Question 1

What is USDUC?

Accepted Answer

USDUC is the UN/LOCODE for Duncan, OK, United States — a airport. The code is used on Shipping Bills, Bills of Lading, GST e-invoices and other international trade documents.

Question 2

Is Duncan used as a destination port for Indian exports?

Accepted Answer

Yes — Duncan (USDUC) is a UN/LOCODE recognised destination. Indian exporters list USDUC as the port of discharge / final destination on Shipping Bills, Bills of Lading and GST e-invoices when shipping to United States.

Question 3

Where is Duncan located?

Accepted Answer

Duncan is located in OK. Use UN/LOCODE USDUC in any customs or trade document referencing this location.

Question 4

Where should I use the USDUC port code?

Accepted Answer

Use USDUC on Shipping Bills filed at ICEGATE, GST e-invoices when goods are dispatched to or from this port, Bill of Lading port-of-loading / port-of-discharge fields, and on any export documentation that references a UN/LOCODE.

Duncan

Codes and coordinates

Identifiers

Frequently asked about USDUC

What is USDUC?

Is Duncan used as a destination port for Indian exports?

Where is Duncan located?

Where should I use the USDUC port code?

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