Castor is located in Madison County, Missouri. Castor has a 2025 population of 1,115. Castor is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Castor is $95,676 with a poverty rate of 6%. The median age in Castor is 45.1 years: 45.5 years for males, and 44.6 years for females.
Data after 2023 is projected based on recent change
The racial composition of Castor includes 92.11% White, and smaller percentages for Asian, Native American, Black or African American and multiracial populations.
White (92.1%)
Two or more races (5.4%)
Asian (1.8%)
Native American (0.5%)
Black or African American (0.2%)
Race | Population | Percentage (of total) |
---|---|---|
White | 1,027 | 92.11% |
Two or more races | 60 | 5.38% |
Asian | 20 | 1.79% |
Native American | 6 | 0.54% |
Black or African American | 2 | 0.18% |
Married
Widowed
Divorced
Separated
Never Married
Castor's average per capita income is $42,168. Household income levels show a median of $68,990. The poverty rate stands at 6%.
Name | Median | Mean |
---|---|---|
Married Families | $74,886 | - |
Families | $72,500 | $105,824 |
Households | $68,990 | $95,676 |
Non Families | $15,104 | $14,488 |
Average Income
Median Household Income
Poverty Rate