About St. Theresa
St. Theresa is a Catholic church located at 219 7th Street SE, Sidney, MT, 59270. You can reach St. Theresa at +14067743452.
Patron saint of St. Theresa
Other churches named after Saint Theresa
5 other churches named in honor of Saint Theresa are indexed in Churches List. The most-reviewed of those appear below.
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Catholic · Houston, TX
St. Theresa
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Catholic · Douglasville, GA
Saint Theresa Catholic Church
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Catholic · Douglasville, GA
Saint Theresa Catholic Church
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Catholic · Kihei, HI
Saint Theresa Church Hale Kau Kau Program
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Catholic · Port Bolivar, TX
St. Theresa of Lisieux
Where is St. Theresa located?
St. Theresa is located at 219 7th Street SE, Sidney, MT, 59270. The building sits at coordinates 47.70856, -104.15856, placing it in Sidney, MT 59270.
Location is approximate — drawn from the public street address.
- Public parking 226 ft
- Public parking 423 ft
- Public parking 843 ft
- Public parking 1070 ft
- Footers · sandwich 574 ft
Nearby places drawn from OpenStreetMap, May 31, 2026.
The neighborhood around St. Theresa
The ZIP code 59270 area around St. Theresa is home to 8,585 residents with a median household income of $62,500 and a median age of 39.5 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 St. Theresa
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.
Your Sunday at St. Theresa
Questions and answers about St. Theresa
- What denomination is St. Theresa?
- This church is part of the Catholic tradition.
- Where is St. Theresa located?
- St. Theresa is located at 219 7th Street SE, Sidney, MT, 59270.
Photographs of St. Theresa
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Photographs via Wikimedia Commons. Click through for author and licence.
Visitor notes about St. Theresa
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