FIRMS code

SD43 TSMC Arizona Corporation 001

Name: TSMC Arizona Corporation 001
Address: 5088 W INNOVATION CIR, PHOENIX, AZ, 85083-6401, US

Active Foreign trade zone

Facility details

FIRMS code: SD43
Name: TSMC Arizona Corporation 001
Address: 5088 W INNOVATION CIR
PHOENIX, AZ 85083-6401
Status: Active (A)
Facility type: Foreign trade zone (02)
CBP port: Phoenix, AZ (2605)
CBP region: 6
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate SD43 before you file

Check SD43 against the port and use on your filing before ACE does: list, status, port (ACE 164) and facility type.

curl https://api.firmsapi.com/v1/validate \
  -H "x-api-key: $FIRMSAPI_KEY" -H "content-type: application/json" \
  -d '{"code":"SD43","port":"2605","use":"ftz_admission"}'

Get a free key Validation guide

Nearby facilities in the same port

Code	Name	Type	Distance
SD96	Sunlit Arizona LLC 001	Foreign trade zone	10.7 km
S0D8	Honeywell Aerospace, Inc. 02	Foreign trade zone	12.2 km
SDW0	Dillon Aero, Inc. 003	Foreign trade zone	12.7 km
V204	ST Microelectronics 01	Foreign trade zone	17.8 km
V440	SUMCO Southwest Corp. 01	Foreign trade zone	21.2 km

Source: U.S. Customs and Border Protection FIRMS code list, data as of 2026-10-23. FIRMSapi is not affiliated with CBP; confirm bond status and filing details in ACE.