Island, KY demographics:
population, income, and more

Total population
576
-6.5% year-over-year change
Median household income
$54,375/yr
11.2% year-over-year change
Housing units
263
-1.1% year-over-year change

Island population

How many people live in Island

Island is home to 576 residents, according to the most recent Census data. Gender-wise, 46% of Island locals are male, and 54% are female.

Total population
576
-6.5% year-over-year change
Gender ratio
Male
46%
265
Female
54%
311
Value Percent YoY change
Male 265 46% 0.4%
Female 311 54% -11.7%
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 Island is 47, with the population distributed as follows: about 15.6% are children under 15, then 8.3% are in the 15 to 24 age group. Adults between 25 and 44 make up 23.8% of the population, while another 29.7% fall into the 45 to 64 bracket. Finally, around 22.6% are 65 or older.

Median age
47
Age breakdown
Under 15
15.6%
15 to 24
8.3%
25 to 44
23.8%
45 to 64
29.7%
Over 65
22.6%
Value Percent YoY change
Under 15 90 15.6% -15.9%
15 to 24 48 8.3% -17.2%
25 to 44 137 23.8% -8.7%
45 to 64 171 29.7% 11.8%
Over 65 130 22.6% -12.2%
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 Island, 99.5% of the population are US-born citizens, while 0.5% have gained naturalized citizenship. There’s also a share of 3.5% that includes residents with two or more races.

Citizenship
U.S.-born citizens
99.5%
Non-U.S.-born citizens
0.5%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 573 99.5% -5.0%
Non-U.S.-born citizens 3 0.5% -66.7%
Racial breakdown
White
95.7%
Black or African American
0.7%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
3.5%
Other
0.2%
Value Percent
White 551 95.7%
Black or African American 4 0.7%
Two or more races 20 3.5%
Other 1 0.2%

Households in Island

A peek inside Island households

Island has 253 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
253
-3.1% year-over-year change
Average people per household
2
Non-family households
78
Family households
175
Value Percent YoY change
Non-family households 78 30.8% 6.8%
Family households 175 69.2% -6.9%
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 Island

The housing landscape of Island

Island's housing consists of 263 units, with 56.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.5% 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 41.8% of the housing landscape.

Housing units
263
-1.1% year-over-year change
Housing types
Value Percent
1 unit, detached 149 56.6%
1 unit, attached 4 1.5%
Mobile home 110 41.8%
Homes built since 2020
0
% year-over-year change

The age of buildings in Island

In Island, the median construction year is 1980. About 16.4% of homes were built before the 1940s, with another 4.9% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 43 16.4% 0.0%
Built between 1940 and 1949 13 4.9% 8.3%
Built between 1950 and 1959 7 2.7% 0.0%
Built between 1960 and 1969 13 4.9% 8.3%
Built between 1970 and 1979 53 20.2% -3.6%
Built between 1980 and 1989 70 26.6% 18.6%
Built between 1990 and 1999 45 17.1% -13.5%
Built between 2000 and 2009 17 6.5% -22.7%
Built between 2010 and 2019 2 0.8% -50.0%
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.

Island occupancy rates

Out of the 253 occupied housing units in Island, 76.3% are owner-occupied, while 23.7% are lived in by tenants. Meanwhile, 3.8% of all homes on the local market sit vacant.

Occupied housing units
253
-3.1% year-over-year change
Occupancy breakdown
Renter occupied
60
Owner occupied
193
Value Percent YoY
change
Renter occupied 60 23.7% 20.0%
Owner occupied 193 76.3% -8.5%
Unoccupied housing units
3.8%
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.

Island housing costs

Housing costs in Island come to a median of $603 per month, while tenants specifically pay a median gross rent of $929.

