Asotin is a city located in Asotin County Washington. It is also the county seat of Asotin County. With a 2020 population of 1,275, it is the 190th largest city in Washington and the 9321st largest city in the United States . Asotin is currently declining at a rate of -0.55% annually but its population has increased by 1.92% since the most recent census, which recorded a population of 1,251 in 2010. Spanning over 1 miles, Asotin has a population density of 1,117 people per square mile.
The average household income in Asotin is $80,160 with a poverty rate of 4.41%. The median rental costs in recent years comes to $723 per month, and the median house value is $201,600. The median age in Asotin is 47.8 years, 46.3 years for males, and 48.2 years for females.