Dumbarton is a Unincorporated area located in Charlotte, New Brunswick and has an elevation of 78 meters.

• Latitude: 45° 22' 35'' North   (decimal: 45.3764177)
• Longitude: 67° 7' 48'' West   (decimal: -67.1299499)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Dispersed Rural Community
• Canadian Province/Territory: New Brunswick
• Elevation: 78 meters
• Location: Charlotte
• Atlas of Canada Locator Map: Dumbarton
• GPS Coordinate Locator Map: Dumbarton Lat/Long