US port of exit · Land border crossing

3318Roosville, Montana US port of exit

3318 is the US code for the port of Roosville, Montana. A Canadian declaration uses it when goods left the United States through Roosville. Across the border is CBSA office 0824, Roosville.

Port code: 3318
Port: Roosville
State: Montana
CBP district: Great Falls, MT
Kind: Land border crossing
Across the border: 0824 Roosville
Crossing: Roosville

Map showing US port 3318, Roosville, Montana — 3318 and the CBSA offices near it. Select a dot for its code. Each office sits at its town and each US port at its city, not at a street address. Map data: Natural Earth.

Roosville both codes

Roosville
0824 Roosville
3318 Roosville, Montana

Other US ports in Montana

Good to know

3318
Also a US port code. 3318 is also the US port of exit code for Roosville, Montana. Warehouse and US port codes go on different lines of a declaration.
US port of exit
Which US port. CBSA defines it as the US port where the truck or train crosses into Canada, or the one nearest to where it crosses. For goods sent by ship or plane, it is the US port where they were loaded.
1001
Courier shipments. Low-value courier shipments name 1001, New York, as the US port of exit.

Questions

What is US port code 3318?

The code for the port of Roosville, Montana. On a Canadian declaration, it says the goods left the United States through it.

Which CBSA office is across from 3318?

0824, Roosville.

Sources: Ports of entry, U.S. Customs and Border Protection; Memorandum D17-1-10, Coding of Customs Accounting Documents, Canada Border Services Agency; Directory of CBSA offices and services, Canada Border Services Agency.

Which US port faces which CBSA office is matched by location; neither agency publishes it as a list.

Adhoc is not affiliated with CBSA or CBP.

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