Oak Creek is a city located in Milwaukee County Wisconsin. With a 2020 population of 36,163, it is the 22nd largest city in Wisconsin and the 1084th largest city in the United States . Oak Creek is currently declining at a rate of -0.22% annually but its population has increased by 4.97% since the most recent census, which recorded a population of 34,451 in 2010. Spanning over 28 miles, Oak Creek has a population density of 1,271 people per square mile.
The average household income in Oak Creek is $93,379 with a poverty rate of 5.29%. The median rental costs in recent years comes to $1,063 per month, and the median house value is $231,200. The median age in Oak Creek is 39.9 years, 38.4 years for males, and 41.5 years for females.