
Largo
- County:
- Prince George's County
- County Seat:
- No
- Area (mi²):
- 3.061
- State:
- Maryland
Largo is a CDP located in Prince George's County, Maryland. Largo has a 2025 population of 12,019. Largo is currently growing at a rate of 0.73% annually and its population has increased by 3.32% since the most recent census, which recorded a population of 11,633 in 2020.
The average household income in Largo is $129,742 with a poverty rate of 6.58%. The median age in Largo is 38.4 years: 35.8 years for males, and 39.3 years for females.