ZIP Code 15345
About Marianna
Marianna is a borough in Washington County, Pennsylvania, United States. The population was 399 at the 2020 census.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
1,540
population
$54,792
median household income
73
people / sq mi
$141,200
median home value
$1,094
median gross rent
44.9
median age
788
housing units
653
households
21.2
land area (sq mi)