Sept-Îles
3 postal areas in Quebec
What this page is
Every forward sortation area whose residents mostly live inside the Sept-Îles census metropolitan area. Each one has its own profile with census figures, crime, rent, amenity access and air quality.
These areas do not tile the city. A postal area is listed here when more of its residents live inside Sept-Îles than in any other metropolitan area — so the city extends beyond some of them, and parts of some of them fall outside it. There is no combined figure on this page for that reason; the numbers live on the area pages, where each one carries the geography it describes.
Postal areas
3 areas| Area | Population | Median household income | Inside Sept-Îles |
|---|---|---|---|
| G4S | 4,931 | $87,000 | all of it |
| G4R | 20,327 | $75,000 | 99% |
| G0G | 16,315 | $93,000 | 19% |
1 of these 3 areas extend beyond Sept-Îles. The share column says how much of each one’s population lives inside the city.
Source: Census Profile, 2021 Census (98-401-X). Data current as of 2026-08-12. Statistics Canada Open Licence. Metropolitan-area membership is derived by locating each dissemination area’s representative point, weighted by population — see docs/geography.md.