
San Jacinto
- County:
- Riverside County
- County Seat:
- No
- Area (mi²):
- 25.873
- State:
- California
San Jacinto is a city located in Riverside County, California. San Jacinto has a 2025 population of 56,268. San Jacinto is currently growing at a rate of 0.74% annually and its population has increased by 3.82% since the most recent census, which recorded a population of 54,197 in 2020.
The average household income in San Jacinto is $91,812 with a poverty rate of 16.45%. The median age in San Jacinto is 32.4 years: 31.6 years for males, and 33.8 years for females.