
Octavia
- County:
- Butler County
- County Seat:
- No
- Area (mi²):
- 0.164
- State:
- Nebraska
Octavia is a village located in Butler County, Nebraska. Octavia has a 2025 population of 108. Octavia is currently declining at a rate of 0% annually and its population has increased by 0.93% since the most recent census, which recorded a population of 107 in 2020.
The average household income in Octavia is $75,631 with a poverty rate of 22.29%. The median age in Octavia is 35.6 years: 40.5 years for males, and 31.7 years for females.