Martin Lake is a city located in Minnesota. Martin Lake has a 2020 population of 878. Martin Lake is currently declining at a rate of 0.00% annually and its population has decreased by -5.89% since the most recent census, which recorded a population of 933 in 2010. Martin Lake reached it's highest population of 1,013 in 2015.
The average household income in Martin Lake is $84,849 with a poverty rate of 5.92%. The median rental costs in recent years comes to $672 per month, and the median house value is $212,800. The median age in Martin Lake is 44.8 years, 35.9 years for males, and 50.7 years for females. For every 100 females there are 124.6 males.