Religious Studies: Web Sources
A guide to resources and research in religious studies
Association of Religion Data Archives (ARDA)
Interactive site that includes national profiles of religious groups, maps, tables, charts, surveys and reports.
U.S. Religious Landscape Survey
Based on interviews with more than 35,000 American adults, this extensive survey by the Pew Forum on Religion & Public Life details the religious makeup, religious beliefs and practices as well as social and political attitudes of the American public.