Smithsburg is a city located in Maryland. With a 2020 population of 2,976, it is the 62nd largest city in Maryland and the 6264th largest city in the United States. Smithsburg is currently growing at a rate of 0.13% annually and its population has increased by 0.03% since the most recent census, which recorded a population of 2,975 in 2010. Smithsburg reached it's highest population of 2,985 in 2013. Spanning over 1 miles, Smithsburg has a population density of 2,834 people per square mile.
The average household income in Smithsburg is $93,804 with a poverty rate of 4.47%. The median rental costs in recent years comes to $881 per month, and the median house value is $232,600. The median age in Smithsburg is 35.3 years, 35 years for males, and 35.8 years for females. For every 100 females there are 85.5 males.