Saco is a city located in Montana. With a 2020 population of 193, it is the 110th largest city in Montana and the 16820th largest city in the United States. Saco is currently declining at a rate of 0.00% annually and its population has decreased by -2.03% since the most recent census, which recorded a population of 197 in 2010. Saco reached it's highest population of 203 in 2010. Spanning over 0 miles, Saco has a population density of 635 people per square mile.
The average household income in Saco is $55,153 with a poverty rate of 15.48%. The median rental costs in recent years comes to $388 per month, and the median house value is $57,200. The median age in Saco is 49.9 years, 49.4 years for males, and 54.8 years for females. For every 100 females there are 89.7 males.