About Saints Peter & Paul Catholic Church
Saints Peter & Paul Catholic Church is a Catholic church located at 717 STATE STREET, Alton, IL, 62002. You can reach Saints Peter & Paul Catholic Church at +16184654221.
Saints Peter & Paul Catholic Church is one of 94 churches we list in Alton, among 13,817 across Illinois. It falls within Madison County and the St. Louis, MO-IL metro area. It is counted among 6 Catholic churches in Alton, part of 1,563 in the Catholic tradition across Illinois.
Where is Saints Peter & Paul Catholic Church located?
Saints Peter & Paul Catholic Church is located at 717 STATE STREET, Alton, IL, 62002. The building sits at coordinates 38.89542, -90.19009, placing it in Alton, IL 62002.
Location is approximate — drawn from the public street address.
- Address
- 717 State Street, Alton, IL, 62002
- Coordinates
- 38.895424, -90.190086
- Latitude
- 38.895424
- Longitude
- -90.190086
- 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.
- Private free parking 171 ft
- Private free parking 207 ft
Nearby places drawn from OpenStreetMap, Jun 9, 2026.
The neighborhood around Saints Peter & Paul Catholic Church
The ZIP code 62002 area around Saints Peter & Paul Catholic Church is home to 30,166 residents with a median household income of $55,041 and a median age of 41.4 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 Saints Peter & Paul 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.
Churches in the same diocese as Saints Peter & Paul Catholic Church
Saints Peter & Paul Catholic Church shares an ecclesiastical jurisdiction with 1 other parishes indexed in Churches List.
Questions and answers about Saints Peter & Paul Catholic Church
- What denomination is Saints Peter & Paul Catholic Church?
- This church is part of the Catholic tradition.
- Where is Saints Peter & Paul Catholic Church located?
- Saints Peter & Paul Catholic Church is located at 717 STATE STREET, Alton, IL, 62002.
Photographs of Saints Peter & Paul Catholic Church
Photographs via Wikimedia Commons. Click through for author and licence.
Visitor notes about Saints Peter & Paul Catholic Church
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