Greencastle is located in Pennsylvania.
Greencastle, Pennsylvania
has a population of
4,057.
Greencastle is
less
family-centric than the surrounding county with
26% households with
children.
The county percentage for households with children is
27%.
The median household income in Greencastle,
Pennsylvania is
$67,786.
The median household income for the surrounding county is $64,844
compared to the national median of $66,222.
The median age of people living in Greencastle
is
40.9 years.
Greencastle Weather
The average high temperature in July is
86.1
degrees, with an average low temperature in January of
20.8 degrees.
The annual precipitation is
39.45.