Serving 656 students in grades Prekindergarten-5, Mary Lou Hartman ranks in the bottom 50% of all schools in Texas for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 30% (which is lower than the Texas state average of 41%). The percentage of students achieving proficiency in reading/language arts is 47% (which is lower than the Texas state average of 51%).
The student:teacher ratio of 15:1 is higher than the Texas state level of 14:1.
Minority enrollment is 94% of the student body (majority Hispanic), which is higher than the Texas state average of 75% (majority Hispanic).
Quick Stats (2025)
- Grades: Prekindergarten-5
- Enrollment: 656 students
- Student:Teacher Ratio: 15:1
- Minority Enrollment: 94%
- Overall Testing Rank: Bottom 50% in TX
- Math Proficiency: 30% (Btm 50%)
- Reading Proficiency: 47% (Btm 50%)
- Science Proficiency: 20-24% (Btm 50%)
- Source: National Center for Education Statistics (NCES), TX Dept. of Education
Top Rankings
Mary Lou Hartman ranks among the top 20% of public schools in Texas for:
Category
Attribute
Most improved public schools
School Overview
Mary Lou Hartman's student population of 656 students has declined by 9% over five school years.
The teacher population of 45 teachers has declined by 10% over five school years.
Grades Offered
Grades Prekindergarten-5
Total Students
656 students
Gender %
Total Classroom Teachers
45 teachers
Students by Grade
School Rankings
Mary Lou Hartman ranks within the bottom 50% of all 8,188 schools in Texas (based off of combined math and reading proficiency testing data).
The diversity score of Mary Lou Hartman is 0.40, which is less than the diversity score at state average of 0.64. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#5279 out of 8188 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
30%
41%
Reading/Language Arts Test Scores (% Proficient)
47%
51%
Science Test Scores (% Proficient)
20-24%
46%
Student : Teacher Ratio
15:1
14:1
American Indian
n/a
n/a
Asian
1%
6%
Hispanic
76%
53%
Black
15%
13%
White
6%
25%
Hawaiian
n/a
n/a
Two or more races
2%
3%
All Ethnic Groups
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
72%
57%
Eligible for Reduced Lunch
6%
5%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), TX Dept. of Education
Profile last updated:
Frequently Asked Questions
What is Mary Lou Hartman's ranking?
Mary Lou Hartman is ranked #5279 out of 8,188 schools, which ranks it among the bottom 50% of public schools in Texas.
What schools are Mary Lou Hartman often compared to?
Mary Lou Hartmanis often viewed alongside schools like Park Village Elementary School, Idea Walzem Academy by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
30% of students have achieved math proficiency (compared to the 41% TX state average), while 47% of students have achieved reading proficiency (compared to the 51% TX state average).
How many students attend Mary Lou Hartman?
656 students attend Mary Lou Hartman.
What is the racial composition of the student body?
76% of Mary Lou Hartman students are Hispanic, 15% of students are Black, 6% of students are White, 2% of students are Two or more races, and 1% of students are Asian.
What is the student:teacher ratio of Mary Lou Hartman?
Mary Lou Hartman has a student ration of 15:1, which is higher than the Texas state average of 14:1.
What grades does Mary Lou Hartman offer ?
Mary Lou Hartman offers enrollment in grades Prekindergarten-5
What school district is Mary Lou Hartman part of?
Mary Lou Hartman is part of Judson Independent School District.
In what neighborhood is Mary Lou Hartman located?
Mary Lou Hartman is located in the Northeast Side neighborhood of San Antonio, TX. There are 30 other public schools located in Northeast Side.
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