Grantham is located in Pennsylvania.
Grantham, Pennsylvania
has a population of
2,887.
Grantham is
more
family-centric than the surrounding county with
30% households with
children.
The county percentage for households with children is
26%.
The median household income in Grantham,
Pennsylvania is
$80,035.
The median household income for the surrounding county is $73,750
compared to the national median of $66,222.
The median age of people living in Grantham
is
21.7 years.
Grantham Weather
The average high temperature in July is
85.7
degrees, with an average low temperature in January of
23.1 degrees.
The annual precipitation is
41.45.