2022 Form Il-1120-St Instructions - Like the federal form 1040, states each provide a core tax return. Payment voucher for small business corporation replacement tax. Small business corporation replacement tax return. Income tax return for an s corporation. For calendar year 2022 or tax year beginning , 2022, ending , 20. Due on or before the 15th day of the 3rd month. Department of the treasury internal revenue service.
Like the federal form 1040, states each provide a core tax return. For calendar year 2022 or tax year beginning , 2022, ending , 20. Small business corporation replacement tax return. Department of the treasury internal revenue service. Due on or before the 15th day of the 3rd month. Payment voucher for small business corporation replacement tax. Income tax return for an s corporation.