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Very Good

#53 of 219 schools in DE

Top 24% in state

Wilbur (kathleen H.) Elementary

Elementary School · Colonial School District

4050 Wrangle Hill Road, Bear, DE 19701

Enrollment

1,063

Student-Teacher

15:1

Score

7.2

Grades

Kindergarten – 5th

Updated 2022-23

How this school compares

In Bear

#2 of 3

public schools

Delaware elementary schools

#30 of 119

In district

#4 of 14

Colonial School District

Academic growth

7.8 / 10

Very strong

About Wilbur (kathleen H.) Elementary

Kathleen H. Wilbur Elementary serves 1,063 students in kindergarten through fifth grade in Bear, Delaware's New Castle County. This large elementary school maintains a 15.0:1 student-teacher ratio with 71 full-time equivalent teachers supporting its substantial enrollment.

Academically, Wilbur Elementary ranks 115th out of 220 elementary schools statewide, placing it in the 48th percentile with room for growth. Current assessment data shows 41% of students performing at proficient levels or above in English Language Arts and reading, while 29% achieve proficiency in mathematics. The school is focusing on strengthening these foundational academic areas to better serve its diverse student population.

Located at 4050 Wrangle Hill Road, Wilbur Elementary sits in an established suburban community where the median household income reaches $103,104 and the median home value is $329,200. The surrounding 19701 ZIP code area has a population of 44,553 residents, with 34% holding bachelor's degrees or higher and a relatively low poverty rate of 8.0%. This large suburban setting provides families with access to community resources while maintaining a neighborhood school atmosphere within one of Delaware's more populous educational environments.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress7.8Very Good50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change-2.33 pts/yr
Data Period2019–2022
TrendDeclining
Academics7.0Very Good30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency29%
Reading/ELA Proficiency41%
Overall Proficiency35%
Expected (poverty-adj.)32%
vs. Expected+3.4 pts
Adjusted Percentile56th
College ReadinessNot Available

Data not available for this school

Resources & Environment6.2Above Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio15:1
Per-Pupil Spending$19,934

Wilbur (kathleen H.) Elementary — Students at Wilbur (kathleen H.) Elementary score 35% proficient, which is above what's typical for similar communities (expected: 32%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

0.2%

Students qualifying for federal meal assistance

Test Scores DE EDFACTS (2021-22)

Math Proficiency 28.7%
School
State
N/A
ELA Proficiency 44.7%
School
State
N/A

Based on 6 test records from DE state assessments. About our data

Proficiency Trend

↓ Declining

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
33%
ELA
50%
2021*
Math
24%
ELA
43%
2022
Math
29%
ELA
41%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 7.8/10.

How Wilbur (kathleen H.) Elementary Compares

See how Wilbur (kathleen H.) Elementary performs across key quality dimensions compared to state benchmarks.

Overall Score
7.2/10
76th percentile in DE
Academic
7.0/10
7.0/10
Growth
7.8/10
Above average
Environment
6.2/10
Above average

Location

4050 Wrangle Hill Road, Bear, DE 19701

Nearby Alternatives

Families considering Wilbur (kathleen H.) Elementary may also want to explore other elementary schools in the area. Marshall (Thurgood) Elementary School (rated 8.9/10, 4.4 miles away, in nearby Newark), which scores notably higher. Another option is Lorewood Grove Elementary School (rated 8.8/10, 3.6 miles away, in nearby Middletown), which scores notably higher. Additionally, Oberle (William) Elementary School (rated 7.8/10, 2.7 miles away), which scores slightly higher. For more schools in Bear, see our Bear schools guide .

