Address

4400 SUCCESS DR
KILLEEN, TX 76542
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Phone Number

254-336-2270

Website

http://www.killeenisd.org

School Type

Public School

Grades Served

PK-05

School Level

Elementary

Also Known As

TRIMMIER EL (Official Name Supplied)

Student and Staff Info

Number of Teachers: 49

Student Enrollment: 784

Teacher Student Ratio: 16.00

--Gathered from public sources that schools self report. These may be inaccurate.--

School District

Killeen ISD

District PTA/PTO Buying Guide

District Specific Buying Guide

Interactive Map

Texas Education Info

Texas Parent Rights in Education: What Families Should Know in 2026

Texas Substitute Teacher Requirements in 2026: What Schools and Job Seekers Need to Know

Texas Charter Schools in 2026: What Families Should Know About Choice, Accountability, and Access

Other Close Schools

Memorial Christian Academy in Killeen, TX (0.6 miles)

C E Ellison High School in Killeen, TX (0.8 miles)

Saegert Elementary School in Killeen, TX (0.9 miles)

Grace Lutheran School in Killeen, TX (1.2 miles)

Reeces Creek Elementary School in Killeen, TX (1.3 miles)

Related School Info

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View All Schools and School Districts In And Around 76542

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Information is generated using publicly accessible school-supplied data and may be inaccurate

Last Updated: 2026-05-18 16:42:05 || School Id: 86730