About Saint Leo's Church
Saint Leo's Church is a Catholic church located at 7747 SOUTH EMERALD AVENUE, Chicago, IL, 60620. You can reach Saint Leo's Church at +17738466146.
Saint Leo's Church is one of 1,875 churches we list in Chicago, among 13,817 across Illinois. It falls within Cook County and the Chicago-Naperville-Elgin, IL-IN metro area. It is counted among 251 Catholic churches in Chicago, part of 1,563 in the Catholic tradition across Illinois.
Patron saint of Saint Leo's Church
Other churches named after Saint Leo's
5 other churches named in honor of Saint Leo's are indexed in Churches List. The most-reviewed of those appear below.
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Catholic · Ava, MO
Saint Leo's Catholic Church Rectory
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Catholic · St Paul, MN
Saint Leo's Catholic Church
-
Catholic · Snyder, NE
Saint Leo's Church
-
Catholic · Hilton, NY
Saint Leo's Church Religious Education
-
Catholic · Lewistown, MT
Saint Leo's Catholic Church
Where is Saint Leo's Church located?
Saint Leo's Church is located at 7747 SOUTH EMERALD AVENUE, Chicago, IL, 60620. The building sits at coordinates 41.75312, -87.64252, placing it in Chicago, IL 60620.
Location is approximate — drawn from the public street address.
- Address
- 7747 South Emerald Avenue, Chicago, IL, 60620
- Coordinates
- 41.753118, -87.642523
- Latitude
- 41.753118
- Longitude
- -87.642523
- 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.
- Public parking 154 ft
- Public parking 269 ft
- Public parking 404 ft
- Public parking 541 ft
- Public parking 722 ft
- Halsted & 78th Street · CTA 469 ft
- Halsted & 78th Street · CTA 489 ft
- Halsted & 78th Street · CTA 492 ft
- Halsted & 78th Street · CTA 512 ft
- Halsted & 77th Street · CTA 538 ft
Nearby places drawn from OpenStreetMap, Jun 28, 2026.
The neighborhood around Saint Leo's Church
The ZIP code 60620 area around Saint Leo's Church is home to 68,330 residents with a median household income of $46,472 and a median age of 39.1 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 Leo's 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.
Your Sunday at Saint Leo's Church
Questions and answers about Saint Leo's Church
- What denomination is Saint Leo's Church?
- This church is part of the Catholic tradition.
- Where is Saint Leo's Church located?
- Saint Leo's Church is located at 7747 SOUTH EMERALD AVENUE, Chicago, IL, 60620.
Photographs of Saint Leo's Church
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Photographs via Wikimedia Commons. Click through for author and licence.
Visitor notes about Saint Leo's Church
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