New Strawn is a city located in Kansas. With a 2020 population of 369, it is the 333rd largest city in Kansas and the 14565th largest city in the United States. New Strawn is currently declining at a rate of -1.86% annually and its population has decreased by -6.35% since the most recent census, which recorded a population of 394 in 2010. New Strawn reached it's highest population of 394 in 2014. Spanning over 1 miles, New Strawn has a population density of 465 people per square mile.
The average household income in New Strawn is $100,752 with a poverty rate of 1.60%. The median rental costs in recent years comes to $684 per month, and the median house value is $137,500. The median age in New Strawn is 36.8 years, 36 years for males, and 36.8 years for females. For every 100 females there are 107.1 males.