Plymouth is a city located in Minnesota. With a 2020 population of 80,614, it is the 6th largest city in Minnesota and the 441st largest city in the United States . Plymouth is currently growing at a rate of 0.53% annually and its population has increased by 14.22% since the most recent census, which recorded a population of 70,576 in 2010. Plymouth reached it's highest population of 80,614 in 2021. Spanning over 35 miles, Plymouth has a population density of 2,464 people per square mile.
The average household income in Plymouth is $139,764 with a poverty rate of 3.56%. The median rental costs in recent years comes to $1,355 per month, and the median house value is $351,700. The median age in Plymouth is 39.9 years, 38.4 years for males, and 41.2 years for females.