Marquette is a city located in Marquette County Michigan. It is also the county seat of Marquette County. With a 2020 population of 21,697, it is the 50th largest city in Michigan and the 1732nd largest city in the United States . Marquette is currently growing at a rate of 1.64% annually and its population has increased by 1.60% since the most recent census, which recorded a population of 21,355 in 2010. Marquette reached it's highest population of 23,288 in 1980. Spanning over 19 miles, Marquette has a population density of 1,914 people per square mile.
The average household income in Marquette is $62,745 with a poverty rate of 25.05%. The median rental costs in recent years comes to $795 per month, and the median house value is $187,300. The median age in Marquette is 28.6 years, 29.9 years for males, and 27.5 years for females.