Department of Revenue

Official Website: http://tax.iowa.gov

Forms & Documents

Browse all Department of Revenue government forms

41 - 60 of 268 forms

Form Title Topics
IA 1040ES Instructions for 2017 Individual Income Tax
IA 1040 Instructions Individual Income Tax
IA 1040 Instructions Individual Income Tax
IA 1040 Return Individual Income Tax
IA 1040 Schedule Individual Income Tax
IA 1040 Schedule B Individual Income Tax
IA 1040 Tax Tables Individual Income Tax
IA 1040V Payment Voucher Individual Income Tax
IA 1040X Amended Individual Income Tax Return Individual Income Tax
IA 1041 Fiduciary Return Fiduciary Tax
IA 1041 Instructions Fiduciary Tax
IA 1041 Schedule C Computation of Nonresident's Tax Credit Fiduciary Tax
IA 1041 Schedule I Iowa Alternative Minimum Tax - Estates and Trusts Fiduciary Tax
IA 104 Itemized Deduction Worksheet Individual Income Tax
IA 1065 Iowa Partnership Return of Income Partnership Income Tax
IA 1065 / K-1 Instructions Partnership Income Tax
IA 1065 Schedule K-1 Partnership Income Tax
IA 1120ES corporate Estimate Tax Payment Voucher Corporation Income Tax
IA 1120F Franchise Return for Financial Institutions Franchise Income Tax
IA 1120F Franchise Return for Financial Institutions Franchise Income Tax

Contact Information & Office Locations

1 contact point

Main Office

Address:
Hoover State Office Building
1st Floor
1305 E. Walnut
Des Moines, IA 50319

Phone numbers:
  • (515) 281-3114
  • (800) 367-3388
  • (866) 339-7912
Hours of operation:
  • Monday-Friday: 8:00 a.m. - 4:30 p.m. CT

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