Prince George's County Flag

Prince George's County

State:
Maryland
County Seat:
Upper Marlboro

Prince George's County's estimated 2026 population is 976,152 with a growth rate of 0.6% in the past year according to the most recent United States census data. Prince George's County is the 2nd largest county in Maryland. The 2010 population was 866,442 and has seen a growth of 12.66% since that time.

976,152
Total Population
2,021
Population Density (mi²)
2
Population Rank (State)
5.8K 0.6%
Annual Population Growth

Prince George's County Population

Demographics

Economics and Income Statistics