Year-by-Year (Click on a point to see data)

Membership Data [Download .csv Data]

Year	Clergy	Congregations	Members
1925	923	666	21,076
1929	300	200	4,628

Year-by-Year

Data were taken from the National Council of Churches' Historic Archive CD and recent editions of the Yearbook of American and Canadian Churches. Denomination descriptions provided by Dr. J. Gordon Melton, Director, Institute for the Study of American Religion (ISAR). [More information on data sources]