Summerland Key, FL demographics:
population, income, and more

Total population
86
-4.4% year-over-year change
Median household income
$103,041/yr
1.4% year-over-year change
Housing units
63
-1.6% year-over-year change

Summerland Key population

How many people live in Summerland Key

Summerland Key is home to 86 residents, according to the most recent Census data. Gender-wise, 52.3% of Summerland Key locals are male, and 47.7% are female.

Total population
86
-4.4% year-over-year change
Gender ratio
Male
52.3%
45
Female
47.7%
41
Value Percent YoY change
Male 45 52.3% -6.2%
Female 41 47.7% -4.7%
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 Summerland Key is 52, with the population distributed as follows: about 11.6% are children under 15, then 8.1% are in the 15 to 24 age group. Adults between 25 and 44 make up 20.9% of the population, while another 30.2% fall into the 45 to 64 bracket. Finally, around 29.1% are 65 or older.

Median age
52.5
Age breakdown
Under 15
11.6%
15 to 24
8.1%
25 to 44
20.9%
45 to 64
30.2%
Over 65
29.1%
Value Percent YoY change
Under 15 10 11.6% 0.0%
15 to 24 7 8.1% 16.7%
25 to 44 18 20.9% -10.0%
45 to 64 26 30.2% -7.1%
Over 65 25 29.1% -7.4%
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 Summerland Key, 88.4% of the population are US-born citizens, while 8.1% have gained naturalized citizenship. At the same time, 3.5% of residents are non-citizens. There’s also a share of 12.9% that includes residents with two or more races.

Citizenship
U.S.-born citizens
88.4%
Non-U.S.-born citizens
8.1%
Non-citizens
3.5%
Value Percent YoY change
U.S.-born citizens 76 88.4% -6.2%
Non-U.S.-born citizens 7 8.1% 16.7%
Non-citizens 3 3.5% 0.0%
Racial breakdown
White
84.7%
Black or African American
0%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
12.9%
Other
2.4%
Value Percent
White 72 84.7%
Two or more races 11 12.9%
Other 2 2.4%

Households in Summerland Key

A peek inside Summerland Key households

Summerland Key has 38 households, with an average of 2 members in each. Of these, 63.2% are families, while the remaining 34.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
38
-5.0% year-over-year change
Average people per household
2
Non-family households
13
Family households
24
Value Percent YoY change
Non-family households 13 34.2% 0.0%
Family households 24 63.2% -11.1%
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 Summerland Key

The housing landscape of Summerland Key

Summerland Key's housing consists of 63 units, with 85.5% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.6% 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 8.1% of the housing landscape.

Housing units
63
-1.6% year-over-year change
Housing types
Value Percent
1 unit, detached 53 85.5%
1 unit, attached 1 1.6%
2 units 2 3.2%
Mobile home 5 8.1%
Boat, RV, van, etc. 1 1.6%
Homes built since 2020
1
0.0% year-over-year change

The age of buildings in Summerland Key

In Summerland Key, the median construction year is 1990. Most development happened in the second half of the 20th century. Then, 14.3% of homes were added from 2000 to 2009, 12.7% between 2010 and 2019, and 1.6% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built between 1940 and 1949 1 1.6% 0.0%
Built between 1950 and 1959 1 1.6% 0.0%
Built between 1960 and 1969 1 1.6% -50.0%
Built between 1970 and 1979 9 14.3% -18.2%
Built between 1980 and 1989 19 30.2% -5.0%
Built between 1990 and 1999 14 22.2% 0.0%
Built between 2000 and 2009 9 14.3% 0.0%
Built between 2010 and 2019 8 12.7% 60.0%
Built in 2020 or later 1 1.6% 0.0%
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.

Summerland Key occupancy rates

Out of the 38 occupied housing units in Summerland Key, 81.6% are owner-occupied, while 18.4% are lived in by tenants. Meanwhile, 39.7% of all homes on the local market sit vacant.

Occupied housing units
38
-5.0% year-over-year change
Occupancy breakdown
Renter occupied
7
Owner occupied
31
Value Percent YoY
change
Renter occupied 7 18.4% -22.2%
Owner occupied 31 81.6% 0.0%
Unoccupied housing units
39.7%
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.

