Dewey Bch is located in Delaware. Dewey Bch, Delaware has a population of791.
The median household income in Dewey Bch, Delaware is $127,910. The median household income for the surrounding county is $67,073 compared to the national median of $66,222. The median age of people living in Dewey Bch is 63.8 years.
The average high temperature in July is 86.3 degrees, with an average low temperature in January of 28.2 degrees. The annual precipitation is 46.