Contact us

Texas Instruments Incorporated?

Executive offices: 12500 TI Boulevard Dallas, Texas 75243 USA

Mailing address: P.O Box 660199 Dallas, Texas 75266-0199

Phone number: 972-995-2011 (not for semiconductor support)

Semiconductor support

For all semiconductor questions, please contact TI customer support.

Calculator and education technology support

For all calculator and educational technology questions, please contact calculator and education technology support

Investor relations

You may contact members of the investor relations team by mail, phone or email


Content for engineering educators, researchers and students.