I am having a similar issue, though not as drastic of a difference from year to year. Last year, my 2023 Wisconsin State refund was around $600, and this year it’s showing nearly $3000. My return is higher than what I actually paid in state taxes. Very little has changed from last year in terms of income. I’m afraid to submit my tax return because I’m terrified that something‘s wrong. This seems like too much compared to every other year I’ve filed in WI since 2008. And I’ve checked my numbers multiple times at this point, and everything is entered accurately.
