About
Phi Delta Theta is the first organization to affiliate with the University of Colorado Boulder since 2005. They were founded October 2017. Currently, Phi Delta Theta now has nearly 190 active chapters and colonies in 42 states and five Canadian provinces. The fraternity has initiated more than 250,000 men and currently has more than 160,000 living alumni. There are more than 100 recognized alumni clubs across the U.S. and Canada.