Shipping Country Code Reference
Taiwan ISO Shipping Codes: TW, TWN & 158
Taiwan ISO 3166-1 shipping codes: TW, TWN, and 158. Includes currency TWD and freight documentation context.
- Alpha-2
- TW
- Alpha-3
- TWN
- Numeric
- 158
- Currency
- TWD
- Region
- Asia
Use TW and TWN to identify Taiwan consistently in freight documents, customs data, addresses, and logistics systems.
The numeric ISO code is 158, while TWD identifies the national currency used in trade documentation.
These are ISO and shipping-reference codes, not telephone dialing codes. Confirm customs and product requirements separately for each shipment.
Taiwan country codes
Alpha-2: TW. Alpha-3: TWN. Numeric: 158. Currency: TWD.
Where these codes are used
ISO country codes appear on customs declarations, bills of lading, commercial invoices, and in logistics and tracking systems.
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Frequently asked questions
What is the ISO country code for Taiwan?
The alpha-2 code is TW and the alpha-3 code is TWN. The numeric code is 158.
What currency code does Taiwan use?
TWD.