---
title: "Sub-location code 4973: New Brunswick Southern Railway Company Limited · Adhoc"
description: "4973 is the CBSA warehouse sub-location code for New Brunswick Southern Railway Company Limited, PO Box 3189, 11 Gifford Road Saint John E2M 4X8. It reports to CBSA office 0210."
canonical: "https://www.adhocs.ca/cbsa-warehouses/4973"
last_updated: 2026-07-27
---

# 4973 New Brunswick Southern Railway Company Limited in New Brunswick

Warehouse sub-location code · Active

4973 is the CBSA sub-location code for New Brunswick Southern Railway Company Limited’s warehouse at PO Box 3189, 11 Gifford Road Saint John E2M 4X8. It reports to CBSA office 0210, Saint John. CBSA lists it as a railway company sufferance warehouse.

- **Sub-location code:** 4973
- **Operator:** New Brunswick Southern Railway Company Limited
- **Warehouse type:** Railway company sufferance warehouse (AR)
- **Address:** PO Box 3189, 11 Gifford Road Saint John E2M 4X8
- **Reports to:** [0210](https://www.adhocs.ca/cbsa-offices/0210) Saint John
- **Province:** [New Brunswick](https://www.adhocs.ca/cbsa-offices/new-brunswick)
- **Status:** Active, on CBSA’s list of July 27, 2026

## Other warehouses that report to 0210

- [2122](https://www.adhocs.ca/cbsa-warehouses/2122) Air Canada, 4180 Loch Lomond rd Saint John E2N 1L7
- [2128](https://www.adhocs.ca/cbsa-warehouses/2128) Irving Oil Ltd., Docks 1, 2, 3, Courtenay Bay, Marine Terminal East Saint John
- [2132](https://www.adhocs.ca/cbsa-warehouses/2132) N.B. Southern Railway Co. Ltd., 790 Dever rd Saint John E2M 4X2
- [3698](https://www.adhocs.ca/cbsa-warehouses/3698) Maritime-Ontario Freight Lines Ltd., 55 Watertower rd, Spruce Lake, Industrial Park Saint John E2M 7K2
- [3975](https://www.adhocs.ca/cbsa-warehouses/3975) Ocean Steel & Construction Ltd., 406 Chesley dr Saint John E2K 1G4
- [5059](https://www.adhocs.ca/cbsa-warehouses/5059) Kent Line Limited – Agency, 300 Union st Saint John E2L 4B4
- [5144](https://www.adhocs.ca/cbsa-warehouses/5144) UPS Ground Freight, Inc., 20 Marsh st Saint John E2L 5X4
- [5655](https://www.adhocs.ca/cbsa-warehouses/5655) DP World Saint John Inc., 10 King St. Saint John E2M 7Y5
- [6097](https://www.adhocs.ca/cbsa-warehouses/6097) Riptide Intermodal & Logistics Inc., 7 Water Tower Rd. Saint John E2M 7L2
- [6099](https://www.adhocs.ca/cbsa-warehouses/6099) Riptide Intermodal & Logistics Inc., 570 King William Rd. Saint John E2M 7L2

[All 12 warehouse codes at 0210](https://www.adhocs.ca/cbsa-offices/0210)

## Good to know

- **Always with an office code.** A warehouse’s four-digit code only goes on a declaration together with the code of the CBSA office it reports to.

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

## Questions

### What is sub-location code 4973?

The CBSA code for New Brunswick Southern Railway Company Limited’s warehouse at PO Box 3189, 11 Gifford Road Saint John E2M 4X8, where imported goods can wait until CBSA releases them.

### What type of warehouse is 4973?

It is a railway company sufferance warehouse, type AR on CBSA’s list.

### Which CBSA office does 4973 report to?

Office 0210, Saint John, in New Brunswick.

### Is 4973 still in use?

Yes. It is on CBSA’s current list of sub-location codes.

## Sources

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

Warehouse types are CBSA’s. Its list labels a few rows inconsistently; each type is named as CBSA names it on most rows.

Adhoc is not affiliated with CBSA or CBP.