---
title: "US port code 0412: New Haven, Connecticut · Adhoc"
description: "0412 is the US port of exit code for New Haven, Connecticut on Canadian customs declarations."
canonical: "https://www.adhocs.ca/us-ports-of-exit/0412"
last_updated: 2026-07-27
---

# 0412 New Haven, Connecticut US port of exit

US port of exit · Port of entry

0412 is the US code for the port of New Haven, Connecticut. A Canadian declaration uses it when goods left the United States through New Haven.

- **Port code:** 0412
- **Port:** New Haven
- **State:** [Connecticut](https://www.adhocs.ca/us-ports-of-exit/connecticut)
- **CBP district:** Boston, MA
- **Kind:** Port of entry

## Other US ports in Connecticut

- [0410](https://www.adhocs.ca/us-ports-of-exit/0410) Bridgeport (Port of entry)
- [0411](https://www.adhocs.ca/us-ports-of-exit/0411) Hartford (Port of entry)
- [0413](https://www.adhocs.ca/us-ports-of-exit/0413) New London (Port of entry)

## 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.
- **Courier shipments.** Low-value courier shipments name 1001, New York, as the US port of exit.

Also in this directory: [CBSA offices](https://www.adhocs.ca/cbsa-offices) · [Warehouse codes](https://www.adhocs.ca/cbsa-warehouses) · [Border crossings](https://www.adhocs.ca/border-crossings)

## Questions

### What is US port code 0412?

The code for the port of New Haven, Connecticut. On a Canadian declaration, it says the goods left the United States through it.

## Sources

- [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

Adhoc is not affiliated with CBSA or CBP.