Cambridge is a city located in Isanti County Minnesota. It is also the county seat of Isanti County. With a 2020 population of 9,736, it is the 100th largest city in Minnesota and the 3164th largest city in the United States . Cambridge is currently growing at a rate of 2.96% annually and its population has increased by 20.03% since the most recent census, which recorded a population of 8,111 in 2010. Cambridge reached it's highest population of 9,736 in 2021. Spanning over 8 miles, Cambridge has a population density of 1,304 people per square mile.
The average household income in Cambridge is $67,016 with a poverty rate of 9.22%. The median rental costs in recent years comes to $952 per month, and the median house value is $157,700. The median age in Cambridge is 37.9 years, 33 years for males, and 43 years for females.