Troy is a city located in Latah County Idaho. With a 2020 population of 897, it is the 92nd largest city in Idaho and the 10763rd largest city in the United States . Troy is currently growing at a rate of 0.11% annually and its population has increased by 4.06% since the most recent census, which recorded a population of 862 in 2010. Troy reached it's highest population of 900 in 2017. Spanning over 1 miles, Troy has a population density of 1,134 people per square mile.
The average household income in Troy is $82,546 with a poverty rate of 4.74%. The median rental costs in recent years comes to $531 per month, and the median house value is $164,500. The median age in Troy is 34.1 years, 32.7 years for males, and 38.1 years for females.