
Warden
- County:
- Grant County
- County Seat:
- No
- Area (mi²):
- 2.933
- State:
- Washington
Warden is a city located in Grant County, Washington. Warden has a 2025 population of 2,809. Warden is currently growing at a rate of 2.59% annually and its population has increased by 14.47% since the most recent census, which recorded a population of 2,454 in 2020.
The average household income in Warden is $63,543 with a poverty rate of 18.96%. The median age in Warden is 31.9 years: 35.7 years for males, and 28.6 years for females.