Galena is a city located in Maryland. With a 2020 population of 570, it is the 120th largest city in Maryland and the 12761st largest city in the United States. Galena is currently declining at a rate of -0.87% annually and its population has decreased by -6.86% since the most recent census, which recorded a population of 612 in 2010. Galena reached it's highest population of 609 in 2010. Spanning over 0 miles, Galena has a population density of 1,580 people per square mile.
The average household income in Galena is $69,487 with a poverty rate of 12.57%. The median rental costs in recent years comes to $925 per month, and the median house value is $221,900. The median age in Galena is 33.7 years, 30.9 years for males, and 51.4 years for females. For every 100 females there are 97.2 males.