Vienna is a city located in Johnson County Illinois. It is also the county seat of Johnson County. With a 2020 population of 1,325, it is the 604th largest city in Illinois and the 13286th largest city in the United States. Vienna is currently declining at a rate of -0.67% annually and its population has decreased by -1.34% since the most recent census, which recorded a population of 1,343 in 2020. Spanning over 3 miles, Vienna has a population density of 467 people per square mile.
The average household income in Vienna is $51,661 with a poverty rate of 23.95%. The median rental costs in recent years comes to $620 per month, and the median house value is $82,600. The median age in Vienna is 45.8 years, 45.2 years for males, and 49.2 years for females.
According to the most recent ACS, the racial composition of Viennawas:
99.52% of Vienna residents speak only English, while 0.48% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.48% of the population.
Overall Poverty Rate
Male Poverty Rate
Female Poverty Rate
The race most likely to be in poverty in Vienna is Multiple, with 80.00% below the poverty level.
The race least likely to be in poverty in Vienna is Other, with NaN% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 10.81%. Among those working part-time, it was 11.97%, and for those that did not work, the poverty rate was 26.61%.
Veteran Poverty Rate
Veteran Disability Rate
Labor Force Participation
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Born in Vienna
99.62% of Vienna residents were born in the United States, with 70.26% having been born in Illinois. 0.00% of residents are not US citizens. Of those not born in the United States, the largest percentage are from North America.