IRS e-file
 Frequently Asked Question

  • Which Iowa tax forms are supported?

    Form 8453OL, Individual Income Tax Declaration for an E-File Online Return

    Form 1040-V, Individual Income Tax Payment Voucher

    Form 1040ES, Estimated Tax Vouchers

    Form 1040, Individual Income Tax - Long Form

    Form 128, Research Activities Credit

    Form 130, Out-of-state Tax Credit

    Form 132, Cow-Calf Refund

    Form 2210, Underpayment of Estimated Tax by Individuals

    Form 2210F, Underpayment of Estimated Tax by Farmers and Fishers

    Schedule A, Itemized Deductions

    Schedule B, Interest and Dividend Income

    Schedule 4562A, Iowa Depreciation Adjustment Schedule

    Schedule 4562B, Iowa Depreciation Accumulated Adjustment Schedule

    Form 6251, Minimum Tax Computation

    NOL Worksheet, Iowa Net Operating Loss Worksheet


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