Public SchoolElementary

Old Union El

1050 S Carroll Ave, Southlake, TX 76092

ASchola Grade
Grades
Pre-K–4
Elementary
Students
458
Enrolled 2024–25
Students per teacher
12 : 1
Full-time teachers
District
Carroll ISD
Tarrant County

Schola Grade A · Excellent

Letter grade (A–F) · compared with 4,259 Texas elementary schools · How we grade
Test scores90% proficient in math & reading
100thpercentile
Attendance6% chronically absent
95thpercentile
Class size12 students per teacher
90thpercentile

Percentiles compare this school with other Texas elementary schools; the line marks the middle. Some measures aren't reported for this school, so the grade uses the ones available. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Old Union El

Old Union El is a public elementary school in Southlake, Texas, serving grades Pre-K–4. It is part of Carroll ISD. The school is located in a large suburb in Tarrant County.

In the 2024–25 school year, 458 students were enrolled, with about 12 students for every full-time teacher. That ratio is smaller than the typical Texas elementary school (14.4 students per teacher). Its Schola Grade is A (excellent), compared with 4,259 Texas elementary schools.

Grades & enrollment

Students per grade, 2024–25Grades Pre-K–4

Location & nearby schools

1050 S Carroll Ave
Southlake, TX 76092
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School details

Type
Public School · What this means
Level
Elementary
Grades offered
Pre-K–4
Enrollment (2024–25)
458 students
Students per teacher
12 to 1
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
Carroll ISD
County
Tarrant County
NCES school ID
481302009060

Schools near Old Union El

All 16 schools in Southlake →
Timberline El
Public · Grades Pre-K–5 · 593 students
C1.3 mi
Glenhope El
Public · Grades Pre-K–5 · 567 students
A1.6 mi

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.