Catholic SchoolsNear Me
Cross-verified directory record

Holy Trinity Catholic School

3815 Oak Lawn Ave · Dallas, TX 75219

Visit official website Get directions Call (214) 526-5113

Roman Catholic

Grades PK–8 Elementary
Grade rangeGrades PK–8
Enrollment165 students
Student–teacher ratio9.3:1
School formatCoeducational

School overview

At a glance

Source-traceable
School type
Regular
Community setting
City, large
School year
176 days
School day
7.5 hours
Library/media center
Available
NCES school ID
01324498

Enrollment and staffing figures reflect the latest school year published by the cited source and may predate this directory’s current-status check. Confirm current tuition, admissions, academics, programs, accreditation and accessibility directly with the school.

Contact and location

Plan your next step

Address3815 Oak Lawn Ave
Dallas, TX 75219Open in Google Maps
Phone(214) 526-5113Call the school
Official websitewww.htcsdallas.orgVisit website

Map data © OpenStreetMap contributors. The directions button opens Google Maps.

Live place information

Hours and visitor rating

Google Maps
Visitor ratingLoading current data…
Current hours statusLoading current data…Confirm special and holiday hours with the school.

Ratings are Google Maps user ratings, not this directory’s ranking or endorsement. Details are requested live and are not stored here.

View on Google Maps

Data provenance

Why this listing is here

Core institution record

NCES PSS 2023-24 supplied the name, available location fields and institution characteristics.

Map coordinates

NCES PSS 2021-22 school location was used to place this school on the map.

Current verification

Cross-checked against the NCEA member school locator on August 29, 2026.

NCEA Member School LocatorNational Catholic Educational Association · 2026 public locator NCEA Member School LocatorNational Catholic Educational Association · 2026 public locator Private School Universe Survey public-use fileNational Center for Education Statistics · 2021–22 Private School Universe Survey Catholic-school locator exportNational Center for Education Statistics · 2023-24

Dataset inclusion does not imply endorsement or accreditation. This independent site is not affiliated with the institution, a diocese or board, any government education agency, Catholic education directory, OpenStreetMap or Google.

Read the complete methodology

More nearby options

Catholic schools near Dallas

Advertisement