Postal Code J4X
Brossard Southwest · Montérégie, Quebec
J4X is the postal code of Brossard Southwest in Montérégie, Quebec, Canada. This list covers forward sortation areas (FSA) — the first three characters of a Canadian postal code, such as T0A.
- Postal Code
- J4X
- Area
- Montérégie
- Province
- Quebec
- Country
- Canada
Place with postal code J4X
| Place | Sub-district | Area | Location |
|---|---|---|---|
| Brossard Southwest | Brossard | Montérégie | 45.446, -73.484 |
Near Montreal
The nearest major city is Montreal, about 11 km away.
Nearby postal codes
Frequently asked questions
Which places use postal code J4X?
Brossard Southwest.
Which area and province is J4X in?
Montérégie, Quebec, Canada.
What is the nearest major city to J4X?
Montreal, about 11 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.