R. Dean Kilby Elementary School

1800 Horner Rd
Woodbridge, VA 22191
(School attendance zone shown in map)
1/
10
Bottom 50%
Serving 646 students in grades Prekindergarten-5, R. Dean Kilby Elementary School ranks in the bottom 50% of all schools in Virginia for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 31% (which is lower than the Virginia state average of 54%). The percentage of students achieving proficiency in reading/language arts is 42% (which is lower than the Virginia state average of 69%).
The student:teacher ratio of 14:1 is equal to the Virginia state level of 14:1.
Minority enrollment is 93% of the student body (majority Hispanic), which is higher than the Virginia state average of 54% (majority Black and Hispanic).

Quick Stats (2024)

  • School Type: Magnet School
  • Grades: Prekindergarten-5
  • Enrollment: 646 students
  • Student:Teacher Ratio: 14:1
  • Minority Enrollment: 93%
  • : Bottom 50% in VA
  • : 31% (Btm 50%)
  • : 42% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), VA Dept. of Education

School Overview

R. Dean Kilby Elementary School's student population of 646 students has declined by 20% over five school years.
The teacher population of 47 teachers has declined by 14% over five school years.
School Type
Grades Offered
Grades Prekindergarten-5
(offers virtual instruction)
Total Students
646 students
This chart display total students of R. Dean Kilby Elementary School by year, with the latest 2021-22 school year data.
Gender %
This chart display gender of R. Dean Kilby Elementary School
Total Classroom Teachers
47 teachers
This chart display the total teachers of R. Dean Kilby Elementary School by year, with the latest 2021-22 school year data.
Students by Grade
This chart display the students of R. Dean Kilby Elementary School by grade.

School Rankings

R. Dean Kilby Elementary School ranks within the bottom 50% of all 1,792 schools in Virginia (based off of combined math and reading proficiency testing data).
The diversity score of R. Dean Kilby Elementary School is 0.54, which is less than the diversity score at state average of 0.71. The school's diversity has stayed relatively flat over five school years.
This School
State Level (VA)
#1621 out of 1792 schools
(Bottom 50%)
This chart display the overall school rank of R. Dean Kilby Elementary School, with the latest 2020-21 school year data.
31%
54%
This chart display the percentage of students that scored at or above 'proficient' levels in Math of R. Dean Kilby Elementary School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Virginia by year, with the latest 2020-21 school year data.
42%
69%
This chart display the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of R. Dean Kilby Elementary School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Virginia by year, with the latest 2020-21 school year data.
Student : Teacher Ratio
14:1
14:1
This chart display the student teacher ratio of R. Dean Kilby Elementary School and the public school average student teacher ratio of Virginia by year, with the latest 2021-22 school year data.
American Indian
n/a
n/a
Asian
7%
7%
This chart display the percentage of Asian students in R. Dean Kilby Elementary School and the percentage of Asian public school students in Virginia by year, with the latest 2021-22 school year data.
Hispanic
65%
18%
This chart display the percentage of Hispanic students in R. Dean Kilby Elementary School and the percentage of Hispanic public school students in Virginia by year, with the latest 2021-22 school year data.
Black
18%
22%
This chart display the percentage of Black students in R. Dean Kilby Elementary School and the percentage of Black public school students in Virginia by year, with the latest 2021-22 school year data.
White
7%
46%
This chart display the percentage of White students in R. Dean Kilby Elementary School and the percentage of White public school students in Virginia by year, with the latest 2021-22 school year data.
Hawaiian
n/a
n/a
Two or more races
3%
7%
This chart display the percentage of students of two or more races in R. Dean Kilby Elementary School and the percentage of public school students of two or more races in Virginia by year, with the latest 2021-22 school year data.
All Ethnic Groups
This chart display the percentage breakdown of students of all ethnic groups in R. Dean Kilby Elementary School.
This chart display the percentage breakdown of public school students of all ethnic groups in VA.
0.54
This chart display the diversity score of R. Dean Kilby Elementary School and the public school average diversity score of Virginia by year, with the latest 2021-22 school year data.
Eligible for Free Lunch
73%
41%
This chart display the percentage of students who is eligible for free lunch in R. Dean Kilby Elementary School and the percentage of public school students who is eligible for free lunch in Virginia by year, with the latest 2021-22 school year data.
Eligible for Reduced Lunch
13%
5%
This chart display the percentage of students who is eligible for reduced lunch in R. Dean Kilby Elementary School and the percentage of public school students who is eligible for reduced lunch in Virginia by year, with the latest 2021-22 school year data.
Source: National Center for Education Statistics (NCES), VA Dept. of Education

Frequently Asked Questions

What is R. Dean Kilby Elementary School's ranking?
R. Dean Kilby Elementary School is ranked #1621 out of 1,792 schools, which ranks it among the bottom 50% of public schools in Virginia.
What percent of students have achieved state testing proficiency in math and reading?
31% of students have achieved math proficiency (compared to the 54% VA state average), while 42% of students have achieved reading proficiency (compared to the 69% VA state average).
How many students attend R. Dean Kilby Elementary School?
646 students attend R. Dean Kilby Elementary School.
What is the racial composition of the student body?
65% of R. Dean Kilby Elementary School students are Hispanic, 18% of students are Black, 7% of students are Asian, 7% of students are White, and 3% of students are Two or more races.
What is the student:teacher ratio of R. Dean Kilby Elementary School?
R. Dean Kilby Elementary School has a student ration of 14:1, which is equal to the Virginia state average of 14:1.
What grades does R. Dean Kilby Elementary School offer ?
R. Dean Kilby Elementary School offers enrollment in grades Prekindergarten-5 (offers virtual instruction).
What school district is R. Dean Kilby Elementary School part of?
R. Dean Kilby Elementary School is part of Prince William Co PBLC Schs School District.

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Quick Stats (2024)

  • School Type: Magnet School
  • Grades: Prekindergarten-5
  • Enrollment: 646 students
  • Student:Teacher Ratio: 14:1
  • Minority Enrollment: 93%
  • : Bottom 50%
  • : 31% (Btm 50%)
  • : 42% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), VA Dept. of Education

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