Helena is a city located in Lewis and Clark County, Montana. Helena has a 2025 population of 35,347 . It is also the county seat of Lewis and Clark County . Helena is currently growing at a rate of 1.78% annually and its population has increased by 9.59% since the most recent census, which recorded a population of 32,255 in 2020.
The average household income in Helena is $97,055 with a poverty rate of 9.11%. The median age in Helena is 40.4 years: 38.5 years for males, and 42.5 years for females. For every 100 females there are 89.7 males.
Data after 2023 is projected based on recent change
The racial composition of Helena includes 90.51% White, and smaller percentages for Native American, Asian, Black or African American, other race and multiracial populations.
White (90.51%)
Two or more races (6.01%)
Native American (1.14%)
Asian (0.92%)
Black or African American (0.85%)
Other race (0.57%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 29,981 | 90.51% |
| Two or more races | 1,991 | 6.01% |
| Native American | 378 | 1.14% |
| Asian | 306 | 0.92% |
| Black or African American | 280 | 0.85% |
| Other race | 190 | 0.57% |
Married
Widowed
Divorced
Separated
Never Married
Helena's average per capita income is $51,095. Household income levels show a median of $69,341. The poverty rate stands at 9.11%.
Name | Median | Mean |
|---|---|---|
| Married Families | $113,013 | - |
| Families | $96,563 | $126,494 |
| Households | $69,341 | $97,055 |
| Non Families | $46,529 | $66,690 |
Average Income
Median Household Income
Poverty Rate