Marenisco is a city located in Michigan. Marenisco has a 2020 population of 172. Marenisco is currently declining at a rate of 0.00% annually and its population has decreased by -32.28% since the most recent census, which recorded a population of 254 in 2010. Marenisco reached it's highest population of 300 in 2011.
The average household income in Marenisco is $48,873 with a poverty rate of 21.51%. The median rental costs in recent years comes to - per month, and the median house value is $55,400. The median age in Marenisco is 63.6 years, 57.7 years for males, and 65.7 years for females. For every 100 females there are 138.9 males.