
Hanna
- County:
- Carbon County
- County Seat:
- No
- Area (mi²):
- 2.045
- State:
- Wyoming
Hanna is a town located in Carbon County, Wyoming. Hanna has a 2025 population of 658. Hanna is currently declining at a rate of -0.75% annually and its population has decreased by -3.52% since the most recent census, which recorded a population of 682 in 2020.
The average household income in Hanna is $73,571 with a poverty rate of 12.87%. The median age in Hanna is 26.8 years: 26.6 years for males, and 27 years for females.