Contact Us

Natural Gas Emergency

866-322-8667

If you suspect a natural gas leak indoors or outdoors, leave the area immediately, call 9-1-1 and call our Atmos Energy gas emergency number.

Customer Service

888-286-6700

Monday - Friday  7 a.m. to 6 p.m. (central)

Atmos Energy Corporation 
Attn: Customer Care
P.O. Box 650205
Dallas, Texas 75265-0205

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Pay Your Bill By Mail

U.S. Mail (address is for paying bills only)
PO Box 790311
St. Louis, MO 63179-0311

Overnight Delivery
Atmos Energy #790311
1005 Convention Plaza
St. Louis, MO 63101

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Compliments and Complaints

To submit a compliment or complaint, click here.

Media & Public Affairs

Contact the media relations or public affairs representative in your area. 

Corporate Headquarters

Atmos Energy Corporation
PO Box 650205
Dallas, Texas 75265-0205