
Lochearn
- County:
- Baltimore County
- County Seat:
- No
- Area (mi²):
- 5.59
- State:
- Maryland
Lochearn is a CDP located in Baltimore County, Maryland. Lochearn has a 2025 population of 27,514. Lochearn is currently growing at a rate of 0.53% annually and its population has increased by 7.43% since the most recent census, which recorded a population of 25,612 in 2020.
The average household income in Lochearn is $95,445 with a poverty rate of 9.13%. The median age in Lochearn is 38.3 years: 37.4 years for males, and 39.5 years for females.