
Pomona
- County:
- Los Angeles County
- County Seat:
- No
- Area (mi²):
- 22.984
- State:
- California
Pomona is a city located in Los Angeles County, California. Pomona has a 2025 population of 141,847. Pomona is currently declining at a rate of -1.27% annually and its population has decreased by -6.05% since the most recent census, which recorded a population of 150,984 in 2020.
The average household income in Pomona is $96,107 with a poverty rate of 14.16%. The median age in Pomona is 35.4 years: 34.9 years for males, and 36 years for females.