Contact Us

Emergencies

If you suspect a natural gas leak, call 911 and Southwest Gas immediately at 1-877-860-6020, whether you're our customer or not. 
 

Payments


To make an online payment, click here or,
mail payments to:
Southwest Gas
PO Box 98890
Las Vegas, NV 89193-8890 

To view all of our billing and payment options, click here.

Request Service


To start, stop or move service, click here or call Customer Assistance at 1-877-860-6020,
Mon - Fri 8AM - 5PM PST, excluding holidays.
Hearing impaired: 711

Account or Billing Questions


Contact Customer Assistance, 1-877-860-6020, Mon - Fri 8AM - 5PM PST, excluding holidays.

Hearing impaired: 711

Referrals


For referrals to appliance dealers or licensed contractors in your area, click here or, call our Energy Specialists at 1-800-654-2765,
Mon - Fri 8AM - 5PM PST, excluding holidays. 
   

Corporate Information

For our corporate location, mailing address, media relations, shareholder services and other contact information, click here. 

Local Offices

For local office contact information, click here. 



Safety

Click here to learn more about natural gas safety. 

Call 811 at least two working days before starting any digging project to have underground utility-owned lines marked for free!