Tybee Island, GA demographics:
population, income, and more

Total population
3,123
0.1% year-over-year change
Median household income
$120,479/yr
6.8% year-over-year change
Housing units
3,227
-3.3% year-over-year change

Tybee Island population

How many people live in Tybee Island

Tybee Island is home to 3,123 residents, according to the most recent Census data. Gender-wise, 49.1% of Tybee Island locals are male, and 50.9% are female.

Total population
3,123
0.1% year-over-year change
Gender ratio
Male
49.1%
1,532
Female
50.9%
1,591
Value Percent YoY change
Male 1,532 49.1% 4.9%
Female 1,591 50.9% -4.2%
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 Tybee Island is 62, with the population distributed as follows: about 6.1% are children under 15, then 6% are in the 15 to 24 age group. Adults between 25 and 44 make up 12.6% of the population, while another 33.6% fall into the 45 to 64 bracket. Finally, around 41.6% are 65 or older.

Median age
61.5
Age breakdown
Under 15
6.1%
15 to 24
6%
25 to 44
12.6%
45 to 64
33.6%
Over 65
41.6%
Value Percent YoY change
Under 15 190 6.1% 23.4%
15 to 24 188 6% 27.0%
25 to 44 395 12.6% 28.2%
45 to 64 1,051 33.6% 0.1%
Over 65 1,299 41.6% -11.1%
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 Tybee Island, 94.6% of the population are US-born citizens, while 3.7% have gained naturalized citizenship. At the same time, 1.7% of residents are non-citizens. There’s also a share of 2.2% that includes residents with two or more races.

Citizenship
U.S.-born citizens
94.6%
Non-U.S.-born citizens
3.7%
Non-citizens
1.7%
Value Percent YoY change
U.S.-born citizens 2,954 94.6% -0.8%
Non-U.S.-born citizens 115 3.7% 27.8%
Non-citizens 54 1.7% 1.9%
Racial breakdown
White
92.9%
Black or African American
3.2%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
2.2%
Other
1.7%
Value Percent
White 2,900 92.9%
Black or African American 101 3.2%
Two or more races 68 2.2%
Other 54 1.7%

Households in Tybee Island

A peek inside Tybee Island households

Tybee Island has 1,464 households, with an average of 2 members in each. Of these, 74.4% are families, while the remaining 25.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,464
-2.9% year-over-year change
Average people per household
2
Non-family households
375
Family households
1,089
Value Percent YoY change
Non-family households 375 25.6% -9.6%
Family households 1,089 74.4% -0.4%
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 Tybee Island

The housing landscape of Tybee Island

Tybee Island's housing consists of 3,227 units, with 66.9% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 8.2% and offer a more compact, shared living style.

Housing units
3,227
-3.3% year-over-year change
Housing types
Value Percent
1 unit, detached 2,160 66.9%
1 unit, attached 265 8.2%
2 units 168 5.2%
3 or 4 units 270 8.4%
5 to 9 units 80 2.5%
10 to 19 units 22 0.7%
20 to 49 units 151 4.7%
50 or more units 111 3.4%
Homes built since 2020
24
% year-over-year change

The age of buildings in Tybee Island

In Tybee Island, the median construction year is 1984. About 12% of homes were built before the 1940s, with another 4.4% going up by 1949. Most development happened in the second half of the 20th century. Then, 25.1% of homes were added from 2000 to 2009, 3.5% between 2010 and 2019, and 0.7% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 388 12% 26.0%
Built between 1940 and 1949 142 4.4% 4.4%
Built between 1950 and 1959 388 12% -14.2%
Built between 1960 and 1969 235 7.3% -13.9%
Built between 1970 and 1979 240 7.4% -18.1%
Built between 1980 and 1989 520 16.1% 10.6%
Built between 1990 and 1999 366 11.3% 2.2%
Built between 2000 and 2009 810 25.1% -13.6%
Built between 2010 and 2019 114 3.5% 3.6%
Built in 2020 or later 24 0.7% N/A
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.

Tybee Island occupancy rates

Out of the 1,464 occupied housing units in Tybee Island, 88.5% are owner-occupied, while 11.5% are lived in by tenants. Meanwhile, 54.6% of all homes on the local market sit vacant.

Occupied housing units
1,464
-2.9% year-over-year change
Occupancy breakdown
Renter occupied
168
Owner occupied
1,296
Value Percent YoY
change
Renter occupied 168 11.5% 3.7%
Owner occupied 1,296 88.5% -3.7%
Unoccupied housing units
54.6%
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.

Tybee Island housing costs

Housing costs in Tybee Island come to a median of $1,221 per month, while tenants specifically pay a median gross rent of $1,696.

