Private elementary schoolGrades PK–8Catholic

Holy Trinity Catholic School

3815 Oak Lawn Ave, Dallas, TX 75219 · (214) 526-5113

Private schools aren’t part of TEA’s A–F ratings.

139students
9.3students per teacher
15teachers
Find homes near this school All private schools
BBCABCRings: 1 and 2 miles
This schoolPublic school (2026 grade)PrivateWhat’s coming

Students and teachers

From the federal Private School Survey, 2023–24 (reported by the school).

139students in 2023–24
9.3students per teacher15 full-time teachers
Catholicreligious affiliationCatholic, parish
Coedstudents
Students by race and ethnicity
White 47.5%Hispanic 41.7%Two or More Races 5%Asian 3.6%African American 2.2%

What’s coming nearby

From Realust’s What’s Coming tracker, within 2 miles of Holy Trinity Catholic School.

AnnouncedScotiabank U.S. hub, Victory ParkDate TBD · 1.8 mi away Under constructionGoldman Sachs campusEarly 2028 · 1.9 mi away Under constructionThe Loop 50-mile trail completionExpected 2027 · 1.9 mi away

Nearby schools

Closest public, charter and private schools, by straight-line distance.

BDallas Hybrid Preparatory at Stephen J HayDallas ISD · 82 · 0.5 mi BNorth Dallas High SchoolDallas ISD · 86 · 0.6 mi CBen Milam ElementaryDallas ISD · 74 · 0.7 mi AWilliam B Travis Vanguard Academy of Academically Talented and GiftedDallas ISD · 99 · 1.0 mi BAlex W Spence Talented/Gifted AcademyDallas ISD · 84 · 1.0 mi CPersonalized Learning Prep at Jw Ray Lrng CenterDallas ISD · 70 · 1.2 mi PDallas Christian AcademyPrivate · PK–12 · 0.7 mi PThe Saint Timothy SchoolPrivate · PK–12 · 0.8 mi PUpperroom AcademyPrivate · PK–6 · 1.9 mi PThe Hillier SchoolPrivate · 2–8 · 2.0 mi
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Questions about Holy Trinity Catholic School

Is Holy Trinity Catholic School rated by the Texas Education Agency?

No. TEA’s A–F ratings cover public and charter schools only. Private schools set their own curriculum and testing, so ask the school about accreditation and how students are assessed.

What grades does Holy Trinity Catholic School serve?

Grades PK–8, with 139 students in 2023–24, according to the federal Private School Survey. It’s at 3815 Oak Lawn Ave in Dallas.

Is Holy Trinity Catholic School religious?

Yes. The school reported a Catholic affiliation in the 2023–24 Private School Survey.

Sources: National Center for Education Statistics, 2023–24 Private School Survey (grades, enrollment, teachers, affiliation and location, as reported by the school); Realust What’s Coming tracker. Realust doesn’t rate private schools. Updated November 2026. See something out of date? Tell us.