St. Augustine, FL demographics:
population, income, and more

Total population
15,351
2.5% year-over-year change
Median household income
$78,151/yr
-2.9% year-over-year change
Housing units
8,715
3.5% year-over-year change

St. Augustine population

How many people live in St. Augustine

St. Augustine is home to 15,351 residents, according to the most recent Census data. Gender-wise, 44.2% of St. Augustine locals are male, and 55.8% are female.

Total population
15,351
2.5% year-over-year change
Gender ratio
Male
44.2%
6,783
Female
55.8%
8,568
Value Percent YoY change
Male 6,783 44.2% 1.2%
Female 8,568 55.8% 3.5%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in St. Augustine is 50, with the population distributed as follows: about 7% are children under 15, then 15.8% are in the 15 to 24 age group. Adults between 25 and 44 make up 22.9% of the population, while another 26.9% fall into the 45 to 64 bracket. Finally, around 27.4% are 65 or older.

Median age
49.9
Age breakdown
Under 15
7%
15 to 24
15.8%
25 to 44
22.9%
45 to 64
26.9%
Over 65
27.4%
Value Percent YoY change
Under 15 1,069 7% 5.1%
15 to 24 2,418 15.8% -8.2%
25 to 44 3,519 22.9% 0.7%
45 to 64 4,132 26.9% 4.2%
Over 65 4,213 27.4% 8.9%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In St. Augustine, 92% of the population are US-born citizens, while 5.3% have gained naturalized citizenship. At the same time, 2.7% of residents are non-citizens. As for race, 85% of locals are Caucasian, 3.4% are African American and 2% have Asian roots. There’s also a share of 8.1% that includes residents with two or more races.

Citizenship
U.S.-born citizens
92%
Non-U.S.-born citizens
5.3%
Non-citizens
2.7%
Value Percent YoY change
U.S.-born citizens 14,117 92% 2.9%
Non-U.S.-born citizens 819 5.3% -7.1%
Non-citizens 415 2.7% 8.6%
Racial breakdown
White
85%
Black or African American
3.4%
American Indian and Alaska Native
0%
Asian
2%
Native Hawaiian and other Pacific Islander
0%
Two or more races
8.1%
Other
1.4%
Value Percent
White 13,052 85%
Black or African American 523 3.4%
American Indian and Alaska Native 8 0%
Asian 314 2%
Two or more races 1,237 8.1%
Other 217 1.4%

Households in St. Augustine

A peek inside St. Augustine households

St. Augustine has 6,529 households, with an average of 2 members in each. Of these, 51% are families, while the remaining 49% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
6,529
4.6% year-over-year change
Average people per household
2
Non-family households
3,201
Family households
3,328
Value Percent YoY change
Non-family households 3,201 49% 3.1%
Family households 3,328 51% 6.0%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in St. Augustine

The housing landscape of St. Augustine

St. Augustine's housing consists of 8,715 units, with 56.1% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 7.2% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 0.1% of the housing landscape.

Housing units
8,715
3.5% year-over-year change
Housing types
Value Percent
1 unit, detached 4,887 56.1%
1 unit, attached 627 7.2%
2 units 249 2.9%
3 or 4 units 447 5.1%
5 to 9 units 895 10.3%
10 to 19 units 1,013 11.6%
20 to 49 units 373 4.3%
50 or more units 213 2.4%
Mobile home 11 0.1%
Homes built since 2020
410
12.3% year-over-year change

The age of buildings in St. Augustine

In St. Augustine, the median construction year is 1980. About 25% of homes were built before the 1940s, with another 3.3% going up by 1949. Most development happened in the second half of the 20th century. Then, 16.6% of homes were added from 2000 to 2009, 13.7% between 2010 and 2019, and 4.7% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 2,181 25% 4.5%
Built between 1940 and 1949 284 3.3% -6.3%
Built between 1950 and 1959 790 9.1% -9.2%
Built between 1960 and 1969 548 6.3% 7.0%
Built between 1970 and 1979 530 6.1% 7.3%
Built between 1980 and 1989 513 5.9% 1.2%
Built between 1990 and 1999 823 9.4% 18.6%
Built between 2000 and 2009 1,443 16.6% -0.8%
Built between 2010 and 2019 1,193 13.7% 5.4%
Built in 2020 or later 410 4.7% 12.3%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

St. Augustine occupancy rates

Out of the 6,529 occupied housing units in St. Augustine, 63% are owner-occupied, while 37% are lived in by tenants. Meanwhile, 25.1% of all homes on the local market sit vacant.

Occupied housing units
6,529
4.6% year-over-year change
Occupancy breakdown
Renter occupied
2,416
Owner occupied
4,113
Value Percent YoY
change
Renter occupied 2,416 37% 6.7%
Owner occupied 4,113 63% 3.4%
Unoccupied housing units
25.1%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

St. Augustine housing costs

Housing costs in St. Augustine come to a median of $1,524 per month, while tenants specifically pay a median gross rent of $1,653.

