
West Pasco
- County:
- Franklin County
- County Seat:
- No
- Area (mi²):
- 1.462
- State:
- Washington
West Pasco is a CDP located in Franklin County, Washington. West Pasco has a 2025 population of 1,403. West Pasco is currently declining at a rate of -9.95% annually and its population has decreased by -11.87% since the most recent census, which recorded a population of 1,592 in 2020.
The average household income in West Pasco is $150,855 with a poverty rate of 19.53%. The median age in West Pasco is 46.1 years: 31.8 years for males, and 46.4 years for females.