Lac Jos-Cummings is a Lake located in Sept-Îles; Sept-Rivières, Quebec.

• Latitude: 50° 24' 41'' North   (decimal: 50.4114407)
• Longitude: 66° 3' 46'' West   (decimal: -66.0627145)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Sept-Îles; Sept-Rivières
• Atlas of Canada Locator Map: Lac Jos-Cummings
• GPS Coordinate Locator Map: Lac Jos-Cummings Lat/Long