U.S. religious landscape survey 2008

Based on interviews with more than 35,000 Americans age 18 and older, this extensive survey by the Pew Forum on Religion & Public Life details the religious affiliation of the American public. This online section includes dynamic tools that complement the full report. Choose from four entry portals-- Affiliations: View the religious composition of the United States as well as the size of the different religious groups in the country; Maps: Explore the religious geography of the United States and see the percentage of each state's population that is affiliated with various religions; Portraits: Choose a religious group and examine its demographic characteristics, such as age, ethnicity, educational level and income level; Comparisons: Compare breakdowns of key demographic characteristics, such as age, ethnicity, educational level and income level, of religious groups.