Median housing costs per month
$603/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 Island
$929/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 Island

Island education at a glance

About 58.2% of the population in Island went to high school, while 24.6% pursued college studies. Another 8.8% earned an associate degree and 4.9% hold a bachelor’s. Meanwhile, 1.5% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 9 1.9% -10.0%
High school diploma 272 58.2% -4.6%
College diploma 115 24.6% 1.8%
Associate degree 41 8.8% -6.8%
Bachelor's degree 23 4.9% 4.5%
Graduate degree 7 1.5% -53.3%
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 Island

How much people earn in Island

The average annual household income in Island was $67,599 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +5.5% change from the previous year. At the same time, the median income stood at $54,375, reflecting a +11.2% shift over the same period.

Average household income in Island
$67,599/year
5.5% year-over-year change
Median household income in Island
$54,375/year
11.2% year-over-year change

Island income by age

In Island, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $53,750. Those with someone between 45 and 64 in charge, often well established professionally, earn $42,750 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $127,917, while those led by someone over 65, many of whom may be retired, have about $65,417 in earnings. Overall, 88% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $127,917 84.4%
25 - 44 $53,750 -7.2%
45 - 64 $42,750 10.3%
Over 65 $65,417 N/A
Above poverty level
504
Below poverty level
69
Value Percent YoY
change
Above poverty level 504 88% -7.3%
Below poverty level 69 12% -4.2%

Average renter income in Island

To get a better sense of what renters earn on average in Island, their median household income was $47,292 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 23.6%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$47,292
Rent-to-income ratio
23.6%
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 Island

Workforce and job types in Island

The job market in Island is powered by 207 working residents, spread across a range of industries and roles. 61.4% of the working population are employed in professional or administrative positions, while 38.6% are in hands-on or service-based jobs. Also, 4.8% run their own businesses, 75.4% are employed by private companies, and 12.1% work in the public sector.

Workforce demographics

Working population
207
-6.8% year-over-year change
White collar
127
Blue collar
80
Value Percent YoY change
White collar 127 61.4% -12.4%
Blue collar 80 38.6% 3.9%
Employer type
Self employees
4.8%
Private companies
75.4%
Governmental workers
12.1%
Not for profit companies
7.7%
Value Percent YoY change
Self employees 10 4.8% 11.1%
Private companies 156 75.4% -10.3%
Governmental workers 25 12.1% 31.6%
Not for profit companies 16 7.7% -20.0%
Unemployment rate
13.4%
-17.9% year-over-year change

Available workforce

The unemployment rate in Island stands at 13.4%, 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 Island

How people get around in Island

Means of transportation
Value Percent YoY change
Car 201 97.1% -4.7%
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 Island by zipcode?

Zipcode Population Number of households Median income Average income
42350 1,342 555 $103,875 $101,720

Explore more communities

FAQs about Island demographics 

What is the total population of Island?

Island has a total population of 576 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 -6.5% compared to a year ago.

What is the gender ratio in Island?

The gender ratio in Island is as follows:
  • 46% males (265 residents)
  • 54% females (311 residents)

What is the median age in Island?

The median age in Island is 47.

What is the age distribution of the population in Island?

The age distribution in Island is as follows:
  • Under 15: 15.6% (90 residents)
  • Ages 15-24: 8.3% (48 residents)
  • Ages 25-44: 23.8% (137 residents)
  • Ages 45-64: 29.7% (171 residents)
  • Over 65: 22.6% (130 residents)

What is the racial and ethnic makeup of Island?

The racial and ethnic makeup of Island is as follows:
  • White: 95.7% (551 residents)
  • Black or African American: 0.7% (4 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: 3.5% (20 residents)
  • Other: 0.2% (1 residents)

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

U.S.-born citizens represent 99.5% of the population in Island.

How many housing units are there in Island?

There are 263 housing units in Island, reflecting a -1.1% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Island has a total of 253 households, with an average of 2 people in each.

What is the median household income in Island?

Island has a median household income of $54,375, representing a +11.2% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 86.6% in Island, with a workforce of 207 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 61.4% (127 residents)
  • Blue-collar workers: 38.6% (80 residents)

Places of employment:
  • Self-employed: 4.8% (10 residents)
  • Private companies: 75.4% (156 residents)
  • Governmental workers: 12.1% (25 residents)
  • Not-for-profit companies: 7.7% (16 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