Gretna is located in Virginia.
Gretna, Virginia
has a population of
1,210.
Gretna is
more
family-centric than the surrounding county with
29% households with
children.
The county percentage for households with children is
24%.
The median household income in Gretna,
Virginia is
$31,523.
The median household income for the surrounding county is $48,573
compared to the national median of $66,222.
The median age of people living in Gretna
is
45.2 years.
Gretna Weather
The average high temperature in July is
87.2
degrees, with an average low temperature in January of
22.8 degrees.
The annual precipitation is
45.28.