Trinity Basin Preparatory
Dallas, TX · Middle School · Grades -1-8
Trinity Basin Preparatory is a middle school in Dallas, TX with 2,089 students enrolled and a 36% proficiency rate. Part of Trinity Basin Preparatory. NCES data from the U.S. Department of Education.
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About This School
Trinity Basin Preparatory is a middle school (charter) located in Dallas, Texas. The school serves 2,089 students in grades -1-8. The student-to-teacher ratio is 13.9:1.
According to EDFacts assessment data, 36% of students meet grade-level proficiency standards in combined math and reading.
92% of students qualify for free or reduced-price lunch, indicating the school serves a predominantly low-income community.
Trinity Basin Preparatory is part of the Trinity Basin Preparatory in Texas. The school receives Title I federal funding.
How This School Compares
Trinity Basin Preparatory has 2,089 students enrolled, making it larger than the average school in Trinity Basin Preparatory (1,587 students). Its 36% proficiency rate is 1 percentage points below the district average of 38%. Compared to the Texas state average of 44%, the school performs 8 points lower. With a 13.9:1 student-teacher ratio, it offers smaller class sizes than the national average.
Frequently Asked Questions
Trinity Basin Preparatory has 2,089 students enrolled in grades -1-8. The student-to-teacher ratio is 13.9:1.
According to EDFacts data, 36% of students at Trinity Basin Preparatory meet grade-level proficiency standards in combined math and reading assessments.
Trinity Basin Preparatory is part of the Trinity Basin Preparatory in Dallas, Texas. You can view all schools in this district on the district page.
All data on this page comes from the National Center for Education Statistics (NCES) Common Core of Data and EDFacts assessment results. These are official federal datasets published by the U.S. Department of Education.
School profiles are built from NCES directory data and EDFacts assessment results. Proficiency rates reflect combined math and reading performance. Graduation rates are reported for high schools with available data.
this entity is one of the data points covered by this site’s U.S. K-12 school outcomes and enrollment dataset. The detail above comes directly from NCES Common Core of Data and EDFacts; the context that follows situates the headline numbers against the broader distribution across U.S. public schools and districts.
The methodology behind every numeric value on this page is publicly documented on the NCES Common Core of Data and EDFacts portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. public schools and districts. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: NCES Common Core of Data, 2026.