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

Membership Data [Download .csv Data]

Year	Clergy	Congregations	Members
1925	1,324	1,731	348,002
1929	1,337	1,731	355,093
1931	-	-	346,712
1933	-	1,691	474,497
1935	1,325	1,662	471,919

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]