Callender is a CDP located in San Luis Obispo County, California. Callender has a 2025 population of 2,740 . Callender is currently growing at a rate of 3.75% annually and its population has increased by 67.28% since the most recent census, which recorded a population of 1,638 in 2020.
The average household income in Callender is $158,479 with a poverty rate of 20.62%. The median age in Callender is 36.5 years: 36.7 years for males, and 36.3 years for females. For every 100 females there are 132.1 males.
Data after 2023 is projected based on recent change
The racial composition of Callender includes 53.33% White, 6.55% other race, 5.14% Black or African American, 4.85% Asian, and smaller percentages for and multiracial populations.
White (53.33%)
Two or more races (30.14%)
Other race (6.55%)
Black or African American (5.14%)
Asian (4.85%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,474 | 53.33% |
| Two or more races | 833 | 30.14% |
| Other race | 181 | 6.55% |
| Black or African American | 142 | 5.14% |
| Asian | 134 | 4.85% |
Married
Widowed
Divorced
Separated
Never Married
Callender's average per capita income is $77,934. Household income levels show a median of $136,458. The poverty rate stands at 20.62%.
Name | Median | Mean |
|---|---|---|
| Married Families | $160,532 | - |
| Families | $160,476 | $173,107 |
| Households | $136,458 | $158,479 |
| Non Families | $83,333 | $84,115 |
Average Income
Median Household Income
Poverty Rate