Roman Catholic Church

View data on membership over time

See a list of the five states the have the most Roman Catholic Church members.

See a list of the five counties the have the most Roman Catholic Church members.

See a list of the five metro areas the have the most Roman Catholic Church members.

View a map of U.S. States color-coded by the number of members in each state.

View a Chart of Year-by-Year Data on Members.

View a Chart of Year-by-Year Data on Congregations.

View a Chart of Year-by-Year Data on Clergy.

View detailed data on the beliefs, practices and behaviors of members of Roman Catholic Church

Compare Members of Roman Catholic Church to the Members of Up to Five Other Denominations.

View surveys of Roman Catholic Church members, leaders and congregations.

Generate a map showing the location of all Roman Catholic Church congregations in a selected area.

Generate maps displaying all congregations in a selected area.

Generate maps that report demographic information like age, sex, race, family structure, or education.

View a map of U.S. States color-coded by the number of members in each state.

View YouTube videos of Roman Catholic Church services.

The Center for Congregations strengthens congregations by helping them find and use the best resources to address their challenges and opportunities.

View historical information and interactive timelines related to the Western Liturgical Family (Catholicism).