Ironwood is a city located in Michigan. With a 2020 population of 4,906, it is the 152nd largest city in Michigan and the 4803rd largest city in the United States. Ironwood is currently declining at a rate of -0.30% annually and its population has decreased by -8.93% since the most recent census, which recorded a population of 5,387 in 2010. Ironwood reached it's highest population of 15,739 in 1920. Spanning over 7 miles, Ironwood has a population density of 746 people per square mile.
The average household income in Ironwood is $47,752 with a poverty rate of 24.43%. The median rental costs in recent years comes to $506 per month, and the median house value is $49,500. The median age in Ironwood is 48.9 years, 46.5 years for males, and 51.8 years for females. For every 100 females there are 97.0 males.