Alexis is a city located in Mercer County Illinois. With a 2020 population of 755, it is the 735th largest city in Illinois and the 11551st largest city in the United States . Alexis is currently declining at a rate of -1.44% annually and its population has decreased by -9.15% since the most recent census, which recorded a population of 831 in 2010. Alexis reached it's highest population of in . Spanning over 0 miles, Alexis has a population density of 1,590 people per square mile.
The average household income in Alexis is $62,814 with a poverty rate of 9.20%. The median rental costs in recent years comes to $665 per month, and the median house value is $72,200. The median age in Alexis is 38 years, 35.4 years for males, and 43.6 years for females.