Conowingo is located in Maryland. Conowingo, Maryland 21918has a population of 4,550. Conowingo 21918 is less family-centric than the surrounding county with 22% households with children. The county percentage for households with children is 29%.
The median household income in Conowingo, Maryland 21918 is $85,247. The median household income for the surrounding county is $78,995 compared to the national median of $66,222. The median age of people living in Conowingo 21918 is 42.6 years.
The average high temperature in July is 87.6 degrees, with an average low temperature in January of 21.9 degrees. The annual precipitation is 48.09.