Home · Schools · Trinity Basin Preparatory

Trinity Basin Preparatory

808 N Ewing Ave, Dallas, TX 75203 · (214)942-8846

Type
Elementary
Grades
-1–8
Enrollment
2,089
FTE teachers
150
Student/teacher
13.9:1
District
Trinity Basin Preparatory
Designation
Charter

About this school

Trinity Basin Preparatory is a elementary school located in Dallas, TX, serving grades -1–8 and approximately 2,089 students. Operated by Trinity Basin Preparatory, the campus sits about 30.1 miles from The Dallas's newsroom and is part of The Dallas's ongoing local education coverage.

The school employs roughly 150 full-time-equivalent classroom teachers for a student-to-teacher ratio of about 13.9:1. That ratio is below the state average for TX, generally an indicator of smaller class sizes and more individualized instruction.

Trinity Basin Preparatory operates as a publicly funded charter school. These designations affect funding, enrollment policy, and the kinds of state and federal accountability measures the campus is subject to.

State accountability ratings for TEA are released annually and combine student achievement, growth, and closing-the-gaps metrics. The Dallas publishes rating updates as soon as they become public each fall, with comparisons to nearby campuses and prior-year trends.

For families in Dallas considering elementary placement, Trinity Basin Preparatory is one of the campuses The Dallas regularly covers — including school board decisions, bond elections, and individual program changes that affect enrollment.

Tip about Trinity Basin Preparatory? Email editor@nexcom.media with the subject line "Trinity Basin Preparatory". For more education coverage, see thedallas.org/schools or browse The Dallas's latest reporting at thedallas.org/news. This profile uses public data from the National Center for Education Statistics (NCES) and is updated annually as new federal filings are released.

Frequently asked questions

Where is Trinity Basin Preparatory located?
Trinity Basin Preparatory is located at 808 N Ewing Ave in Dallas, TX 75203.
What grades does Trinity Basin Preparatory serve?
The school serves grades -1 through 8 as a elementary campus.
How many students attend Trinity Basin Preparatory?
Approximately 2,089 students were enrolled according to the most recent federal NCES filing.
What district operates Trinity Basin Preparatory?
Trinity Basin Preparatory is part of Trinity Basin Preparatory (NCES LEA ID: 4800092).
Is Trinity Basin Preparatory a charter or magnet school?
Yes — Trinity Basin Preparatory operates as a publicly funded charter school.

Coverage from The Dallas

The Dallas covers Dallas schools — board meetings, bond elections, ratings releases, academic and athletic news. Subscribe to the latest reporting at thedallas.org/news or /newsletter.

All schools we coverSchool news →Submit a tip

Data source: U.S. National Center for Education Statistics (NCES) Common Core of Data — canonical NCES page ↗. Per-school profile generated by The Dallas from the most recent federal directory release. Updated 2026-07-21.

The Dallas · About · Standards · Contact

More from Dallas

Local guides, business directory, and how to reach our readers.

Dallas GuideComplete Dallas GuideDemographics, schools, things to doBest ofBest Restaurants in DallasCurated picksBest ofBest Doctors in DallasTop-rated careBest ofBest Lawyers in DallasFind counselBest ofBest Real Estate AgentsBuy or sell smartNetworkAbout Nexcom MediaAbout our publisher