Princeton is a city located in Latah County Idaho. Princeton has a 2020 population of 115. Princeton is currently declining at a rate of 0.00% annually and its population has decreased by -22.30% since the most recent census, which recorded a population of 148 in 2010. Princeton reached it's highest population of 148 in 2010.
The average household income in Princeton is $85,009 with a poverty rate of 0.00%. The median rental costs in recent years comes to - per month, and the median house value is $67,600. The median age in Princeton is 46.9 years, 0 years for males, and 47.8 years for females.