Big Falls is a city located in Koochiching County Minnesota. With a 2020 population of 200, it is the 658th largest city in Minnesota and the 16688th largest city in the United States . Big Falls is currently declining at a rate of -1.96% annually and its population has decreased by -15.25% since the most recent census, which recorded a population of 236 in 2010. Big Falls reached it's highest population of 229 in 2010. Spanning over 6 miles, Big Falls has a population density of 33 people per square mile.
The average household income in Big Falls is $44,380 with a poverty rate of 20.60%. The median rental costs in recent years comes to $450 per month, and the median house value is $49,600. The median age in Big Falls is 54.4 years, 56.2 years for males, and 51.3 years for females.