Portland is a city located in Michigan. With a 2020 population of 3,954, it is the 176th largest city in Michigan and the 5441st largest city in the United States. Portland is currently growing at a rate of 0.15% annually and its population has increased by 1.83% since the most recent census, which recorded a population of 3,883 in 2010. Portland reached it's highest population of 3,963 in 1980. Spanning over 3 miles, Portland has a population density of 1,504 people per square mile.
The average household income in Portland is $65,885 with a poverty rate of 5.10%. The median rental costs in recent years comes to $925 per month, and the median house value is $124,700. The median age in Portland is 33.4 years, 26.9 years for males, and 35.2 years for females. For every 100 females there are 104.5 males.