Iowa Corporations Form Availability (print only)
Form IA 1120V, Corporation Tax Payment Voucher
available
Form IA 163, Interest Expense Adjustments
available
Form IA 4136, Computation of Motor Fuel Tax Credit
available
Form IA 4562A, Iowa Depreciation Adjustment Schedule
available
Schedule IA 148, Tax Credits Schedule
available
Form IA 4562B, IA Depreciation Accumulated Adjustment Schedule
available
Tax Payment Voucher Ext
available
Form IA 128, Research Activities Tax Credit
available
Form IA 1139-CAP, Applcn: Refund Due to Carryback of Losses
available
Form IA 2848, Power of Attorney
available
Form IA 102, Amended Return Schedule
available
Form IA 133, New Jobs Tax Credit
available
Form IA 1120, Corporation Income Tax Return, p3-4
available
Form IA 1120, Corporation Income Tax Return
available
Form IA 2220, Underpayment of Estimated Tax by Corporations
available
IA 1120ES, Corporate Estimated Tax Payment
available
IA 101, Iowa Non Conformity Worksheet
available
IA 124, NOL Adjustment Schedule
available
Schedule CC
available