About Saint Mary Catholic Church
Saint Mary Catholic Church is a Catholic church located at 352 Roosevelt St, American Falls, ID 83211. As of September 2026, Saint Mary Catholic Church holds a 4.6-star rating across 12 Google reviews. You can reach Saint Mary Catholic Church at +12082267101.
Saint Mary Catholic Church is one of 15 churches we list in American Falls, among 2,731 across Idaho. It falls within Power County. It is counted among 152 in the Catholic tradition across Idaho.
Patron saint of Saint Mary Catholic Church
Mary (the Virgin Mary)
Feast day: Aug 15 (Assumption)
Other churches named after Saint Mary
5 other churches named in honor of Saint Mary are indexed in Churches List. The most-reviewed of those appear below.
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Catholic Phoenix, AZ
St. Mary
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Catholic Natchez, MS
St. Mary Basilica
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Catholic Chicago, IL
Saint Mary of the Angels Church
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Catholic Chicago, IL
St. Mary of the Lake
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Catholic Los Angeles, CA
St. Mary
Where is Saint Mary Catholic Church located?
Saint Mary Catholic Church is located at 352 Roosevelt St, American Falls, ID 83211. The building sits at coordinates 42.78230, -112.85120, placing it in American Falls, ID 83211.
Location is approximate — drawn from the public street address.
- Address
- 352 Roosevelt St, American Falls, ID 83211
- Coordinates
- 42.782297, -112.851197
- Latitude
- 42.782297
- Longitude
- -112.851197
- 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.
The neighborhood around Saint Mary Catholic Church
The ZIP code 83211 area around Saint Mary Catholic Church is home to 6,399 residents with a median household income of $57,484 and a median age of 33.6 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 Saint Mary 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.
Saint Mary Catholic Church by the numbers
Questions and answers about Saint Mary Catholic Church
- What denomination is Saint Mary Catholic Church?
- This church is part of the Catholic tradition.
- Where is Saint Mary Catholic Church located?
- Saint Mary Catholic Church is located at 352 Roosevelt St, American Falls, ID 83211.
- Who is the patron saint of Saint Mary Catholic Church?
- Saint Mary (Mary (the Virgin Mary)). Feast day: Aug 15 (Assumption).
- How do visitors rate Saint Mary Catholic Church?
- 4.6 out of 5 stars, based on 12 Google reviews.
- Is Saint Mary Catholic Church the official listing?
- This listing is compiled from public Google Business data and has not yet been claimed by the church. If you represent Saint Mary Catholic Church, you can claim the listing to edit hours, photos, and announcements.
Photographs of Saint Mary Catholic Church
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Photographs via Wikimedia Commons. Click through for author and licence.
Visitor notes about Saint Mary Catholic Church
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.