--- title: "CBSA office 0521: Cartwright · Adhoc" description: "0521 is the CBSA office code for Cartwright, Manitoba. US port across: 3415 Hansboro, North Dakota." canonical: "https://www.adhocs.ca/cbsa-offices/0521" last_updated: 2026-07-27 --- # 0521 Cartwright in Manitoba CBSA office · Land border crossing 0521 is the CBSA office code for Cartwright, a land border crossing in Manitoba. No warehouse code reports to it. - **Office code:** 0521 - **Type:** Land border crossing - **Province:** [Manitoba](https://www.adhocs.ca/cbsa-offices/manitoba) - **Warehouse codes:** 0 active - **Across the border:** [3415](https://www.adhocs.ca/us-ports-of-exit/3415) Hansboro, North Dakota; [Cartwright–Hansboro](https://www.adhocs.ca/border-crossings/cartwright-hansboro) ## Warehouse codes report to 0521 No warehouse code reports to 0521. ## US ports of exit near 0521 The land crossings nearest this office, each with the US port across from it. Distances are in a straight line, not by road. - [Cartwright–Hansboro](https://www.adhocs.ca/border-crossings/cartwright-hansboro): [0521](https://www.adhocs.ca/cbsa-offices/0521) Cartwright ⇄ [3415](https://www.adhocs.ca/us-ports-of-exit/3415) Hansboro, North Dakota - [Crystal City–Sarles, about 30 km](https://www.adhocs.ca/border-crossings/crystal-city-sarles): [0520](https://www.adhocs.ca/cbsa-offices/0520) Crystal City ⇄ [3409](https://www.adhocs.ca/us-ports-of-exit/3409) Sarles, North Dakota - [Lena–St. John, about 45 km](https://www.adhocs.ca/border-crossings/lena-st-john): [0522](https://www.adhocs.ca/cbsa-offices/0522) Lena ⇄ [3405](https://www.adhocs.ca/us-ports-of-exit/3405) St. John, North Dakota ## Using 0521 on a declaration 1. Enter 0521 as the CBSA office where the goods are released. 2. If the goods wait in a sufferance or bonded warehouse, add its sub-location code next to the office code. 3. If the goods were exported from the United States, add the US port they left through. ## Good to know - **Courier shipments.** Low-value courier shipments name 1001, New York, as the US port of exit. ## Other offices nearby - [0520](https://www.adhocs.ca/cbsa-offices/0520) Crystal City (Land border crossing · about 30 km) - [0522](https://www.adhocs.ca/cbsa-offices/0522) Lena (Land border crossing · about 45 km) - [0509](https://www.adhocs.ca/cbsa-offices/0509) Boissevain (Land border crossing · about 50 km) - [0507](https://www.adhocs.ca/cbsa-offices/0507) Boissevain (Inland office · about 60 km) - [0519](https://www.adhocs.ca/cbsa-offices/0519) Windygates (Land border crossing · about 80 km) Also in this directory: [Warehouse codes](https://www.adhocs.ca/cbsa-warehouses) · [US ports of exit](https://www.adhocs.ca/us-ports-of-exit) · [Border crossings](https://www.adhocs.ca/border-crossings) ## Questions ### What is CBSA office 0521? Cartwright: a land border crossing in Manitoba. 0521 is its four-digit CBSA office code. ### Which warehouses report to office 0521? None. No warehouse sub-location code on CBSA’s list reports to 0521. ### Which US port is across from 0521? 3415 Hansboro, North Dakota. Both codes are on the Cartwright–Hansboro crossing page. ### Is 0521 a sub-location code? No. 0521 is an office code. Sub-location codes are also four digits, but each names a warehouse and belongs to an office. ## Sources - [Directory of CBSA offices and services](https://www.cbsa-asfc.gc.ca/do-rb/menu-eng.html), Canada Border Services Agency - [Sub-location codes for customs sufferance warehouses](https://www.cbsa-asfc.gc.ca/import/codes/sw-ea-eng.html), Canada Border Services Agency, version of July 27, 2026 - [Ports of entry](https://www.cbp.gov/contact/ports), U.S. Customs and Border Protection - [Memorandum D17-1-10, Coding of Customs Accounting Documents](https://www.cbsa-asfc.gc.ca/publications/dm-md/d17/d17-1-10-eng.html), Canada Border Services Agency Office types and map positions are ours: the type is read from the office’s name, and each office is placed at its town. 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.