
Hillsboro
- County:
- Caroline County
- County Seat:
- No
- Area (mi²):
- 0.135
- State:
- Maryland
Hillsboro is a town located in Caroline County, Maryland. Hillsboro has a 2025 population of 131. Hillsboro is currently declining at a rate of -0.76% annually and its population has decreased by -2.96% since the most recent census, which recorded a population of 135 in 2020.
The average household income in Hillsboro is $62,213 with a poverty rate of 29.23%. The median age in Hillsboro is 53.5 years: 59 years for males, and 49 years for females.