--- title: "CBSA office 0424: Midland · Adhoc" description: "0424 is the CBSA office code for Midland, Ontario." canonical: "https://www.adhocs.ca/cbsa-offices/0424" last_updated: 2026-07-27 --- # 0424 Midland in Ontario CBSA office · Inland office 0424 is the CBSA office code for Midland, an inland office in Ontario. No warehouse code reports to it. - **Office code:** 0424 - **Type:** Inland office - **Province:** [Ontario](https://www.adhocs.ca/cbsa-offices/ontario) - **Warehouse codes:** 0 active - **Nearest crossing:** [Niagara–Buffalo, about 220 km](https://www.adhocs.ca/border-crossings/niagara-buffalo) ## Warehouse codes report to 0424 No warehouse code reports to 0424. ## US ports of exit near 0424 The land crossings nearest this office, each with the US port across from it. Distances are in a straight line, not by road. - [Niagara–Buffalo, about 220 km](https://www.adhocs.ca/border-crossings/niagara-buffalo): [0410](https://www.adhocs.ca/cbsa-offices/0410) Fort Erie Commercial, [0427](https://www.adhocs.ca/cbsa-offices/0427) Niagara Falls ⇄ [0901](https://www.adhocs.ca/us-ports-of-exit/0901) Buffalo-Niagara Falls, New York - [Sarnia–Port Huron, about 280 km](https://www.adhocs.ca/border-crossings/sarnia-port-huron): [0440](https://www.adhocs.ca/cbsa-offices/0440) Sarnia ⇄ [3802](https://www.adhocs.ca/us-ports-of-exit/3802) Port Huron, Michigan - [Sombra–Algonac, about 310 km](https://www.adhocs.ca/border-crossings/sombra-algonac): [0465](https://www.adhocs.ca/cbsa-offices/0465) Sombra ⇄ [3814](https://www.adhocs.ca/us-ports-of-exit/3814) Algonac, Michigan ## Using 0424 on a declaration 1. Enter 0424 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 - [0429](https://www.adhocs.ca/cbsa-offices/0429) Orillia (Inland office · about 40 km) - [0458](https://www.adhocs.ca/cbsa-offices/0458) Collingwood (Inland office · about 40 km) - [0459](https://www.adhocs.ca/cbsa-offices/0459) Barrie (Inland office · about 45 km) - [0460](https://www.adhocs.ca/cbsa-offices/0460) Bracebridge (Inland office · about 55 km) - [0435](https://www.adhocs.ca/cbsa-offices/0435) Parry Sound - Georgian Bay Airport (Airport · about 65 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 0424? Midland: an inland office in Ontario. 0424 is its four-digit CBSA office code. ### Which warehouses report to office 0424? None. No warehouse sub-location code on CBSA’s list reports to 0424. ### Which US port of exit is nearest 0424? 0901 Buffalo-Niagara Falls, New York, about 220 km away in a straight line. It faces CBSA’s 0410 Fort Erie Commercial office. ### Is 0424 a sub-location code? No. 0424 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.