Gaithersburg is located in Maryland.
Gaithersburg, Maryland
20879 has a population of
70,566.
Gaithersburg 20879 is
more
family-centric than the surrounding county with
32.6% households with
children.
The county percentage for households with children is
32%.
The median household income in Gaithersburg,
Maryland 20879 is
$93,688.
The median household income for the surrounding county is $113,505
compared to the national median of $66,222.
The median age of people living in Gaithersburg
20879 is
39.1 years.
Gaithersburg Weather
The average high temperature in July is
85.4
degrees, with an average low temperature in January of
23.8 degrees.
The annual precipitation is
43.08.
