Yorklyn is located in Delaware. Yorklyn, Delaware has a population of 8. Yorklyn is less family-centric than the surrounding county with 25% households with children. The county percentage for households with children is 27%.
The median household income in Yorklyn, Delaware is $96,929. The median household income for the surrounding county is $76,362 compared to the national median of $66,222. The median age of people living in Yorklyn is 59.4 years.
The average high temperature in July is 86.27 degrees, with an average low temperature in January of 23.67 degrees. The annual precipitation is 46.44.