Fay
- County:
- Dewey County
- County Seat:
- No
- Area (mi²):
- 0.5
- State:
- Oklahoma
Fay is a CDP located in Dewey County, Oklahoma. Fay has a 2025 population of 70 . Fay is currently growing at a rate of 7.69% annually and its population has increased by 12.9% since the most recent census, which recorded a population of 62 in 2020.
The median age in Fay is 37.4 years: 0 years for males, and 0 years for females. For every 100 females there are 22.2 males.