Second Texas Hub Under Consideration

The plan under review would involve six wafer fabrication facilities in the Dallas region, marking a significant scale-up of TSMC's footprint in Texas. The company already operates an advanced fab complex in Phoenix, Arizona, making any Texas site a second major U.S. manufacturing hub.

Details such as investment size, construction timeline and technology nodes have not been confirmed, and the review stage means the six-fab plan remains subject to change.

Uncertainty Around Final Scope

Because the Dallas-area expansion is still in the planning phase, no final decision on the number of fabs or the schedule has been announced. The proposal adds to TSMC's ongoing U.S. investments, which have centered on its Arizona operations to date.

The claim that TSMC is pursuing a second U.S. semiconductor base in Texas while reviewing six wafer fab sites near Dallas is Partly True — the plan is under active review, but its scope and timeline remain unconfirmed.