Kings Isle, Port St. Lucie, FL demographics:
population, income, and more

Total population
62
3.3% year-over-year change
Median household income
$80,047/yr
-6.8% year-over-year change
Housing units
30
3.5% year-over-year change

Kings Isle population

How many people live in Kings Isle

Kings Isle is home to 62 residents, according to the most recent Census data. Gender-wise, 46.8% of Kings Isle locals are male, and 53.2% are female.

Total population
62
3.3% year-over-year change
Gender ratio
Male
46.8%
29
Female
53.2%
33
Value Percent YoY change
Male 29 46.8% 3.6%
Female 33 53.2% 3.1%
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 Kings Isle is 57, with the population distributed as follows: about 9.8% are children under 15, then 13.1% are in the 15 to 24 age group. Adults between 25 and 44 make up 14.8% of the population, while another 24.6% fall into the 45 to 64 bracket. Finally, around 37.7% are 65 or older.

Median age
57.1
Age breakdown
Under 15
9.8%
15 to 24
13.1%
25 to 44
14.8%
45 to 64
24.6%
Over 65
37.7%
Value Percent YoY change
Under 15 6 9.8% -14.3%
15 to 24 8 13.1% 14.3%
25 to 44 9 14.8% -18.2%
45 to 64 15 24.6% 15.4%
Over 65 23 37.7% 4.5%
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 Kings Isle, 80.6% of the population are US-born citizens, while 16.1% have gained naturalized citizenship. At the same time, 3.2% of residents are non-citizens. As for race, 65.6% of locals are Caucasian, 14.8% are African American and 1.6% have Asian roots. There’s also a share of 11.5% that includes residents with two or more races.

Citizenship
U.S.-born citizens
80.6%
Non-U.S.-born citizens
16.1%
Non-citizens
3.2%
Value Percent YoY change
U.S.-born citizens 50 80.6% 2.0%
Non-U.S.-born citizens 10 16.1% 11.1%
Non-citizens 2 3.2% 0.0%
Racial breakdown
White
65.6%
Black or African American
14.8%
American Indian and Alaska Native
0%
Asian
1.6%
Native Hawaiian and other Pacific Islander
0%
Two or more races
11.5%
Other
6.6%
Value Percent
White 40 65.6%
Black or African American 9 14.8%
Asian 1 1.6%
Two or more races 7 11.5%
Other 4 6.6%

Households in Kings Isle

A peek inside Kings Isle households

Kings Isle has 26 households, with an average of 2 members in each. Of these, 69.2% are families, while the remaining 30.8% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
26
4.0% year-over-year change
Average people per household
2
Non-family households
8
Family households
18
Value Percent YoY change
Non-family households 8 30.8% 0.0%
Family households 18 69.2% 5.9%
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 Kings Isle

The housing landscape of Kings Isle

Kings Isle's housing consists of 30 units, with 74.2% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 6.4% and offer a more compact, shared living style.

Housing units
30
3.5% year-over-year change
Housing types
Value Percent
1 unit, detached 23 74.2%
1 unit, attached 2 6.4%
2 units 1 3.2%
3 or 4 units 1 3.2%
5 to 9 units 1 3.2%
10 to 19 units 2 6.4%
20 to 49 units 1 3.2%
Homes built since 2020
1
0.0% year-over-year change

The age of buildings in Kings Isle

In Kings Isle, the median construction year is 2004. Most development happened in the second half of the 20th century. Then, 53.3% of homes were added from 2000 to 2009, 13.3% between 2010 and 2019, and 3.3% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built between 1960 and 1969 1 3.3% N/A
Built between 1980 and 1989 2 6.7% 0.0%
Built between 1990 and 1999 6 20% 20.0%
Built between 2000 and 2009 16 53.3% 0.0%
Built between 2010 and 2019 4 13.3% 0.0%
Built in 2020 or later 1 3.3% 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.

Kings Isle occupancy rates

Out of the 26 occupied housing units in Kings Isle, 84.6% are owner-occupied, while 15.4% are lived in by tenants. Meanwhile, 13.3% of all homes on the local market sit vacant.

Occupied housing units
26
4.0% year-over-year change
Occupancy breakdown
Renter occupied
4
Owner occupied
22
Value Percent YoY
change
Renter occupied 4 15.4% 0.0%
Owner occupied 22 84.6% 4.8%
Unoccupied housing units
13.3%
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.

Kings Isle housing costs

Housing costs in Kings Isle come to a median of $1,406 per month, while tenants specifically pay a median gross rent of $1,713.

