Calion
- County:
- Union County
- County Seat:
- No
- Area (mi²):
- 1.072
- State:
- Arkansas
Calion is a city located in Union County, Arkansas. Calion has a 2026 population of 412. Calion is currently declining at a rate of -0.72% annually and its population has decreased by -4.41% since the most recent census, which recorded a population of 431 in 2020.
The median household income in Calion is $41,417 with a poverty rate of 15.49%. The median age in Calion is 44.6 years: 46.1 years for males, and 44.6 years for females. For every 100 females there are 101.7 males.