Oberon is a city located in Benson County, North Dakota. Oberon has a 2026 population of 91. Oberon is currently declining at a rate of -1.09% annually and its population has decreased by -5.21% since the most recent census, which recorded a population of 96 in 2020.
The median age in Oberon is 43.4 years: 35 years for males, and 43.6 years for females. For every 100 females there are 105.3 males.
Data after 2023 is projected based on recent change
Overall: 43.4 years
Female: 43.6 years
Male: 35 years
There are 33 adults, (8 of whom are seniors) in Oberon.
Female: 19 (48.7%)
Male: 20 (51.3%)
The racial composition of Oberon includes 84.62% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 33 | 84.62% |
| Two or more races | 6 | 15.38% |