Living in Mercier
South Shore Southwest
Mercier is a residential suburb between Châteauguay and Saint-Isidore — practical, quiet, and more affordable than the western South Shore corridor's anchor cities, with single-family housing and a low-key community character.
- Population
- 14,626
- Median income
- $100,000
- Median age
- 39 yrs
- Employment
- 67.7%
- Area
- 46.5 km²
🏠 Housing
Single-family homes
Typical price: ~$330K–$600K
🚆 Transit & commute
Car-dependent; Highway 30 access; bus connections to Châteauguay.
🗣️ Community
Francophone and family-oriented; modest and stable; a practical choice for buyers seeking detached homes in the Châteauguay Valley at lower prices.
📍Mercier
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