Kasaan is a city located in Alaska. With a 2020 population of 48, it is the 145th largest city in Alaska and the 19119th largest city in the United States. Kasaan is currently declining at a rate of -2.04% annually and its population has decreased by -2.04% since the most recent census, which recorded a population of 49 in 2010. Kasaan reached it's highest population of 51 in 2014. Spanning over 7 miles, Kasaan has a population density of 8 people per square mile.
The average household income in Kasaan is $61,150 with a poverty rate of 14.67%. The median rental costs in recent years comes to $867 per month, and the median house value is -. The median age in Kasaan is 32.8 years, 49 years for males, and 28.5 years for females. For every 100 females there are 200.0 males.