State will let couples in civil unions file joint returns

By Jamey Dunn

Illinois couples in civil unions will now be required to file their state tax returns in the same way as married couples. The new plan is a reversal from a previous policy, under which couples in civil unions could not file state taxes together.

The Illinois Department of Revenue had decided that such couples would have to file separately because they could not file their federal taxes together. Sue Hofer, spokesperson for the Illinois Department of Revenue, said the agency looked to New York, which legalized same sex marriage this year, when trying to find a way to allow couples in civil unions to file joint state taxes.

Hofer said partners in a civil union would fill out the federal form as if they were married, and then fill out the state form as a married couple.  The federal return would be sent only to the state, along with the state form, to be used as a dummy to base the state return upon. Those in civil unions would still have to file separate federal returns as single because the federal government does not recognize their partnerships. Couples who do not wish to file a joint return would still file as married but would be able to file separate state returns.

Hofer said joint filing for state taxes will not result in large tax benefits for couples -- the substantial benefit comes at the federal level for couples with disparate incomes. If one person has a much smaller income, it can move the household into a lower tax bracket than the individual was in. “In Illinois because we are a flat tax state, you really aren’t going to see any significant change to your taxes. … With the state, everybody pays a 5 percent flat tax. But there will be some benefits.” She said that exemptions such as for property taxes or education expenses, could be applied a couple’s total income instead of just an individual’s earnings.

Randy Hannig, director of public policy for Equality Illinois, declined to comment specifically on the change because he said the group had not received an official announcement from the department. However, he said he is “cautiously optimistic.”

Hofer said the department will work in the coming weeks to get the word out about the change so couples in civil unions know what to do when filing their returns early next year. “We realize we had to make a decisions before the end of the year,” she said. “We will be talking with advocates and folks that this will impact.”