Hillsboro is a city located in Maryland. With a 2020 population of 158, it is the 145th largest city in Maryland and the 17331st largest city in the United States. Hillsboro is currently declining at a rate of 0.00% annually and its population has decreased by -1.86% since the most recent census, which recorded a population of 161 in 2010. Hillsboro reached it's highest population of 161 in 2010. Spanning over 0 miles, Hillsboro has a population density of 1,168 people per square mile.
The average household income in Hillsboro is $59,506 with a poverty rate of 28.46%. The median rental costs in recent years comes to $1,000 per month, and the median house value is $180,000. The median age in Hillsboro is 40.8 years, 50.8 years for males, and 32.6 years for females. For every 100 females there are 58.5 males.