Magellan Midstream Partners headquarters details
- Street address
- One Williams Center
- City
- Tulsa
- State / region
- Oklahoma
- ZIP / postal code
- 74172
- Country
- United States
- Phone
- +1 704 399 6331
- Founded
- 2000
- Website
- oneok.com
- Stock
- NYSE: MMP
Location map
Open in Google MapsAll Magellan Midstream Partners office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Tulsa HQ | Oklahoma | United States | Headquarters |
Showing the headquarters of 130 recorded locations. See every location in GraphIQ →
About Magellan Midstream Partners
Magellan Midstream Partners (NYSE: MMP) is headquartered in Tulsa, Oklahoma, United States. Founded in 2000, the company has 130 recorded locations and employs approximately 1,655 people worldwide.
Where is Magellan Midstream Partners's main office?
Magellan Midstream Partners's main headquarters office is located at One Williams Center, Tulsa, Oklahoma 74172, United States. This is the company's primary corporate address.
Magellan Midstream Partners regional offices
Beyond its headquarters in Tulsa, Magellan Midstream Partners has recorded locations in United States.
Magellan Midstream Partners contact information
The main switchboard for Magellan Midstream Partners headquarters can be reached at +1 704 399 6331. Official website: oneok.com.
What does Magellan Midstream Partners do?
Magellan Midstream Partners, L.P. is an American energy pipeline operator based in Tulsa, Oklahoma that primarily transports, stores and distributes refined petroleum products and crude oil.
Magellan Midstream Partners competitors & similar companies
Frequently asked questions
Where is Magellan Midstream Partners headquarters?
Magellan Midstream Partners's headquarters is located at One Williams Center, Tulsa, Oklahoma 74172, United States.
How many offices does Magellan Midstream Partners have?
GraphIQ records 130 locations for Magellan Midstream Partners, as of October 2026.
What is Magellan Midstream Partners's corporate address?
The corporate headquarters address is One Williams Center, Tulsa, Oklahoma 74172, United States.
When was Magellan Midstream Partners founded?
Magellan Midstream Partners was founded in 2000 and employs approximately 1,655 people.
What is Magellan Midstream Partners's phone number?
The main phone number for Magellan Midstream Partners headquarters is +1 704 399 6331.
How many employees does Magellan Midstream Partners have?
Magellan Midstream Partners has approximately 1,655 employees (GraphIQ estimate, 2026).
Is Magellan Midstream Partners a public company?
Yes. Magellan Midstream Partners is publicly traded on NYSE under the ticker MMP.