St. Helena is a city located in Napa County, California. St. Helena has a 2025 population of 5,174. St. Helena is currently declining at a rate of -0.94% annually and its population has decreased by -4.52% since the most recent census, which recorded a population of 5,419 in 2020.
The average household income in St. Helena is $251,083 with a poverty rate of 5.98%.The median age in St. Helena is 47.6 years: 45.9 years for males, and 48.7 years for females.
Data after 2023 is projected based on recent change
The racial composition of St. Helena includes 70.75% White, 15.08% other race, and smaller percentages for Asian, Native American, Black or African American and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 3,805 | 70.75% |
Other race | 811 | 15.08% |
Two or more races | 598 | 11.12% |
Asian | 76 | 1.41% |
Native American | 52 | 0.97% |
Black or African American | 36 | 0.67% |
Married
Widowed
Divorced
Separated
Never Married
St. Helena's average per capita income is $91,019. Household income levels show a median of $158,218. The poverty rate stands at 5.98%.
Name | Median | Mean |
---|---|---|
Married Families | $250,001 | - |
Families | $172,917 | $296,476 |
Households | $158,218 | $251,083 |
Non Families | $96,417 | $131,553 |
Average Income
Median Household Income
Poverty Rate