
West Puente Valley
- County:
- Los Angeles County
- County Seat:
- No
- Area (mi²):
- 1.87
- State:
- California
West Puente Valley is a CDP located in Los Angeles County, California. West Puente Valley has a 2025 population of 21,934. West Puente Valley is currently declining at a rate of -0.21% annually and its population has decreased by -6.88% since the most recent census, which recorded a population of 23,555 in 2020.
The average household income in West Puente Valley is $106,105 with a poverty rate of 11.3%. The median age in West Puente Valley is 38.8 years: 36.2 years for males, and 43 years for females.