
San Clemente
- County:
- Orange County
- County Seat:
- No
- Area (mi²):
- 18.356
- State:
- California
San Clemente is a city located in Orange County, California. San Clemente has a 2025 population of 61,046. San Clemente is currently declining at a rate of -1.03% annually and its population has decreased by -4.93% since the most recent census, which recorded a population of 64,213 in 2020.
The average household income in San Clemente is $190,260 with a poverty rate of 5.68%. The median age in San Clemente is 44.6 years: 42.6 years for males, and 47.1 years for females.