About Holy Trinity
Holy Trinity is a Catholic parish located at P.O.Box 15567, Mc Kees Rocks, PA, 15136. The Holy Trinity parish office answers at +14127872140.
Where is Holy Trinity located?
Holy Trinity is located at P.O.Box 15567, Mc Kees Rocks, PA, 15136. The building sits at coordinates 40.46347, -80.10669, placing it in Mc Kees Rocks, PA 15136.
Location is approximate — drawn from the public street address.
The neighborhood around Holy Trinity
The ZIP code 15136 area around Holy Trinity is home to 23,055 residents with a median household income of $59,910 and a median age of 41.6 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
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
- What denomination is Holy Trinity?
- This parish is part of the Catholic tradition.
- Where is Holy Trinity located?
- The parish is located at P.O.Box 15567, Mc Kees Rocks, PA, 15136.
Visitor notes about Holy Trinity
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