St. Mary's Catholic Church

Name: St. Mary's Catholic Church
Address: East 4th Street, St. Louis, IL, US
Telephone: +1-618-465-4284

St. Louis, Illinois

AddressEast 4th Street

DenominationCatholic

Phone+1-618-465-4284

Last updated May 2026

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Map showing location of St. Mary's Catholic Church

~2,040

estimated members

Based on ARDA 2020 data, this is likely one of 20 Catholic congregations in Madison County, IL, with an average size of approximately 2,040 members. Catholic accounts for 32% of the county's 347 congregations.

Source: ARDA 2020 Religious Congregations & Membership Study

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