Tennant is a CDP located in Siskiyou County, California. Tennant has a 2025 population of 100 . Tennant is currently growing at a rate of 7.53% annually and its population has increased by 376.19% since the most recent census, which recorded a population of 21 in 2020.
The average household income in Tennant is $84,192 with a poverty rate of 0%. The median age in Tennant is 67.6 years: 71.3 years for males, and 67.2 years for females. For every 100 females there are 91.7 males.
Data after 2023 is projected based on recent change
The racial composition of Tennant includes 100% White, and smaller percentages for and multiracial populations.
White (100%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 69 | 100% |
Married
Widowed
Divorced
Separated
Never Married
Tennant's average per capita income is $52,143. Household income levels show a median of $0. The poverty rate stands at 0%.
Name | Median | Mean |
|---|---|---|
| Households | - | $84,192 |
| Families | - | $71,342 |
| Married Families | - | - |
| Non Families | - | $107,915 |
Average Income
Median Household Income
Poverty Rate