Linn is a city located in Washington County Kansas. Linn has a 2020 population of 522. Linn is currently declining at a rate of -0.76% annually and its population has decreased by -7.94% since the most recent census, which recorded a population of 567 in 2010. Linn reached it's highest population of 571 in 2011.
The average household income in Linn is $61,564 with a poverty rate of 6.96%. The median rental costs in recent years comes to $613 per month, and the median house value is $85,400. The median age in Linn is 56.9 years, 54.3 years for males, and 59.4 years for females.