Swartz Creek is a city located in Michigan. With a 2020 population of 5,475, it is the 142nd largest city in Michigan and the 4507th largest city in the United States. Swartz Creek is currently declining at a rate of -0.33% annually and its population has decreased by -4.91% since the most recent census, which recorded a population of 5,758 in 2010. Swartz Creek reached it's highest population of 5,752 in 2010. Spanning over 4 miles, Swartz Creek has a population density of 1,347 people per square mile.
The average household income in Swartz Creek is $62,242 with a poverty rate of 4.16%. The median rental costs in recent years comes to $765 per month, and the median house value is $113,800. The median age in Swartz Creek is 42.4 years, 34.1 years for males, and 48.6 years for females. For every 100 females there are 80.6 males.