Can you file 1120S with TurboTax?
Sarah Duran
Published Feb 26, 2026
Form 1120S (U.S. Income Tax Return for an S Corporation) is available in TurboTax Business. Select Business return and then select S Corporation to add Form 1120S to the return.
What tax form does an S corp file?
Form 1120-S
More In Forms and Instructions Use Form 1120-S to report the income, gains, losses, deductions, credits, etc., of a domestic corporation or other entity for any tax year covered by an election to be an S corporation.
How to file a 1120s with TurboTax home and business?
In order to file non-individual/business forms (1120C, 1120S, 1065, etc.) you would need TurboTax Business, not TurboTax Home and Business. You would need separate software, one for your individual return, one for your business return. Download link (business): TurboTax Business Download link (individual): TurboTax Desktop Download Page
How to complete form 1120s-s corporation tax return?
Form 1120S is the tax form S corporations use to file their federal income tax return (not to be confused with Form 1120 for C corporations). Every S corp needs to file one, including LLCs that are taxed as S corps. You can download Form 1120S directly from the IRS website.
What are the tax lines on Form 1120?
Line 21. Ordinary Business Income (Loss) Line 22a. Excess Net Passive Income and LIFO Recapture Tax Excess net passive income tax. LIFO recapture tax. Line 22b. Tax From Schedule D (Form 1120-S) Investment credit recapture tax. Interest due under the look-back method—Completed long-term contracts.
When to fill out Form 1120 for 2020 tax year?
The corporation must show its 2021 tax year on the 2020 Form 1120-S and take into account any tax law changes that are effective for tax years beginning after December 31, 2020. Name and Address Enter the corporation’s true name (as set forth in the charter or other legal document creating it) and address on the appropriate lines.