
Julian
- County:
- San Diego County
- County Seat:
- No
- Area (mi²):
- 7.886
- State:
- California
Julian is a CDP located in San Diego County, California. Julian has a 2025 population of 1,346. Julian is currently declining at a rate of -0.74% annually but its population has increased by 2.12% since the most recent census, which recorded a population of 1,318 in 2020.
The average household income in Julian is $72,929 with a poverty rate of 6.64%. The median age in Julian is 55.6 years: 45.2 years for males, and 65.2 years for females.