Ijamsville is located in Maryland. Ijamsville, Maryland 21754 has a population of 8,180. Ijamsville 21754 is more family-centric than the surrounding county with 45% households with children. The county percentage for households with children is 33%.
The median household income in Ijamsville, Maryland 21754 is $137,159. The median household income for the surrounding county is $91,926 compared to the national median of $61,963. The median age of people living in Ijamsville 21754 is 44.8 years.
The average high temperature in July is 86.1 degrees, with an average low temperature in January of 23.18 degrees. The annual precipitation is 43.04.