
Thorp
- County:
- Kittitas County
- County Seat:
- No
- Area (mi²):
- 1.221
- State:
- Washington
Thorp is a CDP located in Kittitas County, Washington. Thorp has a 2025 population of 52. Thorp is currently declining at a rate of -20% annually and its population has decreased by -52.29% since the most recent census, which recorded a population of 109 in 2020.
The average household income in Thorp is $137,733 with a poverty rate of 19.38%. The median age in Thorp is 50.8 years: 53.6 years for males, and 50 years for females.