Elkton, MI has a population of 826 and is the 16,375th largest city in the United States. The population density is 825 per sq mi which is 718% higher than the Michigan average and 811% higher than the national average. The median age in Elkton is 33 which is approximately 16% lower than the Michigan average of 40. In Elkton, 55% of the population over 15 years of age are married, 99% speak English and 0% speak Spanish. 95% of Elkton residents were born in Michigan, 4% were born out of state, 0% were born outside of the United States and 0% were foreign born.