Marianna is located in Pennsylvania. Marianna, Pennsylvania has a population of 507. Marianna is more family-centric than the surrounding county with 36.13% of the households containing married families with children. The county average for households married with children is 28.42%.
The median household income in Marianna, Pennsylvania is $33,333. The median household income for the surrounding county is $59,309 compared to the national median of $57,652. The median age of people living in Marianna is 37.3 years.
The average high temperature in July is 83 degrees, with an average low temperature in January of 19.8 degrees. The average rainfall is approximately 39.3 inches per year, with 24.6 inches of snow per year.