Median housing costs per month
$1,524/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in St. Augustine
$1,653/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in St. Augustine

St. Augustine education at a glance

About 24% of the population in St. Augustine went to high school, while 27.8% pursued college studies. Another 7.8% earned an associate degree and 23% hold a bachelor’s. Meanwhile, 15.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 231 1.6% 4.5%
High school diploma 3,374 24% -1.6%
College diploma 3,910 27.8% 3.5%
Associate degree 1,103 7.8% -2.7%
Bachelor's degree 3,238 23% 6.9%
Graduate degree 2,209 15.7% 6.4%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in St. Augustine

How much people earn in St. Augustine

The average annual household income in St. Augustine was $106,086 in 2024, the most recent annual data available, according to the U.S. Census Bureau. At the same time, the median income stood at $78,151, reflecting a -2.9% shift over the same period.

Average household income in St. Augustine
$106,086/year
0.0% year-over-year change
Median household income in St. Augustine
$78,151/year
-2.9% year-over-year change

St. Augustine income by age

In St. Augustine, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $59,694. Those with someone between 45 and 64 in charge, often well established professionally, earn $115,896 overall. Overall, 85.9% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $59,694 -20.2%
45 - 64 $115,896 0.9%
Over 65 $58,406 2.0%
Above poverty level
12,085
Below poverty level
1,983
Value Percent YoY
change
Above poverty level 12,085 85.9% 1.6%
Below poverty level 1,983 14.1% 14.9%

Average renter income in St. Augustine

To get a better sense of what renters earn on average in St. Augustine, their median household income was $48,438 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 41%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$48,438
Rent-to-income ratio
41%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in St. Augustine

Workforce and job types in St. Augustine

The job market in St. Augustine is powered by 7,567 working residents, spread across a range of industries and roles. 85.2% of the working population are employed in professional or administrative positions, while 14.8% are in hands-on or service-based jobs. Also, 16.8% run their own businesses, 65.8% are employed by private companies, and 11.4% work in the public sector.

Workforce demographics

Working population
7,567
-0.4% year-over-year change
White collar
6,445
Blue collar
1,122
Value Percent YoY change
White collar 6,445 85.2% -2.3%
Blue collar 1,122 14.8% 12.0%
Employer type
Self employees
16.8%
Private companies
65.8%
Governmental workers
11.4%
Not for profit companies
6%
Value Percent YoY change
Self employees 1,272 16.8% -13.8%
Private companies 4,977 65.8% 3.4%
Governmental workers 864 11.4% 0.2%
Not for profit companies 454 6% 1.3%
Unemployment rate
3.8%
3.5% year-over-year change

Available workforce

The unemployment rate in St. Augustine stands at 3.8%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in St. Augustine

How people get around in St. Augustine

In St. Augustine, the average commute time is 20 minutes. Commuting methods vary: 72.4% of residents travel by personal vehicle and 5% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
20 min
Means of transportation
Value Percent YoY change
Car 5,319 72.4% 0.2%
Taxicab 58 0.8% 56.8%
Bicycle 79 1.1% -14.1%
Walk 365 5% 19.3%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in St. Augustine by zipcode?

Zipcode Population Number of households Median income Average income
32080 20,894 10,266 $92,531 $129,294
32084 37,291 15,231 $73,837 $92,897
32086 34,855 14,374 $76,512 $92,808
32092 53,071 18,425 $131,020 $149,217
32095 21,399 7,302 $136,038 $168,900

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FAQs about St. Augustine demographics 

What is the total population of St. Augustine?

St. Augustine has a total population of 15,351 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +2.5% compared to a year ago.

What is the gender ratio in St. Augustine?

The gender ratio in St. Augustine is as follows:
  • 44.2% males (6,783 residents)
  • 55.8% females (8,568 residents)

What is the median age in St. Augustine?

The median age in St. Augustine is 49.9.

What is the age distribution of the population in St. Augustine?

The age distribution in St. Augustine is as follows:
  • Under 15: 7% (1,069 residents)
  • Ages 15-24: 15.8% (2,418 residents)
  • Ages 25-44: 22.9% (3,519 residents)
  • Ages 45-64: 26.9% (4,132 residents)
  • Over 65: 27.4% (4,213 residents)

What is the racial and ethnic makeup of St. Augustine?

The racial and ethnic makeup of St. Augustine is as follows:
  • White: 85% (13,052 residents)
  • Black or African American: 3.4% (523 residents)
  • American Indian and Alaska Native: 0% (8 residents)
  • Asian: 2% (314 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 8.1% (1,237 residents)
  • Other: 1.4% (217 residents)

What percentage of the population in St. Augustine are U.S.-born citizens?

U.S.-born citizens represent 92% of the population in St. Augustine.

How many housing units are there in St. Augustine?

There are 8,715 housing units in St. Augustine, reflecting a +3.5% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in St. Augustine and what is the average household size?

St. Augustine has a total of 6,529 households, with an average of 2 people in each.

What is the median household income in St. Augustine?

St. Augustine has a median household income of $78,151, representing a -2.9% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for St. Augustine?

The employment rate is 96.2% in St. Augustine, with a workforce of 7,567 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 85.2% (6,445 residents)
  • Blue-collar workers: 14.8% (1,122 residents)

Places of employment:
  • Self-employed: 16.8% (1,272 residents)
  • Private companies: 65.8% (4,977 residents)
  • Governmental workers: 11.4% (864 residents)
  • Not-for-profit companies: 6% (454 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025