
Bar Nunn
- County:
- Natrona County
- County Seat:
- No
- Area (mi²):
- 2.099
- State:
- Wyoming
Bar Nunn is a town located in Natrona County, Wyoming. Bar Nunn has a 2025 population of 2,997. Bar Nunn is currently declining at a rate of -0.07% annually and its population has decreased by -0.3% since the most recent census, which recorded a population of 3,006 in 2020.
The average household income in Bar Nunn is $118,618 with a poverty rate of 1.11%. The median age in Bar Nunn is 34.5 years: 34.9 years for males, and 33.8 years for females.