St. Mary

About St. Mary

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St. Mary is a Catholic church located at P. O. Box 623, Grinnell, IA, 50112. You can reach St. Mary at +16412367486.

St. Mary is one of 23 churches we list in Grinnell, among 5,166 across Iowa. It falls within Poweshiek County. It is counted among 626 in the Catholic tradition across Iowa.

Patron saint of St. Mary

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Other churches named after Saint Mary

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

• Catholic · Phoenix, AZ

  St. Mary

• Catholic · Natchez, MS

  St. Mary Basilica

• Catholic · Chicago, IL

  Saint Mary of the Angels Church

• Catholic · Chicago, IL

  St. Mary of the Lake

• Catholic · Los Angeles, CA

  St. Mary

Where is St. Mary located?

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St. Mary is located at P. O. Box 623, Grinnell, IA, 50112. The building sits at coordinates 41.75112, -92.71985, placing it in Grinnell, IA 50112.

Location is approximate — drawn from the public street address.

Address

P. O. Box 623, Grinnell, IA, 50112

Coordinates

41.75112, -92.719849 copy

Latitude

41.75112

Longitude

-92.719849

Directions

Apple Maps → · Google Maps →

Decimal degrees, ready to paste into a GPS unit or any mapping app. The point is a street-level match on the address above.

What to expect at a service at St. Mary

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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.

Questions and answers about St. Mary

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What denomination is St. Mary?

This church is part of the Catholic tradition.

Where is St. Mary located?

St. Mary is located at P. O. Box 623, Grinnell, IA, 50112.

Who is the patron saint of St. Mary?

Saint Mary (Mary (the Virgin Mary)). Feast day: Aug 15 (Assumption).

Photographs of St. Mary

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Photographs via Wikimedia Commons. Click through for author and licence.

Visitor notes about St. Mary

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Short, text-only reflections left by visitors. No ratings, no photographs — by editorial policy.

No notes yet for this church. Visitor notes are coming soon — for now, write to editors@churcheslist.com and we'll post your reflection by hand.