Summerland Key housing costs

Housing costs in Summerland Key come to a median of $1,869 per month, while tenants specifically pay a median gross rent of $2,271.

Median housing costs per month
$1,869/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 Summerland Key
$2,271/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 Summerland Key

Summerland Key education at a glance

About 24.7% of the population in Summerland Key went to high school, while 20.6% pursued college studies. Another 9.6% earned an associate degree and 28.8% hold a bachelor’s. Meanwhile, 15.1% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 1 1.4% 0.0%
High school diploma 18 24.7% -10.0%
College diploma 15 20.6% -6.2%
Associate degree 7 9.6% 0.0%
Bachelor's degree 21 28.8% 5.0%
Graduate degree 11 15.1% -15.4%
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 Summerland Key

How much people earn in Summerland Key

The average annual household income in Summerland Key was $142,380 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -7.8% change from the previous year. At the same time, the median income stood at $103,041, reflecting a +1.4% shift over the same period.

Average household income in Summerland Key
$142,380/year
-7.8% year-over-year change
Median household income in Summerland Key
$103,041/year
1.4% year-over-year change

Summerland Key income by age

In Summerland Key, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $97,500. Those with someone between 45 and 64 in charge, often well established professionally, earn $132,946 overall. Overall, 91.8% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $97,500 -13.9%
45 - 64 $132,946 16.4%
Over 65 $82,219 -4.9%
Above poverty level
78
Below poverty level
7
Value Percent YoY
change
Above poverty level 78 91.8% -3.7%
Below poverty level 7 8.2% -12.5%

Employment in Summerland Key

Workforce and job types in Summerland Key

80% of the working population are employed in professional or administrative positions, while 20% are in hands-on or service-based jobs. Also, 25% run their own businesses, 55% are employed by private companies, and 10% work in the public sector.

Workforce demographics

White collar
32
Blue collar
8
Value Percent YoY change
White collar 32 80% -8.6%
Blue collar 8 20% -11.1%
Employer type
Self employees
25%
Private companies
55%
Governmental workers
10%
Not for profit companies
10%
Value Percent YoY change
Self employees 10 25% 0.0%
Private companies 22 55% 0.0%
Governmental workers 4 10% -42.9%
Not for profit companies 4 10% 0.0%

Transportation in Summerland Key

How people get around in Summerland Key

Commuting methods vary: 93.1% of residents travel by personal vehicle and 3.4% 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 27 93.1% -12.9%
Bicycle 1 3.4% 0.0%
Walk 1 3.4% 0.0%
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.

Explore more communities

FAQs about Summerland Key demographics 

What is the total population of Summerland Key?

Summerland Key has a total population of 86 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 -4.4% compared to a year ago.

What is the gender ratio in Summerland Key?

The gender ratio in Summerland Key is as follows:
  • 52.3% males (45 residents)
  • 47.7% females (41 residents)

What is the median age in Summerland Key?

The median age in Summerland Key is 52.5.

What is the age distribution of the population in Summerland Key?

The age distribution in Summerland Key is as follows:
  • Under 15: 11.6% (10 residents)
  • Ages 15-24: 8.1% (7 residents)
  • Ages 25-44: 20.9% (18 residents)
  • Ages 45-64: 30.2% (26 residents)
  • Over 65: 29.1% (25 residents)

What is the racial and ethnic makeup of Summerland Key?

The racial and ethnic makeup of Summerland Key is as follows:
  • White: 84.7% (72 residents)
  • Black or African American: 0% (0 residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 12.9% (11 residents)
  • Other: 2.4% (2 residents)

What percentage of the population in Summerland Key are U.S.-born citizens?

U.S.-born citizens represent 88.4% of the population in Summerland Key.

How many housing units are there in Summerland Key?

There are 63 housing units in Summerland Key, reflecting a -1.6% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Summerland Key and what is the average household size?

Summerland Key has a total of 38 households, with an average of 2 people in each.

What is the median household income in Summerland Key?

Summerland Key has a median household income of $103,041, representing a +1.4% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Summerland Key?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 80% (32 residents)
  • Blue-collar workers: 20% (8 residents)

Places of employment:
  • Self-employed: 25% (10 residents)
  • Private companies: 55% (22 residents)
  • Governmental workers: 10% (4 residents)
  • Not-for-profit companies: 10% (4 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