John W Armstrong Elementary School

4750 Ben Davis Rd
Sachse, TX 75048
(School attendance zone shown in map)
9/
10
Top 20%
Serving 735 students in grades Prekindergarten-5, John W Armstrong 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 10%).
The percentage of students achieving proficiency in math is 65% (which is higher than the Texas state average of 41%). The percentage of students achieving proficiency in reading/language arts is 69% (which is higher than the Texas state average of 51%).
The student:teacher ratio of 17:1 is higher than the Texas state level of 14:1.
Minority enrollment is 67% of the student body (majority Hispanic and Asian), which is lower than the Texas state average of 75% (majority Hispanic).

Quick Stats (2025)

  • Grades: Prekindergarten-5
  • Enrollment: 735 students
  • Student:Teacher Ratio: 17:1
  • Minority Enrollment: 67%
  • : Top 20% in TX
  • : 65% (Top 10%)
  • : 69% (Top 20%)
  • : 35-39% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), TX Dept. of Education

Top Rankings

John W Armstrong Elementary School ranks among the top 20% of public schools in Texas for:

School Overview

John W Armstrong Elementary School's student population of 735 students has declined by 14% over five school years.
The teacher population of 44 teachers has declined by 8% over five school years.
Grades Offered
Grades Prekindergarten-5
Total Students
735 students
This chart displays total students of John W Armstrong Elementary School by year, with the latest 2022-23 school year data.
Gender %
This chart displays gender of John W Armstrong Elementary School
Total Classroom Teachers
44 teachers
This chart displays the total teachers of John W Armstrong Elementary School by year, with the latest 2022-23 school year data.
Students by Grade
This chart displays the students of John W Armstrong Elementary School by grade.

School Rankings

John W Armstrong Elementary School ranks within the top 20% of all 8,188 schools in Texas (based off of combined math and reading proficiency testing data).
The diversity score of John W Armstrong Elementary School is 0.77, which is more than the diversity score at state average of 0.64. The school's diversity has stayed relatively flat over five school years.
This School
State Level (TX)
#877 out of 8188 schools
(Top 20%)
This chart displays the overall school rank of John W Armstrong Elementary School, with the latest 2021-22 school year data.
65%
41%
This chart displays the percentage of students that scored at or above 'proficient' levels in Math of John W Armstrong Elementary School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Texas by year, with the latest 2021-22 school year data.
69%
51%
This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of John W Armstrong Elementary School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Texas by year, with the latest 2021-22 school year data.
35-39%
46%
This chart displays the percentage of students that scored at or above 'proficient' levels in Science of John W Armstrong Elementary School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in Texas by year, with the latest 2021-22 school year data.
Student : Teacher Ratio
17:1
14:1
This chart displays the student teacher ratio of John W Armstrong Elementary School and the public school average student teacher ratio of Texas by year, with the latest 2022-23 school year data.
American Indian
1%
n/a
Asian
23%
6%
This chart displays the percentage of Asian students in John W Armstrong Elementary School and the percentage of Asian public school students in Texas by year, with the latest 2022-23 school year data.
Hispanic
24%
53%
This chart displays the percentage of Hispanic students in John W Armstrong Elementary School and the percentage of Hispanic public school students in Texas by year, with the latest 2022-23 school year data.
Black
13%
13%
This chart displays the percentage of Black students in John W Armstrong Elementary School and the percentage of Black public school students in Texas by year, with the latest 2022-23 school year data.
White
33%
25%
This chart displays the percentage of White students in John W Armstrong Elementary School and the percentage of White public school students in Texas by year, with the latest 2022-23 school year data.
Hawaiian
n/a
n/a
Two or more races
6%
3%
This chart displays the percentage of students of two or more races in John W Armstrong Elementary School and the percentage of public school students of two or more races in Texas by year, with the latest 2022-23 school year data.
All Ethnic Groups
This chart displays the percentage breakdown of students of all ethnic groups in John W Armstrong Elementary School.
This chart displays the percentage breakdown of public school students of all ethnic groups in Texas.
0.77
This chart displays the diversity score of John W Armstrong Elementary School and the public school average diversity score of Texas by year, with the latest 2022-23 school year data.
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
35%
57%
This chart displays the percentage of students who is eligible for free lunch in John W Armstrong Elementary School and the percentage of public school students who is eligible for free lunch in Texas by year, with the latest 2022-23 school year data.
Eligible for Reduced Lunch
8%
5%
This chart displays the percentage of students who is eligible for reduced lunch in John W Armstrong Elementary School and the percentage of public school students who is eligible for reduced lunch in Texas by year, with the latest 2022-23 school year data.
Source: National Center for Education Statistics (NCES), TX Dept. of Education

Frequently Asked Questions

What is John W Armstrong Elementary School's ranking?
John W Armstrong Elementary School is ranked #877 out of 8,188 schools, which ranks it among the top 20% of public schools in Texas.
What schools are John W Armstrong Elementary School often compared to?
John W Armstrong Elementary Schoolis often viewed alongside schools like Robert B Sewell Elementary School, Luna Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
65% of students have achieved math proficiency (compared to the 41% TX state average), while 69% of students have achieved reading proficiency (compared to the 51% TX state average).
How many students attend John W Armstrong Elementary School?
735 students attend John W Armstrong Elementary School.
What is the racial composition of the student body?
33% of John W Armstrong Elementary School students are White, 24% of students are Hispanic, 23% of students are Asian, 13% of students are Black, 6% of students are Two or more races, and 1% of students are American Indian.
What is the student:teacher ratio of John W Armstrong Elementary School?
John W Armstrong Elementary School has a student ration of 17:1, which is higher than the Texas state average of 14:1.
What grades does John W Armstrong Elementary School offer ?
John W Armstrong Elementary School offers enrollment in grades Prekindergarten-5
What school district is John W Armstrong Elementary School part of?
John W Armstrong Elementary School is part of Garland Independent School District.

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Quick Stats (2025)

  • Grades: Prekindergarten-5
  • Enrollment: 735 students
  • Student:Teacher Ratio: 17:1
  • Minority Enrollment: 67%
  • : Top 20%
  • : 65% (Top 10%)
  • : 69% (Top 20%)
  • : 35-39% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), TX Dept. of Education

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