Highland Park, MI has a population of 10,978 and is the 3,675th largest city in the United States. The population density is 3,696 per sq mi which is 3565% higher than the Michigan average and 3980% higher than the national average. The median age in Highland Park is 41 which is approximately 3% higher than the Michigan average of 40. In Highland Park, 30% of the population over 15 years of age are married, 99% speak English and 0% speak Spanish. 78% of Highland Park residents were born in Michigan, 22% were born out of state, 0% were born outside of the United States and 0% were foreign born.