Catholic · OH

Saint William Church

5411 MAHONING AVENUE NORTHWEST, Warren, OH 44483

About Saint William Church

Saint William Church is a Catholic parish located at 5411 MAHONING AVENUE NORTHWEST, Warren, OH, 44483. The Saint William Church parish office answers at +13308477026.

Patron saint of Saint William Church

Other parishes named after Saint William

5 other churches named in honor of Saint William are indexed in Churches List. The most-reviewed of those appear below.

Where is Saint William Church located?

Saint William Church is located at 5411 MAHONING AVENUE NORTHWEST, Warren, OH, 44483. The building sits at coordinates 41.26359, -80.81704, placing it in Warren, OH 44483.

Location is approximate — drawn from the public street address.

The neighborhood around Saint William Church

The ZIP code 44483 area around Saint William Church is home to 25,899 residents with a median household income of $44,977 and a median age of 41.5 years, according to the US Census Bureau's 2022 American Community Survey 5-year estimates.

25,899 Residents in ZIP 44483
41.5 Median age
$44,977 Median household income

US Census Bureau, American Community Survey 2022 five-year estimates.

What to expect at a service at Saint William 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 Saint William Church

What denomination is Saint William Church?
This parish is part of the Catholic tradition.
Where is Saint William Church located?
The parish is located at 5411 MAHONING AVENUE NORTHWEST, Warren, OH, 44483.

Visitor notes about Saint William 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.

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Other churches in Warren, OH

Other parishes on the same streets — every tradition counted once.
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Catholic churches near Saint William Church

Catholic parishes in OH
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Churches within walking and driving distance of Saint William Church

The five nearest parishes — any tradition — measured from this door.