St. Columbkille Church - St. Isidore the Farmer Parish

Based on ARDA 2020 data, this is likely one of 176 Catholic congregations in Allegheny County, PA, with an average size of approximately 2,605 members. Catholic accounts for 60% of the county's 1,131 congregations.

Source: ARDA 2020 Religious Congregations & Membership Study