
Fife Heights
- County:
- King County
- County Seat:
- No
- Area (mi²):
- 0.982
- State:
- Washington
Fife Heights is a CDP located in King County, Washington. Fife Heights has a 2025 population of 1,432. Fife Heights is currently declining at a rate of -3.18% annually and its population has decreased by -25.38% since the most recent census, which recorded a population of 1,919 in 2020.
The average household income in Fife Heights is $153,658 with a poverty rate of 2.8%. The median age in Fife Heights is 33.5 years: 33 years for males, and 33.6 years for females.