Southwest Gas headquarters details
- Street address
- 8360 S. Durango Dr., Post Office Box 98510
- City
- Las Vegas
- State / region
- Nevada
- ZIP / postal code
- 89193-8510
- Country
- United States
- Phone
- +1 702 876 7237
- Founded
- 2017
- Website
- swgasholdings.com
- Stock
- NYSE: SWX
Location map
Open in Google MapsAll Southwest Gas office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Las Vegas HQ | Nevada | United States | Headquarters |
Showing the headquarters of 75 recorded locations. See every location in GraphIQ →
About Southwest Gas
Southwest Gas (NYSE: SWX) is headquartered in Las Vegas, Nevada, United States. Founded in 2017, the company has 75 recorded locations and employs approximately 2,300 people worldwide.
Where is Southwest Gas's main office?
Southwest Gas's main headquarters office is located at 8360 S. Durango Dr., Post Office Box 98510, Las Vegas, Nevada 89193-8510, United States. This is the company's primary corporate address.
Southwest Gas regional offices
Beyond its headquarters in Las Vegas, Southwest Gas has recorded locations in United States.
Southwest Gas contact information
The main switchboard for Southwest Gas headquarters can be reached at +1 702 876 7237. Official website: swgasholdings.com.
What does Southwest Gas do?
Southwest Gas Holdings, Inc. is an investor-owned utility based in Las Vegas, Nevada, United States.
Southwest Gas competitors & similar companies
Frequently asked questions
Where is Southwest Gas headquarters?
Southwest Gas's headquarters is located at 8360 S. Durango Dr., Post Office Box 98510, Las Vegas, Nevada 89193-8510, United States.
How many offices does Southwest Gas have?
GraphIQ records 75 locations for Southwest Gas, as of October 2026.
What is Southwest Gas's corporate address?
The corporate headquarters address is 8360 S. Durango Dr., Post Office Box 98510, Las Vegas, Nevada 89193-8510, United States.
When was Southwest Gas founded?
Southwest Gas was founded in 2017 and employs approximately 2,300 people.
What is Southwest Gas's phone number?
The main phone number for Southwest Gas headquarters is +1 702 876 7237.
How many employees does Southwest Gas have?
Southwest Gas has approximately 2,300 employees (GraphIQ estimate, 2026).
Is Southwest Gas a public company?
Yes. Southwest Gas is publicly traded on NYSE under the ticker SWX.