Galena Real EstateGalena is located in Indiana. Galena, Indiana has a population of 1,256. Galena is more family-centric than the surrounding county with 33.15% of the households containing married families with children. The county average for households married with children is 28.25%. The median household income in Galena, Indiana is $87,083. The median household income for the surrounding county is $69,858 compared to the national median of $69,021. The median age of people living in Galena is 43 years. Galena WeatherThe average high temperature in July is 87.4 degrees, with an average low temperature in January of 25.5 degrees. The average rainfall is approximately 44.6 inches per year, with 10.7 inches of snow per year. Galena MapReal estate near GalenaNearby CitiesNearby Cities Homes for Sale |