Fairview is a city located in Fulton County Illinois. With a 2020 population of 455, it is the 908th largest city in Illinois and the 13718th largest city in the United States . Fairview is currently declining at a rate of -1.73% annually and its population has decreased by -12.84% since the most recent census, which recorded a population of 522 in 2010. Fairview reached it's highest population of in . Spanning over 4 miles, Fairview has a population density of 108 people per square mile.
The average household income in Fairview is $67,828 with a poverty rate of 3.04%. The median rental costs in recent years comes to $338 per month, and the median house value is $79,800. The median age in Fairview is 45.8 years, 44.4 years for males, and 50.5 years for females.