Brenna is located in Grand Forks County, North Dakota. Brenna has a 2025 population of 793 . Brenna is currently growing at a rate of 0.63% annually but its population has decreased by -0.25% since the most recent census, which recorded a population of 795 in 2020.
The median household income in Brenna is $140,000 with a poverty rate of 2.72%. The median age in Brenna is 38.6 years: 41.4 years for males, and 29.6 years for females. For every 100 females there are 111.9 males.
Data after 2023 is projected based on recent change
The racial composition of Brenna includes 92.66% White, and smaller percentages for Native American and multiracial populations.
White (92.66%)
Two or more races (6.14%)
Native American (1.21%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 921 | 92.66% |
| Two or more races | 61 | 6.14% |
| Native American | 12 | 1.21% |
Married
Widowed
Divorced
Separated
Never Married
Brenna's average per capita income is $64,306. Household income levels show a median of $140,000. The poverty rate stands at 2.72%.
Name | Median | Mean |
|---|---|---|
| Married Families | $156,806 | - |
| Families | $155,278 | $166,911 |
| Households | $140,000 | $154,523 |
| Non Families | $93,125 | $95,233 |
Average Income
Median Household Income
Poverty Rate