Westmount is a Unincorporated area located in Middlesex, Ontario and has an elevation of 274 meters.

• Latitude: 42° 57' 1'' North   (decimal: 42.9502777)
• Longitude: 81° 17' 34'' West   (decimal: -81.2927777)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Urban Community
• Canadian Province/Territory: Ontario
• Elevation: 274 meters
• Location: Middlesex
• Atlas of Canada Locator Map: Westmount
• GPS Coordinate Locator Map: Westmount Lat/Long