Serving 458 students in grades Prekindergarten-5, Duncan Elementary School ranks in the top 20% of all schools in Texas for overall test scores (math proficiency is top 10%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math was 90-94% (which was higher than the Texas state average of 78%). The percentage of students achieving proficiency in reading/language arts was 80-84% (which was higher than the Texas state average of 72%).
The student-teacher ratio of 13:1 was lower than the Texas state level of 14:1.
Minority enrollment was 59% of the student body (majority Hispanic and Black), which was lower than the Texas state average of 75% (majority Hispanic).
School Overview
Grades Offered
Grades Prekindergarten-5
Total Students
458 students
Gender %
Total Classroom Teachers
36 teachers
School Rankings
Math Test Scores (% Proficient)
(16-17)90-94%
78%
Reading/Language Arts Test Scores (% Proficient)
(16-17)80-84%
72%
Student-Teacher Ratio
13:1
14:1
American Indian
1%
n/a
Asian
2%
6%
Hispanic
24%
53%
Black
21%
13%
White
41%
25%
Hawaiian
1%
n/a
Two or more races
10%
3%
All Ethnic Groups
Eligible for Free Lunch
25%
57%
Eligible for Reduced Lunch
20%
5%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), TX Dept. of Education
Frequently Asked Questions
What percent of students have achieved state testing proficiency in math and reading?
90-94% of students have achieved math proficiency (compared to the 78% TX state average), while 80-84% of students have achieved reading proficiency (compared to the 72% TX state average).
How many students attend Duncan Elementary School?
458 students attend Duncan Elementary School.
What is the racial composition of the student body?
41% of Duncan Elementary School students are White, 24% of students are Hispanic, 21% of students are Black, 10% of students are Two or more races, 2% of students are Asian, 1% of students are American Indian, and 1% of students are Hawaiian.
What is the student-teacher ratio of Duncan Elementary School?
Duncan Elementary School has a student ration of 13:1, which is lower than the Texas state average of 14:1.
What grades does Duncan Elementary School offer ?
Duncan Elementary School offers enrollment in grades Prekindergarten-5
What school district is Duncan Elementary School part of?
Duncan Elementary School is part of Killeen Independent School District.
Recent Articles

School Choice vs. Neighborhood Schools: Key Factors
Explore school choice vs. neighborhood schools in 2025. Learn key factors parents should weigh when deciding the best fit for their child.

Best School Match 2025: Public vs Charter vs Magnet
Compare 2025 public, charter, and magnet school options with updated data, trends, and strategies to find the best fit.

Public School Boundaries and Equity in 2025
Explore how public school boundaries shape access, equity, and opportunity for students in 2025. Learn the impact on families and education policy.