Average Penis Size: calcSD Global Average
World Population: U.S. and World Population Clock
Women's Size Preference: Prause et al. 2015
Male height in US 5' 9" with 3" standard deviation based on average of multiple sources
Dick Calculator was created in 2022 by a computer science student at the Massachusetts Institute of Technology.
The goal of this site is to help men better understand their dick sizes based on various scientific studies.
To get in touch, send me an email: [email protected]