Moline is a city located in Illinois. With a 2020 population of 41,370, it is the 37th largest city in Illinois and the 949th largest city in the United States. Moline is currently declining at a rate of -0.64% annually and its population has decreased by -4.86% since the most recent census, which recorded a population of 43,483 in 2010. Moline reached it's highest population of 46,407 in 1980. Spanning over 17 miles, Moline has a population density of 2,470 people per square mile.
The average household income in Moline is $70,471 with a poverty rate of 13.53%. The median rental costs in recent years comes to $752 per month, and the median house value is $119,600. The median age in Moline is 39.6 years, 38.8 years for males, and 41.4 years for females. For every 100 females there are 98.1 males.