--- title: "CBSA office 0621: Willow Creek · Adhoc" description: "0621 is the CBSA office code for Willow Creek, Saskatchewan." canonical: "https://www.adhocs.ca/cbsa-offices/0621" last_updated: 2026-07-27 --- # 0621 Willow Creek in Saskatchewan CBSA office · Land border crossing 0621 is the CBSA office code for Willow Creek, a land border crossing in Saskatchewan. No warehouse code reports to it. - **Office code:** 0621 - **Type:** Land border crossing - **Province:** [Saskatchewan](https://www.adhocs.ca/cbsa-offices/saskatchewan) - **Warehouse codes:** 0 active - **Nearest crossing:** [Wild Horse, about 35 km](https://www.adhocs.ca/border-crossings/wild-horse) ## Warehouse codes report to 0621 No warehouse code reports to 0621. ## US ports of exit near 0621 The land crossings nearest this office, each with the US port across from it. Distances are in a straight line, not by road. - [Wild Horse, about 35 km](https://www.adhocs.ca/border-crossings/wild-horse): [0711](https://www.adhocs.ca/cbsa-offices/0711) Wild Horse ⇄ [3323](https://www.adhocs.ca/us-ports-of-exit/3323) Wildhorse, Montana - [Climax–Turner, about 100 km](https://www.adhocs.ca/border-crossings/climax-turner): [0619](https://www.adhocs.ca/cbsa-offices/0619) Climax ⇄ [3306](https://www.adhocs.ca/us-ports-of-exit/3306) Turner, Montana - [Aden–Whitlash, about 110 km](https://www.adhocs.ca/border-crossings/aden-whitlash): [0706](https://www.adhocs.ca/cbsa-offices/0706) Aden ⇄ [3321](https://www.adhocs.ca/us-ports-of-exit/3321) Whitlash, Montana ## Using 0621 on a declaration 1. Enter 0621 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 - [0711](https://www.adhocs.ca/cbsa-offices/0711) Wild Horse (Land border crossing · about 35 km) - [0619](https://www.adhocs.ca/cbsa-offices/0619) Climax (Land border crossing · about 100 km) - [0706](https://www.adhocs.ca/cbsa-offices/0706) Aden (Land border crossing · about 110 km) - [0620](https://www.adhocs.ca/cbsa-offices/0620) Monchy (Land border crossing · about 140 km) - [0705](https://www.adhocs.ca/cbsa-offices/0705) Coutts (Land border crossing · about 165 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 0621? Willow Creek: a land border crossing in Saskatchewan. 0621 is its four-digit CBSA office code. ### Which warehouses report to office 0621? None. No warehouse sub-location code on CBSA’s list reports to 0621. ### Which US port of exit is nearest 0621? 3323 Wildhorse, Montana, about 35 km away in a straight line. It faces CBSA’s 0711 Wild Horse office. ### Is 0621 a sub-location code? No. 0621 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.