Lake Leelanau, MI has a population of 206 and is the 24,314th largest city in the United States. The population density is 808 per sq mi which is 701% higher than the Michigan average and 792% higher than the national average. The median age in Lake Leelanau is 55 which is approximately 40% higher than the Michigan average of 40. In Lake Leelanau, 59% of the population over 15 years of age are married, 86% speak English and 3% speak Spanish. 83% of Lake Leelanau residents were born in Michigan, 6% were born out of state, 0% were born outside of the United States and 12% were foreign born.