About Holy Trinity Catholic Church
Holy Trinity Catholic Church is a Catholic parish located at 1700 LINCO LANE AVENUE, Dubuque, IA, 52001. The Holy Trinity Catholic Church parish office answers at +15635560733.
Where is Holy Trinity Catholic Church located?
Holy Trinity Catholic Church is located at 1700 LINCO LANE AVENUE, Dubuque, IA, 52001. The building sits at coordinates 42.54832, -90.69367, placing it in Dubuque, IA 52001.
Location is approximate — drawn from the public street address.
The neighborhood around Holy Trinity Catholic Church
The ZIP code 52001 area around Holy Trinity Catholic Church is home to 42,895 residents with a median household income of $58,759 and a median age of 36.8 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 parishes vary — when in doubt, ask a greeter at the door.
Questions and answers about Holy Trinity Catholic Church
- What denomination is Holy Trinity Catholic Church?
- This parish is part of the Catholic tradition.
- Where is Holy Trinity Catholic Church located?
- The parish is located at 1700 LINCO LANE AVENUE, Dubuque, IA, 52001.
Visitor notes about Holy Trinity Catholic Church
Short, text-only reflections left by visitors. No ratings, no photographs — by editorial policy.
No notes yet for this parish. Visitor notes are coming soon — for now, write to editors@churcheslist.com and we'll post your reflection by hand.