Ava is located in Illinois. Ava, Illinois has a population of 593. Ava is more family-centric than the surrounding county with 28% households with children. The county percentage for households with children is 22%.
The median household income in Ava, Illinois is $56,477. The median household income for the surrounding county is $40,910 compared to the national median of $66,222. The median age of people living in Ava is 41.2 years.
The average high temperature in July is 89.36 degrees, with an average low temperature in January of 21.44 degrees. The annual precipitation is 45.18.