This report, which is part of Pew Research Center’s U.S. Religious Landscape Study, was made possible by The Pew Charitable Trusts, which received support for the project from Lilly Endowment Inc. The study is a collaborative effort based on the input and analysis of the following individuals.

Primary Researchers

Gregory A. Smith, Associate Director, Research Besheer Mohamed, Senior Researcher Elizabeth Podrebarac Sciupac, Research Associate

Research Team

Alan Cooperman, Director of Religion Research Jessica Hamar Martínez, Senior Researcher Becka A. Alper, Research Associate Claire Gecewicz, Research Assistant

Editorial and Graphic Design

Sandra Stencel, Associate Director, Editorial Michael Lipka, Editor Michael Keegan, Information Graphics Designer Aleksandra Sandstrom, Copy Editor                        

Communications and Web Publishing   

Anna Schiller, Communications Manager Travis Mitchell, Digital Producer Stefan S. Cornibert, Communications Associate                             

Survey Methods Team     

Courtney Kennedy, Director of Survey Research Andrew Mercer, Research Methodologist Kyley McGeeney, Research Methodologist

Others at Pew Research Center who contributed to this report include President Michael Dimock and Vice President of Research Claudia Deane.

John C. Green, director of the Ray C. Bliss Institute of Applied Politics at the University of Akron, served as a senior adviser on the U.S. Religious Landscape Studies, providing valuable advice on the survey questionnaires, categorization of respondents and drafts of the reports. In addition, Nancy T. Ammerman, Professor of Sociology of Religion at Boston University, provided valuable feedback on the draft of this report.