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CITY · 2020 ACS

St. Augustine South

Florida · 5,066 residents · 1.59 sq mi
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The short version

St. Augustine South is home to 5,066 people in Florida. The median age is 49.4, about 11 years above the US median. 87% of homes are owner-occupied. The foreign-born share is 4%. Poverty is uncommon here, at 5.1% of people here. Getting to work takes 21 minutes on average.

At a glance
Average income
near the US median
US median: $66,278
Older
median age 49.4
US median: 38.8
Average education
32% hold a bachelor's degree
US average: 33%
Less affordable
home values up 41%, inflation adjusted
US median home: $265,253
Section 01

Population & growth

5,066
+1%since 2000
from 5,035 in 2000
1990 – 2024
49.4
+22%since 2000
from 40.6 in 2000
US average: 38.8
Land area
1.59 sq mi
Population, 19902024
4K5K5K5K6K19902000201020202024St. Augustine South
20245K
1990201020202024
Age distribution, 2020
Under 54.7%(238)
US avg: 5.6%
5 to 94.5%(229)
US avg: 6.1%
10 to 144.7%(236)
US avg: 6.5%
15 to 193.9%(198)
US avg: 6.6%
20 to 244.3%(219)
US avg: 6.7%
25 to 3411.7%(594)
US avg: 13.5%
35 to 4411.6%(586)
US avg: 12.7%
45 to 5411.3%(574)
US avg: 12.3%
55 to 6418%(911)
US avg: 13.1%
65 to 7416%(812)
US avg: 10%
75 to 847.1%(358)
US avg: 4.9%
85 and over2.2%(111)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$63,317
−19%inflation adjusted, since 2000
from $52,090 in 2000
US average: $66,278
1990 – 2024
$38,900
+78%since 2000
from $21,883 in 2000
US average: $35,364
Households earning $100K+
40.2%
+0.6 ptssince 2009
from 39.6% in 2009
US average: 43.9%
5.1%
+1.0 ptssince 2000
from 4.1% in 2000
US average: 12.8%
Workforce by industry, 2020
Information12.8%
US avg: 11.1%
Other services8.9%
US avg: 6.6%
Retail trade7.3%
US avg: 10%
Public administration4.3%
US avg: 4.7%
Finance & insurance3.2%
US avg: 5.5%
Wholesale trade2.1%
US avg: 6.7%
Agriculture, forestry, fishing1.8%
US avg: 1.7%
Construction1.8%
US avg: 1.2%
Professional, scientific, technical1.7%
US avg: 4.7%
Education & health services1.5%
US avg: 0.8%
Transportation & warehousing1.2%
US avg: 2.5%
Arts, entertainment, food0.9%
US avg: 2%
Manufacturing0%
US avg: 0.5%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$235,600
+41%inflation adjusted, since 2000
from $111,500 in 2000
US average: $265,253
1990 – 2024
$1,254
−7%inflation adjusted, since 2000
from $898 in 2000
US average: $1,124
86.7%
−3.0 ptssince 2000
from 89.7% in 2000
13.3% rent
2.57 people
−1%since 2009
from 2.59 people in 2009
US average: 2.61
3.7
+7%since 2009
from 3.5 in 2009
2009 – 2024
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04

Race & ethnicity

2000
White, non-Hispanic94.3%(4,749)
Black1%(48)
Hispanic / Latino2.8%(142)
Asian1.1%(56)
Other0%
2020
White, non-Hispanic86.2%(4,367)
Black0.8%(41)
Hispanic / Latino6.6%(335)
Asian0.8%(41)
Other1.3%(68)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Puerto Rican2.5%(126)
Spaniard2.2%(112)
Peruvian1%(50)
Asian origin
Indonesian0.4%(22)
Japanese0.3%(13)
Ancestry
German12.9%(645)
Irish12.4%(619)
American9.6%(477)
English9.3%(464)
Italian8.7%(436)
French4.7%(236)
Belgian2.3%(113)
Scottish2.3%(113)
Ukrainian1.9%(94)
Scotch-Irish1.7%(83)
Polish1.3%(66)
Greek1.3%(65)
+ 14 more ancestry groups with data
Swiss1.2%(59)
Swedish0.9%(45)
Dutch0.9%(44)
Welsh0.8%(42)
Croatian0.5%(25)
Canadian0.5%(23)
British0.4%(18)
Austrian0.3%(14)
Norwegian0.3%(14)
Lebanese0.2%(9)
Czech0.2%(9)
Russian0%(2)
Section 05

