Form preview

Get the free Schedule K Form 1120S

Get Form
We are not affiliated with any brand or entity on this form
Illustration
Fill out
Complete the form online in a simple drag-and-drop editor.
Illustration
eSign
Add your legally binding signature or send the form for signing.
Illustration
Share
Share the form via a link, letting anyone fill it out from any device.
Illustration
Export
Download, print, email, or move the form to your cloud storage.

Why pdfFiller is the best tool for your documents and forms

GDPR
AICPA SOC 2
PCI
HIPAA
CCPA
FDA

End-to-end document management

From editing and signing to collaboration and tracking, pdfFiller has everything you need to get your documents done quickly and efficiently.

Accessible from anywhere

pdfFiller is fully cloud-based. This means you can edit, sign, and share documents from anywhere using your computer, smartphone, or tablet.

Secure and compliant

pdfFiller lets you securely manage documents following global laws like ESIGN, CCPA, and GDPR. It's also HIPAA and SOC 2 compliant.
Form preview

What is Schedule K

The Schedule K Form 1120S is a tax document used by S corporations in the US to report separately stated income items to shareholders.

pdfFiller scores top ratings on review platforms

Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Show more Show less
Fill fillable Schedule K form: Try Risk Free
Rate free Schedule K form
4.7
satisfied
28 votes

Who needs Schedule K?

Explore how professionals across industries use pdfFiller.
Picture
Schedule K is needed by:
  • Owners of S corporations
  • Shareholders in an S corporation
  • Tax professionals assisting S corporations
  • Accountants managing S corporation finances
  • Small business owners filing taxes
  • Individuals reporting pass-through income

How to fill out the Schedule K

  1. 1.
    Access the Schedule K Form 1120S on pdfFiller by visiting their website and searching for the form in their template library.
  2. 2.
    Once the form loads, familiarize yourself with the layout and available fields in the pdfFiller interface.
  3. 3.
    Before you start filling out the form, gather all necessary financial information pertaining to your business income, expenses, and any other relevant documentation.
  4. 4.
    Begin filling in the required fields with accurate income types such as ordinary business income, rental income, dividends, and royalties.
  5. 5.
    Ensure that all amounts reported correspond to the figures in your books to avoid any discrepancies.
  6. 6.
    Utilize pdfFiller's editing tools to easily input and modify the data within the form as needed.
  7. 7.
    Once all information is entered, review the entire form carefully to confirm that all details are correct and that you’ve included all necessary income items.
  8. 8.
    After review, you can finalize the form on pdfFiller by selecting the option to save your changes or download it directly to your device.
  9. 9.
    Choose to submit the completed form by uploading it to the IRS through an electronic filing system or print it for manual submission; follow specific instructions for each method.
  10. 10.
    Finally, ensure you have a copy saved for your records and check for any specific state filing requirements if applicable.
Regular content decoration

FAQs

If you can't find what you're looking for, please contact us anytime!
Schedule K Form 1120S must be filled out by S corporations and their shareholders. This form is essential for reporting separate income items of the corporation to shareholders.
The federal deadline for filing Form 1120S is typically March 15 for calendar year S corporations. If you need extra time, you can file Form 7004 for an automatic six-month extension.
The completed Schedule K Form 1120S can be submitted electronically through the IRS e-file system or printed and mailed to the IRS. Ensure you check the submission guidelines based on your filing method.
Yes, along with Schedule K Form 1120S, you may need to submit an income statement, balance sheet, and additional documentation related to income or deductions to substantiate the reported items.
Common mistakes include failing to report all income, mismatching figures with previously filed returns, neglecting to include all required signatures, and missing the submission deadline.
Processing times for Form 1120S may vary; generally, electronic submissions are faster, taking around 2-3 weeks, while paper submissions can take up to 6 weeks or longer.
If you discover an error after submission, you should file an amended return using Form 1120S-X. Make sure to clearly explain the changes made in the amendment to the IRS.
If you believe that this page should be taken down, please follow our DMCA take down process here .
This form may include fields for payment information. Data entered in these fields is not covered by PCI DSS compliance.