Rome is located in Deuel County, South Dakota. Rome has a 2025 population of 79 . Rome is currently declining at a rate of 0% annually and its population has increased by 2.6% since the most recent census, which recorded a population of 77 in 2020.
The median age in Rome is 66.7 years: 0 years for males, and 0 years for females. For every 100 females there are 81.3 males.
Data after 2023 is projected based on recent change
The racial composition of Rome includes 100% White, and smaller percentages for and multiracial populations.
White (100%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 29 | 100% |
Married
Widowed
Divorced
Separated
Never Married