
Pearl Beach
- County:
- St. Clair County
- County Seat:
- No
- Area (mi²):
- 4.805
- State:
- Michigan
Pearl Beach is a CDP located in St. Clair County, Michigan. Pearl Beach has a 2025 population of 5,742. Pearl Beach is currently growing at a rate of 3.52% annually and its population has increased by 6.43% since the most recent census, which recorded a population of 5,395 in 2020.
The average household income in Pearl Beach is $107,623 with a poverty rate of 7.66%. The median age in Pearl Beach is 52.3 years: 51.3 years for males, and 54.2 years for females.