
Palm Beach County
- State:
- Florida
- County Seat:
- West Palm Beach
Palm Beach County's estimated 2025 population is 1,561,669 with a growth rate of 0.9% in the past year according to the most recent United States census data. Palm Beach County is the 4th largest county in Florida. The 2010 population was 1,323,631 and has seen a growth of 17.98% since that time.