Nearby Schools

20 within 5.6 mi
School Distance Rating
RED LION CHRISTIAN ACADEMY Bear 1.0 mi 8.0
RED LION CHRISTIAN ACADEMY Bear 1.1 mi 5.4
AQUINAS ACADEMY Bear 1.7 mi 6.5
Leasure (May B.) Elementary School Newark 2.7 mi 7.0
Bedford (Gunning) Middle School New Castle 2.4 mi 4.8
Oberle (William) Elementary School Bear 2.7 mi 7.8
Southern Elementary School New Castle 2.5 mi 7.3
CARAVEL ACADEMY Bear 2.8 mi 6.4
Lorewood Grove Elementary School Middletown 3.6 mi 8.8
St. Georges Technical High School Middletown 3.8 mi 7.3
LEARNING EXPRESS ACADEMY Newark 3.9 mi 7.1
Marshall (Thurgood) Elementary School Newark 4.4 mi 8.9
Keene (William B.) Elementary School Newark 3.5 mi 7.1
FAIRWINDS CHRISTIAN SCHOOL Bear 4.4 mi 7.5
Hodgson (Paul M.) Vocational Technical High School Newark 4.1 mi 6.7
Loss (Olive B.) Elementary School Bear 4.3 mi 6.6
TARBIYAH SCHOOL Newark 5.0 mi 9.1
Academia Antonia Alonso Newark 5.5 mi 6.8
Cedar Lane Early Childhood Center Middletown 5.6 mi 5.6
Waters (Alfred G.) Middle School Middletown 5.6 mi 6.9

Neighborhood Census ACS (2019-2023)

Census data for ZIP 19701 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$107,856

Median Home Value

$337,800

Median Rent

$1,732/mo

Population

44,801

College Educated

34.6%

Homeownership

79.9%

Avg Commute

26.9 min

Poverty Rate

7.4%

Median Age

41.1

Community Profile

The community surrounding Wilbur (kathleen H.) Elementary has a median household income of $107,856. It is an area where 35% of adults hold a bachelor's degree or higher. The median home value in the area is $337,800, with a median rent of $1,732/month. The local poverty rate of 7.4% is relatively low. The average commute for residents is 27 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
First State Montessori Academy Wilmington, DE 7.3
Southern Elementary School New Castle, DE 7.3
Mount Pleasant Elementary School Wilmington, DE 7.0
Academia Antonia Alonso Newark, DE 6.8
Claymont Elementary School Claymont, DE 6.8
Love Creek Elementary School Lewes, DE 7.7

Frequently Asked Questions

Common questions about Wilbur (kathleen H.) Elementary

What grades does Wilbur (kathleen H.) Elementary serve?

Wilbur (kathleen H.) Elementary serves students in grades Kindergarten through 5th.

How many students attend Wilbur (kathleen H.) Elementary?

Wilbur (kathleen H.) Elementary has an enrollment of approximately 1,063 students.

What is the student-teacher ratio at Wilbur (kathleen H.) Elementary?

The student-teacher ratio at Wilbur (kathleen H.) Elementary is 15:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Wilbur (kathleen H.) Elementary rank in DE?

Wilbur (kathleen H.) Elementary is ranked #53 out of 219 schools in DE.

What is Wilbur (kathleen H.) Elementary's MySchoolScout rating?

Wilbur (kathleen H.) Elementary has a composite rating of 7.2 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Wilbur (kathleen H.) Elementary?

Based on the most recent state assessment data, Wilbur (kathleen H.) Elementary has 28.7% math proficiency and 44.7% reading/ELA proficiency.

Is Wilbur (kathleen H.) Elementary a charter school?

No, Wilbur (kathleen H.) Elementary is not a charter school. It is a traditional public school operated by the local school district.

Is Wilbur (kathleen H.) Elementary a Title I school?

No, Wilbur (kathleen H.) Elementary is not currently a Title I school.

11 schools nearby View map →

Neighborhood Context

Walk Score
4 Car-Dependent
Bike Score
26 Somewhat Bikeable

Powered by Walk Score

FBI UCR. County-level only.

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 5th
Enrollment
1,063
Student-Teacher Ratio
15:1
Teachers (FTE)
71
Type
regular
Setting
Large Suburb
County
New Castle County
Data Year
2023–2024

District

Colonial School District
District Enrollment
8,778
Schools in District
15
Per-Pupil Spending
$23,018
District Rank
#4 of 14

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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