Median housing costs per month
$1,406/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 Kings Isle
$1,713/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 Kings Isle

Kings Isle education at a glance

About 34% of the population in Kings Isle went to high school, while 22.6% pursued college studies. Another 9.4% earned an associate degree and 20.8% hold a bachelor’s. Meanwhile, 11.3% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 1 1.9% 0.0%
High school diploma 18 34% 5.9%
College diploma 12 22.6% 20.0%
Associate degree 5 9.4% 0.0%
Bachelor's degree 11 20.8% 10.0%
Graduate degree 6 11.3% 0.0%
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 Kings Isle

How much people earn in Kings Isle

The average annual household income in Kings Isle was $100,818 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -2.4% change from the previous year. At the same time, the median income stood at $80,047, reflecting a -6.8% shift over the same period.

Average household income in Kings Isle
$100,818/year
-2.5% year-over-year change
Median household income in Kings Isle
$80,047/year
-6.8% year-over-year change

Kings Isle income by age

In Kings Isle, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $79,936. Those with someone between 45 and 64 in charge, often well established professionally, earn $108,906 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $74,375, while those led by someone over 65, many of whom may be retired, have about $67,883 in earnings. Overall, 95.1% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $74,375 N/A
25 - 44 $79,936 -8.8%
45 - 64 $108,906 -2.8%
Over 65 $67,883 -9.7%
Above poverty level
58
Below poverty level
3
Value Percent YoY
change
Above poverty level 58 95.1% 1.8%
Below poverty level 3 4.9% 50.0%

Employment in Kings Isle

Workforce and job types in Kings Isle

81.8% of the working population are employed in professional or administrative positions, while 18.2% are in hands-on or service-based jobs. Also, 13.6% run their own businesses, 63.6% are employed by private companies, and 18.2% work in the public sector.

Workforce demographics

White collar
18
Blue collar
4
Value Percent YoY change
White collar 18 81.8% -10.0%
Blue collar 4 18.2% 33.3%
Employer type
Self employees
13.6%
Private companies
63.6%
Governmental workers
18.2%
Not for profit companies
4.6%
Value Percent YoY change
Self employees 3 13.6% 0.0%
Private companies 14 63.6% -6.7%
Governmental workers 4 18.2% 33.3%
Not for profit companies 1 4.6% -50.0%

Transportation in Kings Isle

How people get around in Kings Isle

Means of transportation
Value Percent YoY change
Car 18 100% 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.

What is the median and average household income in Kings Isle by zipcode?

Zipcode Population Number of households Median income Average income
34986 30,715 12,779 $80,047 $100,818

Explore more communities

FAQs about Kings Isle demographics 

What is the total population of Kings Isle?

Kings Isle has a total population of 62 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 +3.3% compared to a year ago.

What is the gender ratio in Kings Isle?

The gender ratio in Kings Isle is as follows:
  • 46.8% males (29 residents)
  • 53.2% females (33 residents)

What is the median age in Kings Isle?

The median age in Kings Isle is 57.1.

What is the age distribution of the population in Kings Isle?

The age distribution in Kings Isle is as follows:
  • Under 15: 9.8% (6 residents)
  • Ages 15-24: 13.1% (8 residents)
  • Ages 25-44: 14.8% (9 residents)
  • Ages 45-64: 24.6% (15 residents)
  • Over 65: 37.7% (23 residents)

What is the racial and ethnic makeup of Kings Isle?

The racial and ethnic makeup of Kings Isle is as follows:
  • White: 65.6% (40 residents)
  • Black or African American: 14.8% (9 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 1.6% (1 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 11.5% (7 residents)
  • Other: 6.6% (4 residents)

What percentage of the population in Kings Isle are U.S.-born citizens?

U.S.-born citizens represent 80.6% of the population in Kings Isle.

How many housing units are there in Kings Isle?

There are 30 housing units in Kings Isle, 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 Kings Isle and what is the average household size?

Kings Isle has a total of 26 households, with an average of 2 people in each.

What is the median household income in Kings Isle?

Kings Isle has a median household income of $80,047, representing a -6.8% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Kings Isle?

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

Job types:
  • White-collar workers: 81.8% (18 residents)
  • Blue-collar workers: 18.2% (4 residents)

Places of employment:
  • Self-employed: 13.6% (3 residents)
  • Private companies: 63.6% (14 residents)
  • Governmental workers: 18.2% (4 residents)
  • Not-for-profit companies: 4.6% (1 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