Amish Studies is an academic website developed by the
Young Center for Anabaptist and Pietist Studies at
Elizabethtown College to provide reliable information on Amish life and culture. Designed to assist scholars, students and the general public, the site was developed with support from the National Endowment for the Humanities.
The Amish population statistics are updated annually in the summer. Other information is updated periodically.
For an in-depth discussion of the Amish:

Authors: Donald Kraybill, Karen Johnson-Weiner, Steven Nolt (Johns Hopkins University Press, 2013; paperback, 2018)