
Langley Park
- County:
- Prince George's County
- County Seat:
- No
- Area (mi²):
- 0.994
- State:
- Maryland
Langley Park is a CDP located in Prince George's County, Maryland. Langley Park has a 2025 population of 22,534. Langley Park is currently growing at a rate of 1.13% annually and its population has increased by 16.21% since the most recent census, which recorded a population of 19,391 in 2020.
The average household income in Langley Park is $87,244 with a poverty rate of 28.17%. The median age in Langley Park is 29.4 years: 30.1 years for males, and 28.9 years for females.