---
title: "Cawston–Nighthawk border crossing codes: CBSA 0836, US port 3011 · Adhoc"
description: "The Cawston–Nighthawk border crossing: CBSA office code 0836 on the Canadian side, US port of exit code 3011 on the US side."
canonical: "https://www.adhocs.ca/border-crossings/cawston-nighthawk"
last_updated: 2026-07-27
---

# Cawston–Nighthawk crossing codes

Border crossing

At Cawston the CBSA office code is 0836. If the goods left the United States through Nighthawk, Washington, the US port code is 3011.

- **Canada · CBSA office:** [0836](https://www.adhocs.ca/cbsa-offices/0836) Cawston
- **United States · US port of exit:** [3011](https://www.adhocs.ca/us-ports-of-exit/3011) Nighthawk, Washington
- **Province:** [British Columbia](https://www.adhocs.ca/cbsa-offices/british-columbia)

## Nearby crossings

- [Osoyoos–Oroville, about 12 km](https://www.adhocs.ca/border-crossings/osoyoos-oroville): [0819](https://www.adhocs.ca/cbsa-offices/0819) Osoyoos ⇄ [3019](https://www.adhocs.ca/us-ports-of-exit/3019) Oroville, Washington
- [Midway–Ferry, about 65 km](https://www.adhocs.ca/border-crossings/midway-ferry): [0835](https://www.adhocs.ca/cbsa-offices/0835) Midway ⇄ [3013](https://www.adhocs.ca/us-ports-of-exit/3013) Ferry, Washington
- [Carson–Danville, about 80 km](https://www.adhocs.ca/border-crossings/carson-danville): [0834](https://www.adhocs.ca/cbsa-offices/0834) Carson ⇄ [3012](https://www.adhocs.ca/us-ports-of-exit/3012) Danville, Washington

## Good to know

- **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.

Also in this directory: [CBSA offices](https://www.adhocs.ca/cbsa-offices) · [Warehouse codes](https://www.adhocs.ca/cbsa-warehouses) · [US ports of exit](https://www.adhocs.ca/us-ports-of-exit)

## Questions

### What is the CBSA office code for Cawston?

0836, on the Canadian side of the Cawston–Nighthawk crossing.

### What is the US port code for Nighthawk, Washington?

3011, on the US side of the Cawston–Nighthawk crossing.

## Sources

- [Directory of CBSA offices and services](https://www.cbsa-asfc.gc.ca/do-rb/menu-eng.html), Canada Border Services Agency
- [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

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.