Winooski is a city located in Chittenden County Vermont. With a 2020 population of 7,417, it is the 6th largest city in Vermont and the 3820th largest city in the United States . Winooski is currently growing at a rate of 0.57% annually and its population has increased by 2.06% since the most recent census, which recorded a population of 7,267 in 2010. Winooski reached it's highest population of 7,420 in 1960. Spanning over 2 miles, Winooski has a population density of 5,172 people per square mile.
The average household income in Winooski is $63,217 with a poverty rate of 29.53%. The median rental costs in recent years comes to $1,144 per month, and the median house value is $225,200. The median age in Winooski is 31.9 years, 30.9 years for males, and 33.8 years for females.