
Spring Valley San Diego County
- County:
- San Diego County
- County Seat:
- No
- Area (mi²):
- 7.342
- State:
- California
Spring Valley is a CDP located in San Diego County, California. Spring Valley has a 2025 population of 33,569. Spring Valley is currently growing at a rate of 1.08% annually and its population has increased by 5.34% since the most recent census, which recorded a population of 31,866 in 2020.
The average household income in Spring Valley is $127,297 with a poverty rate of 12%. The median age in Spring Valley is 36.6 years: 37.3 years for males, and 35.8 years for females.