Greensboro is located in Maryland. Greensboro, Maryland 21639 has a population of 1,907. Greensboro 21639 is more family-centric than the surrounding county with 37% households with children. The county percentage for households with children is 31%.
The median household income in Greensboro, Maryland 21639 is $47,032. The median household income for the surrounding county is $57,379 compared to the national median of $61,963. The median age of people living in Greensboro 21639 is 35.9 years.
The average high temperature in July is 88.8 degrees, with an average low temperature in January of 24.8 degrees. The annual precipitation is 43.2.