St. Augustine South, Florida Population & Demographics

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Statistic	St. Augustine South	Florida	National
Population	4,930	21,477,737	328,239,523
Population density (sq mi)	3,109	410	91
Median age	47.0	41.6	37.7
Male/Female ratio	0.8:1	1.0:1	1.0:1
Married (15yrs & older)	51%	54%	55%
Families w/ Kids under 18	33%	38%	43%
Speak English	92%	72%	79%
Speak Spanish	4%	21%	13%

Key findings

The population density in St. Augustine South is 658% higher than Florida
The median age in St. Augustine South is 13% higher than Florida
In St. Augustine South 91.95% of the population is White
In St. Augustine South 2.37% of the population is Black
In St. Augustine South 4.28% of the population is Asian

Compare St. Augustine South, FL Demographics

St. Augustine South population breakdown by race

Race	St. Augustine South	Florida	National
White	91.95%	75.90%	73.35%
Black	2.37%	16.14%	12.63%
Asian	4.28%	2.61%	5.22%
American Indian	0.00%	0.27%	0.82%
Native Hawaiian	0.00%	0.06%	0.18%
Mixed race	1.40%	2.48%	3.06%
Other race	0.00%	2.54%	4.75%

In St. Augustine South, 8.9% of people are of Hispanic or Latino origin.
Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

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Household income distribution

Place of birth by citizenship

St. Augustine South age breakdown

Marital status

Age of children in married couples

Source: The St. Augustine South, FL demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).