You may be subject to a limit on some of your itemized deductions if your adjusted gross income is more than $254,200 ($279,650 if head of household, $305,050 if married filing jointly or qualifying widow(er), $152,525 if married filing separately).
Darien, IL City Data - Population, Homes, Statistics. Darien, IL City Data. Darien, IL is a city with great restaurants, attractions, history and people. There are around 22,860 people who live in Darien and approximately 904,161 who live in DuPage County.
Darien is a city in DuPage County, Illinois, USA. The population was 22,086 at the 2010 census. A suburb of Chicago, Darien was named after a town in Connecticut. The town motto is A nice place to live which happens to be the same town motto as Hill Valley from the Back to the Future movies.