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SCHOOL COMMUNITY·SANDWICH CUSD 430·NCES 173537003695

W W Woodbury Elem School

322 E 3rd St, Sandwich, IL 60548 · (815) 786-6316 · DeKalb County
GRADES PK–03ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL170 STUDENTS
Enrollment
170
Elementary
DISTRICT 223 · STATE 381
Student : Teacher
18.3:1
9 FTE teachers
DISTRICT 16.1:1 · STATE 13.9:1
Free / Reduced Lunch
48%
81 students
DISTRICT 46% · 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
Pre-K
25
Kindergarten
27
Grade 1
36
Grade 2
39
Grade 3
43
Student demographics
White
12071%
DISTRICT 75% · STATE 45%
Hispanic
4225%
DISTRICT 21% · STATE 29%
Black
11%
DISTRICT 1% · STATE 16%
Asian
11%
DISTRICT 1% · STATE 6%
Two+
53%
DISTRICT 3% · STATE 5%
Native American
11%
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
9053%
Female
8047%

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Test scores

IAR + ISA 2024-25 . % Proficient (Levels 4-5)
English Language Arts
43.5%
IL avg 51.0% . -27.9pp since 2023
Math
58.7%
IL avg 37.9% . -15.1pp since 2023
Source: IAR + ISA. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
OUTPERFORMING
Top 10% of IL schools after controlling for student poverty
Actual proficiency
58.3%
composite math + reading, all grades
Predicted
44.0%
based on IL schools with similar FRL share
Beats by
+14.3pp
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
170
-13 (-7%) vs 2017
Student : Teacher
18.3:1
was 18.3:1
% White
71%
was 74%
% Hispanic
25%
was 18%
% Black
1%
was 1%
Source: NCES Common Core of Data

About W W Woodbury Elem School

W W Woodbury Elem School operates as a close-knit primary school in Sandwich, Illinois, run under Sandwich CUSD 430. Current enrollment sits at 170 students spanning grades pre-K through 3. That puts it 55% below the typical public school in Illinois, which averages around 381 students.

Across the 6 schools in Sandwich CUSD 430 (1,872 students total), W W Woodbury Elem School accounts for its share of the district's footprint.

For racial and ethnic makeup, W W Woodbury Elem School shows that White students make up the majority at 71%. The remainder looks like 25% Hispanic, 3% multiracial. Compared to DeKalb County overall, the school's racial mix sits in roughly the same range.

Looking at the economic backdrop, On paper, W W Woodbury Elem School has 9 full-time-equivalent teachers, translating to a class-load average of around 18.3:1. Statewide, the average ratio sits near 13.9:1, putting W W Woodbury Elem School higher than the state norm the norm. An estimated 48% of students are eligible for free or reduced-price lunch, often used as a Title I proxy.

On a residual basis (actual vs predicted given the student mix), W W Woodbury Elem School ranks in the top 10% of Illinois public schools. The BeatsExpectations model, a per-state regression of composite proficiency on FRL share, predicts schools with this student profile to land around 44.0%; W W Woodbury Elem School posts 58.3%, +14.3 points above that line.

Across the wider county, the surrounding county (DeKalb County) logs that median household income runs about $70,724, 33% of adults hold a bachelor's degree or higher, and census figures put the poverty rate at about 10%. Across DeKalb County's 43 public schools (combined enrollment of about 16,328 students), W W Woodbury Elem School is one campus in the mix.

Nearest neighbor: Herman E Dummer, around 0.5 miles off. Within five miles, there are 8 other public schools. Among the 9 schools in that immediate cluster with test data (this one included), W W Woodbury Elem School ranks 3rd on composite proficiency, higher than the local average of 48.9%.

The school occupies a bedroom-community site.

Five-year trend. Looking back 7 years, enrollment at W W Woodbury Elem School has shrank 7%, going from 183 students in 2018 to 170 in 2025. Over the same period, the Hispanic share ticked up from 18% to 25%.

On this page, the page collects discussion, questions, and updates around school events, parent volunteer needs, and clubs. The community welcomes input from current and former families.

DeKalb County at a glance

View full county profile
Population
100,703
Census ACS
Median income
$70,724
Household, ACS
Bachelor's+
33%
Adults 25+
Poverty rate
10%
Below federal line
Schools in county
43
16,328 students

Quick facts

School name
W W Woodbury Elem School
District
Sandwich CUSD 430
Address
322 E 3rd St, Sandwich, IL 60548
Phone
(815) 786-6316
County
DeKalb County
Level
Elementary
Grade range
PK–03
Total enrollment
170
Teachers (FTE)
9
Student–teacher ratio
18.3:1
Free/Reduced lunch
81 (48%)
Locale
21-Suburb: Large
NCES ID
173537003695
Charter school
No
Virtual school
No

Related schools

Other schools in Sandwich CUSD 430
Other schools in Sandwich
Nearby schools

Frequently asked questions

About W W Woodbury Elem School
How large is W W Woodbury Elem School?
W W Woodbury Elem School enrolls approximately 170 students in grades PK-03.
What grades does W W Woodbury Elem School serve?
W W Woodbury Elem School serves grades PK-03.
How many teachers does W W Woodbury Elem School have?
W W Woodbury Elem School employs 9 FTE teachers, for a student-to-teacher ratio of 18.3:1.
What is the student diversity at W W Woodbury Elem School?
Student demographics at W W Woodbury Elem School are roughly 71% White, 25% Hispanic, 1% Black, 1% Asian, 3% Two or more.
Who oversees W W Woodbury Elem School?
W W Woodbury Elem School is overseen by Sandwich CUSD 430 in DeKalb County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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