About Holy Trinity Catholic Church
Holy Trinity Catholic Church is a Catholic church located at 3826 GILBERT AVENUE, Dallas, TX, 75219. You can reach Holy Trinity Catholic Church at +12145268555.
Holy Trinity Catholic Church is one of 953 churches we list in Dallas, among 23,267 across Texas. It falls within Dallas County and the Dallas-Fort Worth-Arlington, TX metro area. It is counted among 47 Catholic churches in Dallas, part of 1,516 in the Catholic tradition across Texas.
Where is Holy Trinity Catholic Church located?
Holy Trinity Catholic Church is located at 3826 GILBERT AVENUE, Dallas, TX, 75219. The building sits at coordinates 32.81520, -96.80318, placing it in Dallas, TX 75219.
Location is approximate — drawn from the public street address.
- Public parking 509 ft
- Public parking 571 ft
- Public parking 689 ft
- Public parking 751 ft
- Public parking 866 ft
Nearby places drawn from OpenStreetMap, Jul 2, 2026.
The neighborhood around Holy Trinity Catholic Church
The ZIP code 75219 area around Holy Trinity Catholic Church is home to 24,797 residents with a median household income of $86,826 and a median age of 33.8 years, according to the US Census Bureau's 2022 American Community Survey 5-year estimates.
US Census Bureau, American Community Survey 2022 five-year estimates.
What to expect at a service at Holy Trinity Catholic Church
Roman Catholic parishes follow a structured liturgy called the Mass, celebrated worldwide in the same order.
- Mass lasts about an hour and includes Scripture readings, a homily, hymns, and Holy Communion.
- Visitors are welcome. Only baptized Catholics in good standing receive Communion; others come forward with arms crossed for a blessing.
- Dress is modest but not formal — business casual is typical for Sunday Mass.
Generalized notes for first-time visitors. Individual churches vary — when in doubt, ask a greeter at the door.
Your Sunday at Holy Trinity Catholic Church
Questions and answers about Holy Trinity Catholic Church
- What denomination is Holy Trinity Catholic Church?
- This church is part of the Catholic tradition.
- Where is Holy Trinity Catholic Church located?
- Holy Trinity Catholic Church is located at 3826 GILBERT AVENUE, Dallas, TX, 75219.
Visitor notes about Holy Trinity Catholic Church
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