Port Republic Real EstatePort Republic is located in Maryland. Port Republic, Maryland has a population of 4,525. Port Republic is less family-centric than the surrounding county with 30.7% of the households containing married families with children. The county average for households married with children is 34.94%. The median household income in Port Republic, Maryland is $134,669. The median household income for the surrounding county is $120,295 compared to the national median of $69,021. The median age of people living in Port Republic is 41.9 years. Port Republic WeatherThe average high temperature in July is 87.2 degrees, with an average low temperature in January of 26.2 degrees. The average rainfall is approximately 45.3 inches per year, with 14.6 inches of snow per year. Port Republic MapReal estate near Port RepublicNearby CitiesNearby Cities Homes for Sale |