Fairmount is a city located in Richland County, North Dakota. Fairmount has a 2025 population of 328 . Fairmount is currently declining at a rate of -0.91% annually and its population has decreased by -3.81% since the most recent census, which recorded a population of 341 in 2020.
The average household income in Fairmount is $77,750 with a poverty rate of 11.71%. The median age in Fairmount is 39.2 years: 38.7 years for males, and 39.4 years for females. For every 100 females there are 125.7 males.
Data after 2023 is projected based on recent change
The racial composition of Fairmount includes 88.61% White, and smaller percentages for other race and multiracial populations.
White (88.61%)
Two or more races (9.18%)
Other race (2.22%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 280 | 88.61% |
| Two or more races | 29 | 9.18% |
| Other race | 7 | 2.22% |
Married
Widowed
Divorced
Separated
Never Married
Fairmount's average per capita income is $46,875. Household income levels show a median of $55,313. The poverty rate stands at 11.71%.
Name | Median | Mean |
|---|---|---|
| Married Families | $94,000 | - |
| Families | $86,875 | $86,006 |
| Households | $55,313 | $77,750 |
| Non Families | $46,250 | $65,084 |
Average Income
Median Household Income
Poverty Rate