Orange
- County:
- Orange County
- County Seat:
- No
- Area (mi²):
- 25.667
- State:
- California
Orange is a city located in Orange County, California. Orange has a 2026 population of 137,941. Orange is currently declining at a rate of -0.22% annually and its population has decreased by -1.1% since the most recent census, which recorded a population of 139,481 in 2020.