McCormack Lake is a Lake located in Northumberland, New Brunswick and has an elevation of 365 meters.

• Latitude: 47° 18' 16'' North   (decimal: 47.3045821)
• Longitude: 66° 6' 53'' West   (decimal: -66.1146548)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: New Brunswick
• Elevation: 365 meters
• Location: Northumberland
• Atlas of Canada Locator Map: McCormack Lake
• GPS Coordinate Locator Map: McCormack Lake Lat/Long