St Augustine

County:: St. Johns County
County Seat:: No
Area (mi²):: 9.521
State:: Florida

St. Augustine is a city located in St. Johns County, Florida. St. Augustine has a 2025 population of 16,202. St. Augustine is currently growing at a rate of 1.91% annually and its population has increased by 10.32% since the most recent census, which recorded a population of 14,686 in 2020.

The average household income in St. Augustine is $106,087 with a poverty rate of 12.66%. The median age in St. Augustine is 46.9 years: 47.3 years for males, and 46.1 years for females.

Demographics

The racial composition of St. Augustine includes 84.79% White, 3.97% Black or African American, and smaller percentages for Asian, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Asian

Other race

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	12,700	84.79%
Two or more races	1,192	7.96%
Black or African American	595	3.97%
Asian	316	2.11%
Other race	169	1.13%
Native American	7	0.05%
Native Hawaiian or Pacific Islander	0	0%

St. Augustine Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

St. Augustine's average per capita income is $46,964. Household income levels show a median of $80,473. The poverty rate stands at 12.66%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$118,318	-
Families	$110,539	$140,123
Households	$80,473	$106,087
Non Families	$45,852	$68,448

$46,964

Average Income

$80,473

Median Household Income

12.66%

Poverty Rate