St. Augustine, Florida Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of St. Augustine, Florida is 14,979 as of the 2023 American Community Survey, making it the 257th-largest city in Florida. The median household income is $80,473, the median home value is $409,200, and the median age is 46.9.
The population has grown 22.9% since 2010 (13,050 → 16,033).
14,979
Population
1573
People / sq mi
$80,473
Median Income
$409,200
Median Home Value
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St. Augustine covers 9.5 sq mi of land at 1573 people per square mile.
About St. Augustine, FL
St. Augustine is distinguished by its share of foreign-born residents, 58.4% of the population. St. Augustine is a city in Florida with a population of 14,979.
The typical household here earns about $80,473, near the US median of $78,538. The poverty rate, 3.0%, is on the lower side for US cities and below the national 12.4%. The typical home is valued at $409,200, with typical rent around $1,560.
43.5% of adults 25 and older hold a bachelor’s degree, above the national average of 35.0%. About 18.1% of workers primarily work from home, above the national 14.0%, and the average commute runs about 21 minutes each way.
The large foreign-born share is a defining thread in St. Augustine, shaping language, household composition, and the labor force behind the economic figures above.
St. Augustine city Population History (2010-2024)
The city of St. Augustine city had a population of 13,050 in 2010 and 16,033 in 2024, a 22.9% growth over 14 years. The peak was 16,033 in 2024. Average annual growth rate: 1.51%.
16,033
Population (2024)
13,050
Population (2010)
16,033
Peak (2024)
1.51%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 13,050 |
| 2011 | 13,203 |
| 2012 | 13,433 |
| 2013 | 13,605 |
| 2014 | 13,850 |
| 2015 | 13,996 |
| 2016 | 14,239 |
| 2017 | 14,489 |
| 2018 | 14,514 |
| 2019 | 15,415 |
| 2020 | 14,687 |
| 2021 | 15,140 |
| 2022 | 15,257 |
| 2023 | 15,559 |
| 2024 | 16,033 |
Race & Ethnicity
| White | 84.8% |
| Black or African American | 4.0% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.8% |
| Two or More Races | 0.0% |
Economy & Income
$80,473
Median Household Income
$46,355
Per Capita Income
3.0%
Poverty Rate
2.1%
Unemployment Rate
Housing
$409,200
Median Home Value
$1,560
Median Rent
63.7%
Owner-Occupied
Education
94.9%
High School+
43.5%
Bachelor's+
Commute
0.1%
Drive Alone
63.7%
Public Transit
18.1%
Work From Home
20.5 min
Avg Commute
Community Profile
58.4%
Foreign Born
89.3%
Non-English at Home
9.0%
Veterans
15.8%
With Disability
91.5%
Health Insurance
95.9%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 17.5% |
| Education, Health Care & Social Services | 14.5% |
| Finance, Insurance & Real Estate | 13.4% |
| Information | 8.6% |
| Arts, Entertainment & Food Services | 5.8% |
| Construction | 5.6% |
| Manufacturing | 4.8% |
| Public Administration | 4.3% |
| Retail Trade | 4.0% |
| Agriculture & Mining | 1.8% |
| Transportation & Warehousing | 0.5% |
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Frequently Asked Questions
St. Augustine, Florida has a population of 14,979 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 257th-largest city in Florida.
The median household income in St. Augustine, Florida is $80,473, with 3.0% of residents living below the federal poverty level.
The median home value in St. Augustine, Florida is $409,200, with median monthly rent at $1,560 and a homeownership rate of 63.7%.
The median age in St. Augustine, Florida is 46.9 years. The population is 44.7% male and 55.3% female.
The population has grown 22.9% since 2010 (13,050 → 16,033).
St. Augustine city, FL Climate
St. Augustine city, FL has an average annual temperature of 21°C (70°F) and receives about 1247 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
21°C
Avg Temp
1247
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 13° / 56° | 79 mm |
| February | 15° / 58° | 91 mm |
| March | 18° / 64° | 92 mm |
| April | 20° / 69° | 61 mm |
| May | 24° / 74° | 88 mm |
| June | 26° / 79° | 146 mm |
| July | 27° / 81° | 143 mm |
| August | 27° / 81° | 160 mm |
| September | 26° / 79° | 162 mm |
| October | 23° / 73° | 91 mm |
| November | 18° / 65° | 60 mm |
| December | 15° / 59° | 74 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit St. Augustine city, FL
The most comfortable months to visit St. Augustine city, FL are typically April, November and October, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 32°C high). The coldest is January (near 8°C low). September is usually the wettest month.
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.