Iowa Corporation Income Tax Return - Long Form IA 1120 Step 2: Step 2 requires you to identify your filing status. Iowa Corporation Income Tax Return - Long Form IA 1120 Step 3: Step 3 requires you to document net income and additions to income. In order to complete line 3, you will first need to complete Schedule A on the second page. Include a complete copy of your federal Form 1120S. EFO00028 10-2020 09- Page 1 of 2 Don't Staple 8734 Form 41S S Corporation Income Tax Return 2020 Amended Return? Check the box. See Instructions are for lines not fully explained on the form. An S corporation must provide each shareholder with an Idaho Form ID K-1. This form shows the Page 1 of 42 Instructions for Form 1120S 13:33 - 31-JAN-2012 The type and rule above prints on all proofs including departmental reproduction proofs. MUST be removed before printing. Department of the Treasury Internal Revenue Service 2011 Instructions for Form 1120S U.S. Income Tax Return for an S Corporation Form IA 1120S Instructions. 2021 Form IA 1120S/K-1 Instructions: Download / Print: Form IA 1041V. 2021 † Voucher: Iowa Fiduciary Income Tax Payment Voucher: Download / Print: Form IA 147. 2021 † Tax Credit: Franchise Tax Credit 41-147: Download / Print: Form IA 1041 Instructions. 2021 † Fiduciary Tax Return Instructions 63-002: Download Corporate IA 1120 Corporation Income Tax Return Corporate: IA 1120 Corporation Income Tax Instructions Corporate Schedule D w/ Instructions S Corp IA 1120S - Instructions S Corp. IA 1120S Schedule K-1 Property Estimated Replacement Tax Instructions Property. Municipal Telephone Utility Annual Report developments related to Form 1120-S and its instructions, such as legislation enacted after they were published, go to IRS.gov/Form1120S. What's New Schedules K-2 and K-3. The new Schedule K-2 (Form 1120-S) and Schedule K-3 (Form 1120-S) replace prior line 14 and certain items on line 17 of Schedule K, and box 14 and certain items The IA 1120X must be used to change a previously-filed IA 1120 or IA 1120A unless the change was due only to a capital loss carryback. ALL FILERS - Where to File Return Corporation Tax Return Processing Iowa Department of Revenue Post Office Box 10468 Des Moines, IA 50306-0468 Make checks payable to "Treasurer, State of Iowa" and and on line 18, IA 1120. If line 16 is less than line 17, enter zero here and on line 18, IA 1120. The federal 4626 must be enclosed with this return. Instructions for the IA Form 8827: Iowa Alternative Minimum Tax Credit Form 8827 should be completed to compute the Iowa Alternative Minimum Tax Credit, if any, for Iowa 42-020a (07/08/2021) Instructions for Schedule F - Iowa Net Operating Loss Schedule F should be included for supporting detail if an Iowa net operating loss (NOL) deduction is taken on IA 1120, line 15. Be sure to reflect any prior Iowa audits which may have corrected amounts originally reported. Specific Instructions Period Covered Name and Address Item A. Identifying Information Consolidated Return Life-Nonlife Consolidated Return Personal Holding Company Personal Service Corporation Schedule M-3 (Form 1120) Item B. Employer Identification Number (EIN) EIN applied for, but not received. Item D. Total Assets Form IL-1120-ST-V, either electronically or by mail. See Appendix A for more information. Estimated tax payments — S corporations who elect to pay PTE tax and reasonably expect their total tax liability to exceed $500 are required to make estimated tax