St Peter & Paul Catholic Church
Alton, Illinois
Last updated September 2026
1,000-5,000
estimated members
This is likely one of 20 Catholic congregations in Madison County, IL. Catholic accounts for 32% of the county's 347 congregations.
This estimate comes from ARDA 2020 data for churches of this size and denomination in the county.
Nearby churches in Alton
Morning Star Baptist Church
0.3 miBaptist
1 E 6th St
First Presbyterian Church of Alton
0.4 miPresbyterian
E 4th St & Alby St
St Paul Episcopal Church
0.4 miEpiscopal
10 E 3rd St
Highway of Holiness Church
0.4 miHoliness
East 8th Street
Union Baptist Church
0.5 miBaptist
East 7th Street
St. John Missionary Baptist Church
0.6 miBaptist
405 E 4th St
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