St. David is a CDP located in Cochise County, Arizona. St. David has a 2025 population of 1,200 . St. David is currently declining at a rate of -2.76% annually and its population has decreased by -18.97% since the most recent census, which recorded a population of 1,481 in 2020.
The average household income in St. David is $60,855 with a poverty rate of 4.77%. The median age in St. David is 39.1 years: 43.9 years for males, and 31.2 years for females. For every 100 females there are 85.3 males.
Data after 2023 is projected based on recent change
The racial composition of St. David includes 73.56% White, 22.3% other race, and smaller percentages for and multiracial populations.
White (73.56%)
Other race (22.3%)
Two or more races (4.14%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 818 | 73.56% |
| Other race | 248 | 22.3% |
| Two or more races | 46 | 4.14% |
Married
Widowed
Divorced
Separated
Never Married
St. David's average per capita income is $56,353. Household income levels show a median of $45,417. The poverty rate stands at 4.77%.
Name | Median | Mean |
|---|---|---|
| Families | $55,694 | $83,690 |
| Households | $45,417 | $60,855 |
| Married Families | - | - |
| Non Families | - | $29,264 |
Average Income
Median Household Income
Poverty Rate