
Ryderwood
- County:
- Cowlitz County
- County Seat:
- No
- Area (mi²):
- 0.161
- State:
- Washington
Ryderwood is a CDP located in Cowlitz County, Washington. Ryderwood has a 2025 population of 432. Ryderwood is currently growing at a rate of 0.47% annually and its population has increased by 7.73% since the most recent census, which recorded a population of 401 in 2020.
The average household income in Ryderwood is $46,102 with a poverty rate of 5.99%. The median age in Ryderwood is 75.2 years: 79.3 years for males, and 72.5 years for females.