
Vista
- County:
- San Diego County
- County Seat:
- No
- Area (mi²):
- 18.746
- State:
- California
Vista is a city located in San Diego County, California. Vista has a 2025 population of 98,234. Vista is currently declining at a rate of -0.06% annually and its population has decreased by -0.28% since the most recent census, which recorded a population of 98,508 in 2020.
The average household income in Vista is $121,322 with a poverty rate of 10.16%. The median age in Vista is 34.9 years: 34.2 years for males, and 35.7 years for females.