Illinois annual report: due date, fee, and late penalty

Last day before anniversary month, every year. Due before the first day of your anniversary month - the last day of the month before it. Can be filed up to 60 days early. First due before the anniversary month in the year after formation.

$75, plus a small online convenience fee.

$100 per delinquent year; 120 days to file after the state's notice. $100 for the first delinquent year, plus another $100 for each year it stays delinquent. The state must mail a notice before dissolving the LLC, with 120 days from that notice to file.

Before anniversary month, every year. Due before the first day of the anniversary month - on or before the last day of the month preceding it. First report due before the anniversary month in the year following incorporation.

$75, plus a small online payment fee.

No flat late fee; dissolution if not filed within 90 days of notice. No flat late fee in practice for profit corporations. A missed report brings a notice of delinquency, then dissolution if not filed within 90 days of that notice.