Education

31.6%
+9.8 ptssince 2000
from 21.8% in 2000
US average: 32.9%
High school or higher
91.1%
+2.0 ptssince 2000
from 89.1% in 2000
US average: 88.5%
7.4%
+1.2 ptssince 2000
from 6.2% in 2000
US average: 12.7%
Section 06

Commute & transportation

21.0 min
+1%since 2000
from 20.7 min in 2000
US average: 26.9
96.1%
+8.8 ptssince 2009
from 87.2% in 2009
US average: 75.1%
0.0%
−3.0 ptssince 2009
from 3.0% in 2009
US average: 8.4%
Section 07

Work & employment

2.0%
−2.8 ptssince 2011
from 4.8% in 2011
US average: 5.4%
58.6%
−7.6 ptssince 2011
from 66.2% in 2011
US average: 63.4%
Women 20-64 in the labor force
78.2%
US average: 73.3%
41.7%
−0.6 ptssince 2009
from 42.2% in 2009
US average: 39.3%
Section 08

People & community

48.7%
+0.3 ptssince 2009
from 48.4% in 2009
51.3%
−0.3 ptssince 2009
from 51.6% in 2009
3.7%
+1.7 ptssince 2009
from 2.0% in 2009
US average: 13.5%
8.3%
−6.7 ptssince 2013
from 15.0% in 2013
US average: 8.8%
Computer in household
87.4%
US average: 91.9%
85.3%
US average: 86.2%
Marital status (2024)
Men 15+
Never married24%(459)
Married59.1%(1,129)
Widowed0.7%(14)
Divorced16.1%(308)
Women 15+
Never married19.2%(441)
Married52.3%(1,200)
Widowed6.2%(143)
Divorced22.3%(512)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

8.3%
−6.7 ptssince 2013
from 15.0% in 2013
US average: 8.8%
58.9%
US average: 55.4%
Direct-purchase
11.1%
US average: 13.7%
28.5%
US average: 17.6%
12.1%
US average: 20.0%
VA health care
4.4%
US average: 2.3%
Any private
69.9%
US average: 68.1%
Any public
39.8%
US average: 35.2%

Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.

Section 09 · Service history

Veterans

Veterans by period of service, 2020
Gulf War (2001 or later)0%(0)
US avg: 20.6%
Gulf War (1990s)2.7%(14)
US avg: 21.4%
Vietnam era29.7%(152)
US avg: 35.2%
Korean War31.1%(159)
US avg: 7.6%
World War II5.7%(29)
US avg: 2.9%

Share of the 512 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.

BAR + DOT: THIS PLACE · TICK: US AVERAGE
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Frequently asked

How many people live in St. Augustine South, Florida?

St. Augustine South, Florida has about 5,066 residents according to the 2020 American Community Survey.

What is the median household income in St. Augustine South, Florida?

The typical household in St. Augustine South, Florida earns about $63,317 a year. Half of households make more than that, and half make less.

Is St. Augustine South, Florida expensive?

In St. Augustine South, Florida, the median home is worth about $235,600, and the typical rent is about $1,254 a month.

How educated are people in St. Augustine South, Florida?

About 31.6% of adults age 25 and over in St. Augustine South, Florida hold a bachelor's degree or higher.

What is the poverty rate in St. Augustine South, Florida?

About 5.1% of people in St. Augustine South, Florida live below the federal poverty line.

Has St. Augustine South, Florida grown since 1990?

Yes, St. Augustine South, Florida has grown since 1990. The population has added about 848 residents, a change of about 20 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →