St. Augustine South demographics profile

StatisticSt. Augustine SouthFloridaNational
Population4,93019,934,451318,558,162
Population density (sq mi)3,10929491
Median age47.041.637.7
Male/Female ratio0.8:11.0:11.0:1
Married (15yrs & older)51%54%55%
Families w/ Kids under 1833%38%43%
Speak English92%72%79%
Speak Spanish4%21%13%
St. Augustine South, FL has a population of 4,930 and is the 6,545th largest city in the United States. The population density is 3,109 per sq mi which is 959% higher than the Florida average and 3331% higher than the national average. The median age in St. Augustine South is 47 which is approximately 13% higher than the Florida average of 42. In St. Augustine South, 51% of the population over 15 years of age are married, 92% speak English and 4% speak Spanish. 38% of St. Augustine South residents were born in Florida, 53% were born out of state, 3% were born outside of the United States and 6% were foreign born.
For Sale
For Rent

Find real estate listings

Find rental listings

Did you know?

  • The population density in St. Augustine South is 959% 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 or African American.
  • In St. Augustine South 4.28% of the population is Asian.

Compare St. Augustine South, FL Demographics To Other Cities

St. Augustine South population breakdown by race

RaceSt. Augustine SouthFloridaNational
White91.95%75.90%73.35%
Black or African American2.37%16.14%12.63%
Asian4.28%2.61%5.22%
American Indian0.00%0.27%0.82%
Native Hawaiian0.00%0.06%0.18%
Mixed race1.40%2.48%3.06%
Other race0.00%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.

Languages spoken

Place of birth by citizenship

Household income distribution

Source of income

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).
Are you looking to buy or sell?
What style of home are you
What is your
$100K$250K$500K$750K$1M+
When are you looking to
ASAP1-3 mos.3-6 mos.6-9 mos.1 yr+
Connect with top real estate agents
By submitting this form, you consent to receive text messages, emails, and/or calls (may be recorded; and may be direct, autodialed or use pre-recorded/artificial voices even if on the Do Not Call list) from AreaVibes or our partner real estate professionals and their network of service providers, about your inquiry or the home purchase/rental process. Messaging and/or data rates may apply. Consent is not a requirement or condition to receive real estate services. You hereby further confirm that checking this box creates an electronic signature with the same effect as a handwritten signature.