Mt Gretna has a population of approximately
and experiences a population change rate of
. The population density is
/ sq mi.
Currently information is not available.
The median household income for Mt Gretna is
, with
households and an average household size of
.
Currently information is not available.
The cost of living index in Mt Gretna is
.
Currently information is not available.
The median value of a home in Mt Gretna is
with an appreciation rate of
.
of housing in the city is owned while
is rented.
Currently information is not available.
The unemployment rate in Mt Gretna is
, and recent job growth is at
.
Future job growth is projected at .
Currently information is not available.
The sales tax rate in Mt Gretna is
, while the income tax rate is
.
Currently information is not available.
School expenditures in Mt Gretna are
, and the school ratio is
:1.
Currently information is not available.
The average high temperature in July is degrees, with an average low temperature in January of
degrees. The average rainfall is approximately
inches per year, with
inches of snow per year.
Currently information is not available.
