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5.9 avg / 10

Colonial School District

School District · New Castle, Delaware

Students: 8,778
Teachers (FTE): 609
Estimated Scores: 7%

Avg Rating

5.9

out of 10

Schools

14

8 elem, 3 mid, 1 high

Per-Pupil Spending

$23,018

Student-Teacher Ratio

14.4:1

How this district compares

Delaware rank

#8 of 17

districts by avg. composite

Vs. state average

-0.3

below Delaware avg

Per-pupil spending

$23,018

+$3,651 vs Delaware median

District size

8,778 students

Larger than Delaware median

About Colonial School District

Colonial School District is a New Castle, Delaware school district serving 14 schools. The district educates 8,778 students with a student-teacher ratio of 14.4:1. The district invests $23,018 per student annually.

With an average rating of 5.9/10, Colonial School District demonstrates solid academic performance.

The highest-rated school in the district is Pleasantville Elementary School, which has a composite score of 7.7/10.

In standardized testing, Colonial School District students show an average math proficiency of 18.4% and ELA proficiency of 30.0%.

The district includes 8 elementary schools , 3 middle schools , and 1 high school.

District Map

Schools in Colonial School District, colored by MySchoolScout rank. Click a pin for details.

District Average Test Scores

Math Proficiency 18.4%
School
State
N/A
ELA Proficiency 30.0%
School
State
N/A

Average proficiency across all schools in Colonial School District with test data.

District Details

City
New Castle
Total Enrollment
8,778
Teachers (FTE)
609
Child Poverty Rate
0.2%
Data Year
2023

Frequently Asked Questions

How many schools are in Colonial School District?

Colonial School District has 14 schools in total — 8 elementary, 3 middle, and 1 high schools. You can explore each school's ratings and details on this page.

What is the average rating for Colonial School District?

The average composite rating for Colonial School District is 5.9/10. This score is calculated from the individual ratings of all schools with academic data in the district.

What is the per-pupil spending in Colonial School District?

Colonial School District spends $23,018 per student per year.

What is the student-teacher ratio in Colonial School District?

The average student-teacher ratio in Colonial School District is 14.4:1.

What is the top-rated school in Colonial School District?

Pleasantville Elementary School is the highest-rated school in Colonial School District with a composite score of 7.7/10.

What are the test scores in Colonial School District?

Across schools in Colonial School District with test data, the average math proficiency is 18.4% and the average ELA (reading/writing) proficiency is 30.0%. These figures represent the percentage of students meeting or exceeding grade-level standards.

How does Colonial School District compare to other districts in Delaware?

Colonial School District has an average school rating of 5.9/10 across 14 schools. Families can compare this to other districts in Delaware by visiting individual district pages. Factors like school size, available programs, and community demographics also play a role in choosing the right fit.

How does MySchoolScout rate schools?

MySchoolScout ratings are based on a comprehensive methodology that weighs Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Learn more about our rating system on our methodology page.

District Averages

Overall Rating
5.9/10
Math Proficiency
18.4%
ELA Proficiency
30.0%

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

Data from NCES Common Core of Data, Delaware Dept. of Education, and U.S. Census ACS for the 2023–24 school year. Rankings computed by MySchoolScout. See all data sources.

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