St. Simons, Georgia Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of St. Simons, Georgia is 16,026 as of the 2023 American Community Survey, making it the 78th-largest city in Georgia. The median household income is $105,944, the median home value is $484,100, and the median age is 59.0.
16,026
Population
974
People / sq mi
$105,944
Median Income
$484,100
Median Home Value
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St. Simons covers 16.5 sq mi of land at 974 people per square mile.
About St. Simons, GA
Age is the most distinctive thing about St. Simons: a median age of 59.0, older than the national median. With 16,026 residents, St. Simons is a city in Georgia.
Median household income is $105,944, above the US median of $78,538. Only 2.7% of residents live in poverty, below the national 12.4%. The median home value is $484,100, with typical rent around $1,626.
Educational attainment is on the higher side for US cities — 55.2% of adults hold a four-year degree, above the national 35.0%. Remote work is on the higher side at 17.1%, above the national 14.0%, and the average commute runs about 17 minutes each way.
The age structure shapes everything downstream in St. Simons — from housing demand to the mix of working-age earners reflected in the income figures above.
Race & Ethnicity
| White | 93.4% |
| Black or African American | 1.7% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.8% |
| Two or More Races | 0.0% |
Economy & Income
$105,944
Median Household Income
$71,254
Per Capita Income
2.7%
Poverty Rate
1.3%
Unemployment Rate
Housing
$484,100
Median Home Value
$1,626
Median Rent
86.6%
Owner-Occupied
Education
96.2%
High School+
55.2%
Bachelor's+
Commute
0.1%
Drive Alone
74.0%
Public Transit
17.1%
Work From Home
17.2 min
Avg Commute
Community Profile
51.8%
Foreign Born
96.3%
Non-English at Home
9.3%
Veterans
11.1%
With Disability
95.9%
Health Insurance
97.9%
Internet Access
Employment by Industry
| Finance, Insurance & Real Estate | 19.0% |
| Professional, Scientific & Management | 18.2% |
| Education, Health Care & Social Services | 12.2% |
| Information | 9.0% |
| Manufacturing | 6.9% |
| Public Administration | 6.3% |
| Construction | 4.8% |
| Arts, Entertainment & Food Services | 4.2% |
| Retail Trade | 2.6% |
| Transportation & Warehousing | 1.6% |
| Agriculture & Mining | 1.2% |
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Frequently Asked Questions
St. Simons, Georgia has a population of 16,026 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 78th-largest city in Georgia.
The median household income in St. Simons, Georgia is $105,944, with 2.7% of residents living below the federal poverty level.
The median home value in St. Simons, Georgia is $484,100, with median monthly rent at $1,626 and a homeownership rate of 86.6%.
The median age in St. Simons, Georgia is 59.0 years. The population is 48.0% male and 52.0% female.
St. Simons Cdp, GA Climate
St. Simons Cdp, GA has an average annual temperature of 19.8°C (68°F) and receives about 1289 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
19.8°C
Avg Temp
1289
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 11° / 51° | 98 mm |
| February | 12° / 54° | 93 mm |
| March | 16° / 61° | 104 mm |
| April | 19° / 66° | 68 mm |
| May | 23° / 73° | 79 mm |
| June | 26° / 79° | 136 mm |
| July | 28° / 82° | 140 mm |
| August | 27° / 81° | 173 mm |
| September | 26° / 78° | 170 mm |
| October | 21° / 70° | 88 mm |
| November | 16° / 62° | 64 mm |
| December | 13° / 55° | 76 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. Simons Cdp, GA
The most comfortable months to visit St. Simons Cdp, GA are typically October, April and May, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 33°C high). The coldest is January (near 5°C low). August is usually the wettest month.
Where to stay near St. Simons
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.