Median housing costs per month
$1,221/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 Tybee Island
$1,696/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 Tybee Island

Tybee Island education at a glance

About 33.3% of the population in Tybee Island went to high school, while 16.5% pursued college studies. Another 4.5% earned an associate degree and 26.7% hold a bachelor’s. Meanwhile, 19% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
High school diploma 947 33.3% 13.3%
College diploma 469 16.5% -12.7%
Associate degree 127 4.5% 46.0%
Bachelor's degree 760 26.7% -2.6%
Graduate degree 540 19% -13.7%
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 Tybee Island

How much people earn in Tybee Island

The average annual household income in Tybee Island was $122,683 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +10.6% change from the previous year. At the same time, the median income stood at $120,479, reflecting a +6.8% shift over the same period.

Average household income in Tybee Island
$122,683/year
10.6% year-over-year change
Median household income in Tybee Island
$120,479/year
6.8% year-over-year change

Tybee Island income by age

In Tybee Island, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $129,375. Those with someone between 45 and 64 in charge, often well established professionally, earn $120,192 overall. Overall, 92.4% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $129,375 N/A
45 - 64 $120,192 3.0%
Over 65 $108,864 2.5%
Above poverty level
2,788
Below poverty level
231
Value Percent YoY
change
Above poverty level 2,788 92.4% -1.0%
Below poverty level 231 7.6% 18.5%

Average renter income in Tybee Island

To get a better sense of what renters earn on average in Tybee Island, their median household income was $58,750 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 34.6%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$58,750
Rent-to-income ratio
34.6%
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 Tybee Island

Workforce and job types in Tybee Island

The job market in Tybee Island is powered by 1,322 working residents, spread across a range of industries and roles. 83.7% of the working population are employed in professional or administrative positions, while 16.3% are in hands-on or service-based jobs. Also, 13.2% run their own businesses, 66.6% are employed by private companies, and 14.1% work in the public sector.

Workforce demographics

Working population
1,322
9.2% year-over-year change
White collar
1,107
Blue collar
215
Value Percent YoY change
White collar 1,107 83.7% 9.0%
Blue collar 215 16.3% 10.3%
Employer type
Self employees
13.2%
Private companies
66.6%
Governmental workers
14.1%
Not for profit companies
6%
Value Percent YoY change
Self employees 175 13.2% 44.6%
Private companies 881 66.6% 10.1%
Governmental workers 186 14.1% 3.3%
Not for profit companies 80 6% -27.3%
Unemployment rate
1.2%
-15.8% year-over-year change

Available workforce

The unemployment rate in Tybee Island stands at 1.2%, 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 Tybee Island

How people get around in Tybee Island

Commuting methods vary: 76.2% of residents travel by personal vehicle and 5.6% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 995 76.2% 5.2%
Bicycle 28 2.1% 154.6%
Walk 73 5.6% -15.1%
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 Tybee Island by zipcode?

Zipcode Population Number of households Median income Average income
31328 3,353 1,575 $109,631 $120,633

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FAQs about Tybee Island demographics 

What is the total population of Tybee Island?

Tybee Island has a total population of 3,123 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 +0.1% compared to a year ago.

What is the gender ratio in Tybee Island?

The gender ratio in Tybee Island is as follows:
  • 49.1% males (1,532 residents)
  • 50.9% females (1,591 residents)

What is the median age in Tybee Island?

The median age in Tybee Island is 61.5.

What is the age distribution of the population in Tybee Island?

The age distribution in Tybee Island is as follows:
  • Under 15: 6.1% (190 residents)
  • Ages 15-24: 6% (188 residents)
  • Ages 25-44: 12.6% (395 residents)
  • Ages 45-64: 33.6% (1,051 residents)
  • Over 65: 41.6% (1,299 residents)

What is the racial and ethnic makeup of Tybee Island?

The racial and ethnic makeup of Tybee Island is as follows:
  • White: 92.9% (2,900 residents)
  • Black or African American: 3.2% (101 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 2.2% (68 residents)
  • Other: 1.7% (54 residents)

What percentage of the population in Tybee Island are U.S.-born citizens?

U.S.-born citizens represent 94.6% of the population in Tybee Island.

How many housing units are there in Tybee Island?

There are 3,227 housing units in Tybee Island, reflecting a -3.3% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Tybee Island and what is the average household size?

Tybee Island has a total of 1,464 households, with an average of 2 people in each.

What is the median household income in Tybee Island?

Tybee Island has a median household income of $120,479, representing a +6.8% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Tybee Island?

The employment rate is 98.8% in Tybee Island, with a workforce of 1,322 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 83.7% (1,107 residents)
  • Blue-collar workers: 16.3% (215 residents)

Places of employment:
  • Self-employed: 13.2% (175 residents)
  • Private companies: 66.6% (881 residents)
  • Governmental workers: 14.1% (186 residents)
  • Not-for-profit companies: 6% (80 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