Minnesota brought in $1.4 billion into the state coffers in May, 1.9 percent higher than the February forecast had estimated.
So far this year, the state has raised $324 million more in net general fund revenues than expected. The results are preliminary and could change when the final tax payments are calculated in July.
Preliminary estimates from Minnesota Management and Budget found income and corporate tax revenue up for the month, balancing out a slight dip in sales tax revenue.
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Legislative leaders are calling on Gov. Mark Dayton to call a special session to approve a public-works bill.
Legislative Auditor Jim Nobles sent a letter to the executive director of the Perpich Center for Arts Education, urging her to hand over information his office is seeking, or face sanction.
The declaration by Gov. Mark Dayton comes ahead of Beyoncé's fourth concert in Minnesota. She performs Monday night at TCF Bank Stadium.
Gov. Mark Dayton on Monday criticized the "disappointing" end of session, which collapsed in the final hours over transportation and bonding.
Democratic Rep. Rick Nolan of Minnesota will once again offer a constitutional amendment that would keep corporations and labor unions from making unlimited contributions to political campaigns.