Crystal
- County:
- Phillips County
- County Seat:
- No
- Area (mi²):
- 35.69
- State:
- Kansas
Crystal is located in Phillips County, Kansas. Crystal has a 2025 population of 43 . Crystal is currently declining at a rate of 0% annually and its population has decreased by -4.44% since the most recent census, which recorded a population of 45 in 2020.
The median age in Crystal is 61.5 years: 55.7 years for males, and 62.5 years for females. For every 100 females there are 90.9 males.