Sand Coulee is a city located in Montana. Sand Coulee has a 2020 population of 276. Sand Coulee is currently declining at a rate of 0.00% annually and its population has increased by 30.19% since the most recent census, which recorded a population of 212 in 2010. Sand Coulee reached it's highest population of 276 in 2018.
The average household income in Sand Coulee is $61,334 with a poverty rate of 7.61%. The median rental costs in recent years comes to $781 per month, and the median house value is $136,500. The median age in Sand Coulee is 45.1 years, 45 years for males, and 45.1 years for females. For every 100 females there are 90.3 males.