Click here for the latest SUN Response to COVID-19. About Sunoco LP Contact Us Station Experience Do you have feedback to share about a recent visit? Contact Us Owner / Operator Support Do you have questions or need support regarding your fuel account with Sunoco LP? Contact Us Real Estate Have a property to buy, or lease? Please email: realestate@sunoco.com Media For media inquiries, please contact the Media Relations team. (214) 840-5886 mediarelations@sunoco.com Investors Find contact details of our Investor Relation team, Transfer Agent and K-1 Tax Package Support group. Contacts Sunoco LP Headquarters 8111 Westchester Drive Dallas, TX 75225 Confidential Helpline To report any potential or actual violations of law or company policies, call either (800) 228-5687 or (888) 332-3592 or online at energytransfer.ethicspoint.com Open to all employees, customers, vendors or other stakeholders. News Careers Contact Us Partner With Us Customer Login Energy Transfer Sunoco.com SunocoRaceFuels.com Connect With Us LinkedIn © 2021 Sunoco LP. All Rights Reserved. Privacy Policy Terms of Use We use cookies to enhance your experience on our website and improve the delivery of ads to you. By continuing to visit or interact with our website, you consent to the use of cookies and similar technologies as described in our Privacy Policy. Accept

Click here for the latest SUN Response to COVID-19. Home Investor Relations Tax Information Tax Information What is a K-1 and when should I expect to receive it? A K-1 is a tax document related to your units in Sunoco LP that you will need to prepare your annual income tax return. It’s like a 1099 that you would receive from a corporation reporting dividends paid, but it is more detailed. We mail paper copies of the SUN K-1 in mid-March each year, but Sunoco LP unitholders may also retrieve the data online. How can I request a K-1 from previous years? For additional information regarding investor data or for copies of K-1s from prior tax years, please contact Tax Package Support toll-free at 1-844-289-8131 Monday­–Friday, 8:00 am–5:00 pm Central Standard Time (CST). Download K-1 Info Tax Package Sign In Call 1-844-289-8131 Monday–Friday 8:00 am - 5:00 pm, CST Mail Sunoco LP Tax Package Support PO Box 799060 Dallas, TX 75379-9060 K-1 Tax Information FAQ View All FAQs What are the tax consequences of inheriting master limited partnership (MLP) units? Are Sunoco LP units suitable for my Individual Retirement Account (IRA)? Unit Performance Resources Tax Information SEC Filings Non-GAAP Measures Corporate Governance Analyst Coverage Annual Report Request Contact Us IR@SunocoLP.com View Investor Contacts Sign Up For Email Alerts News Careers Contact Us Partner With Us Customer Login Energy Transfer Sunoco.com SunocoRaceFuels.com Connect With Us LinkedIn © 2021 Sunoco LP. All Rights Reserved. Privacy Policy Terms of Use We use cookies to enhance your experience on our website and improve the delivery of ads to you. By continuing to visit or interact with our website, you consent to the use of cookies and similar technologies as described in our Privacy Policy. Accept