native American
10%
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
36052%
Female
33048%

School pathway

Students here typically continue to
Reed-Custer Elementary SchoolReed-Custer Middle SchoolReed-Custer High School
Based on grade levels within Reed Custer CUSD 255U. Attendance zones can vary; confirm enrollment with the district.

Discussions

+ POST

Test scores

IAR + ISA 2024-25 . % Proficient (Levels 4-5)
English Language Arts
59.3%
IL avg 51.0% . +13.1pp since 2023
Math
46.6%
IL avg 37.9% . +15.9pp since 2023

What this means: On the IAR + ISA, Illinois's statewide test, about 59 of every 100 students at this school read and write at grade level and about 47 of 100 do math at grade level. Across all Illinois schools, those numbers are about 51 and 38. Reading and writing scores are up about 13 points since 2023, while math scores are up about 16 points.

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
50.1%
composite math + reading, all grades
Predicted
46.2%
based on IL schools with similar FRL share
Beats by
+3.8pp
above demographic expectation

What this means: About 50% of students here test proficient in math and reading, compared with the roughly 46% typical for Illinois 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 Illinois'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
690
+39 (+6%) vs 2017
Student : Teacher
13.0:1
was 13.7:1
% White
82%
was 88%
% Hispanic
13%
was 8%
% Black
1%
was 1%
% Asian
0%
was 1%
Source: NCES Common Core of Data

About Reed-Custer Elementary School

Reed-Custer Elementary School operates as a sprawling K-5 school in Braidwood, Illinois, operated by Reed Custer CUSD 255U. Current enrollment sits at 690 students spanning grades pre-K through 5. That puts it 81% larger than the typical public school in Illinois, which averages around 381 students.

Reed Custer CUSD 255U runs 3 schools in total, collectively educating 1,393 students. Reed-Custer Elementary School is one of those campuses.

For racial and ethnic makeup, Reed-Custer Elementary School shows that 82% of students identify as White, making the school strongly White-majority. The remainder comes out to 13% Hispanic, 5% multiracial. The wider county runs roughly 62% White, putting the school's mix noticeably more White than the area baseline.

In terms of school funding signals, On paper, Reed-Custer Elementary School has 53 full-time-equivalent teachers, translating to a class-load average of around 13.0:1. That figure is tighter than the state norm's 13.9:1 average. An estimated 44% of students are eligible for free or reduced-price lunch, often used as a Title I proxy.

On a demographically-adjusted basis, Reed-Custer Elementary School tracks the demographic baseline. The model predicts 46.2% given the school's FRL share; actual proficiency is 50.1%.

Around the school, census data for Will County shows median household income runs about $109,984, roughly 38% of adults have completed at least a four-year degree, and the poverty rate sits near 6%. In all, Will County runs 209 public schools (combined enrollment of about 113,008 students), of which Reed-Custer Elementary School is one.

The closest other public school is Reed-Custer High School, roughly 1.0 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius. Among the 8 schools in that immediate cluster with test data (this one included), Reed-Custer Elementary School ranks 5th on composite proficiency, above the local average of 49.1%.

Geographically, the school is in a town-based area.

Five-year trend. Over the past 7-year window, the student count rose 6%: 651 students in 2018 compared to 690 in 2025. Over the same period, the White share shrank from 88% to 82%.

In the discussion threads here, 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
Reed-Custer Elementary School
District
Reed Custer CUSD 255U
Address
162 S School St, Braidwood, IL 60408
Phone
(815) 458-2145
County
Will County
Level
Elementary
Grade range
PK–05
Total enrollment
690
Teachers (FTE)
53
Student–teacher ratio
13.0:1
Free/Reduced lunch
302 (44%)
Locale
31-Town: Fringe
NCES ID
173338003453
Charter school
No
Virtual school
No

Related schools

Other schools in Reed Custer CUSD 255U
Other schools in Braidwood
Nearby schools

Frequently asked questions

About Reed-Custer Elementary School
How many students attend Reed-Custer Elementary School?
Reed-Custer Elementary School enrolls approximately 690 students in grades PK-05.
Is Reed-Custer Elementary School an elementary, middle, or high school?
Reed-Custer Elementary School is an elementary school covering grades PK-05.
What is the student-teacher ratio at Reed-Custer Elementary School?
The student-to-teacher ratio at Reed-Custer Elementary School is approximately 13.0:1 (53 FTE teachers).
What is the racial breakdown of students at Reed-Custer Elementary School?
At Reed-Custer Elementary School, the student body is approximately 82% White, 13% Hispanic, 1% Black, 5% Two or more.
Is Reed-Custer Elementary School public or private?
Reed-Custer Elementary School is a public K-12 school, overseen by Reed Custer CUSD 255U.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post