Dumbarton is located in Henrico County, VA. The population is 7,782, making Dumbarton the 9th largest city in Henrico County.
There are 0 public schools in Dumbarton with an average Homefacts rating of NA. The total crime rate for Dumbarton is high , and there are 0 registered sex offenders residing in the city. Unemployment in Dumbarton is moderate and the median home sales price is $0. Detailed and up-to-date Dumbarton property reports are available for any property address.