Contact us

Sempra corporate headquarters

488 8th Ave.
San Diego, CA 92101

(619) 696-2000

 

Additional contacts

Media Relations: (877) 340-8875 | [email protected]

Corporate Security: (619) 696-2017

Diversity Affairs: (619) 696-4160

Supplier Diversity: (619) 696-2000

Investor Relations: (619) 696-2901

MORE INVESTOR INFORMATION

 

Contact our operating companies

 

San Diego Gas & Electric Co.

8326 Century Park
San Diego, CA 92123-4150
Toll-free (800) 411-SDGE (7343)

SDGE.COM

 

Southern California Gas Co.

555 West Fifth St.
Los Angeles, CA 90013-1011
Toll-free (800) 427-2200

SOCALGAS.COM

 

Sempra Infrastructure

488 8th Ave.
San Diego, CA 92101
[email protected]

SEMPRAINFRASTRUCTURE.COM

 

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