Centre Island, NY demographics:
population, income, and more

Total population
264
-14.3% year-over-year change
Median household income
$218,036/yr
2.1% year-over-year change
Housing units
187
-2.6% year-over-year change

Centre Island population

How many people live in Centre Island

Centre Island is home to 264 residents, according to the most recent Census data. Gender-wise, 48.9% of Centre Island locals are male, and 51.1% are female.

Total population
264
-14.3% year-over-year change
Gender ratio
Male
48.9%
129
Female
51.1%
135
Value Percent YoY change
Male 129 48.9% -20.9%
Female 135 51.1% -6.9%
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 Centre Island is 62, with the population distributed as follows: about 9.8% are children under 15, then 1.5% are in the 15 to 24 age group. Adults between 25 and 44 make up 8.3% of the population, while another 34.8% fall into the 45 to 64 bracket. Finally, around 45.4% are 65 or older.

Median age
62.4
Age breakdown
Under 15
9.8%
15 to 24
1.5%
25 to 44
8.3%
45 to 64
34.8%
Over 65
45.4%
Value Percent YoY change
Under 15 26 9.8% -23.5%
15 to 24 4 1.5% -87.9%
25 to 44 22 8.3% 57.1%
45 to 64 92 34.8% -22.7%
Over 65 120 45.4% 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 Centre Island, 83.3% of the population are US-born citizens, while 13.6% have gained naturalized citizenship. At the same time, 3% of residents are non-citizens. There’s also a share of 4.9% that includes residents with two or more races.

Citizenship
U.S.-born citizens
83.3%
Non-U.S.-born citizens
13.6%
Non-citizens
3%
Value Percent YoY change
U.S.-born citizens 220 83.3% -13.4%
Non-U.S.-born citizens 36 13.6% -14.3%
Non-citizens 8 3% -33.3%
Racial breakdown
White
88.6%
Black or African American
0%
American Indian and Alaska Native
0%
Asian
6.4%
Native Hawaiian and other Pacific Islander
0%
Two or more races
4.9%
Other
0%
Value Percent
White 234 88.6%
Asian 17 6.4%
Two or more races 13 4.9%

Households in Centre Island

A peek inside Centre Island households

Centre Island has 123 households, with an average of 2 members in each. Of these, 78.9% are families, while the remaining 21.1% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
123
-4.7% year-over-year change
Average people per household
2
Non-family households
26
Family households
97
Value Percent YoY change
Non-family households 26 21.1% -7.1%
Family households 97 78.9% -4.0%
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 Centre Island

The housing landscape of Centre Island

Centre Island's housing consists of 187 units, with 98.4% 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.

Housing units
187
-2.6% year-over-year change
Housing types
Value Percent
1 unit, detached 184 98.4%
1 unit, attached 3 1.6%
Homes built since 2020
0
% year-over-year change

The age of buildings in Centre Island

In Centre Island, the median construction year is 1962. About 25.7% of homes were built before the 1940s, with another 3.2% 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 48 25.7% -9.4%
Built between 1940 and 1949 6 3.2% 200.0%
Built between 1950 and 1959 34 18.2% -12.8%
Built between 1960 and 1969 23 12.3% 0.0%
Built between 1970 and 1979 10 5.4% -9.1%
Built between 1980 and 1989 27 14.4% 22.7%
Built between 1990 and 1999 1 0.5% -92.3%
Built between 2000 and 2009 19 10.2% -5.0%
Built between 2010 and 2019 19 10.2% 111.1%
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.

Centre Island occupancy rates

Out of the 123 occupied housing units in Centre Island, 92.7% are owner-occupied, while 7.3% are lived in by tenants. Meanwhile, 34.2% of all homes on the local market sit vacant.

Occupied housing units
123
-4.7% year-over-year change
Occupancy breakdown
Renter occupied
9
Owner occupied
114
Value Percent YoY
change
Renter occupied 9 7.3% 0.0%
Owner occupied 114 92.7% -5.0%
Unoccupied housing units
34.2%
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.

Centre Island housing costs

Median housing costs per month
$4,001/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.

Education in Centre Island

Centre Island education at a glance

About 18.9% of the population in Centre Island went to high school, while 13.9% pursued college studies. Another 8.4% earned an associate degree and 24.8% hold a bachelor’s. Meanwhile, 29.8% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 10 4.2% 400.0%
High school diploma 45 18.9% -10.0%
College diploma 33 13.9% -17.5%
Associate degree 20 8.4% 66.7%
Bachelor's degree 59 24.8% -19.2%
Graduate degree 71 29.8% -15.5%
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 Centre Island

How much people earn in Centre Island

The average annual household income in Centre Island was $411,537 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -12.8% change from the previous year. At the same time, the median income stood at $218,036, reflecting a +2.1% shift over the same period.

Average household income in Centre Island
$411,537/year
-12.8% year-over-year change
Median household income in Centre Island
$218,036/year
2.1% year-over-year change

Centre Island income by age

In Centre Island, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $250,001. Overall, 84.8% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $250,001 N/A
Over 65 $222,500 -1.2%
Above poverty level
224
Below poverty level
40
Value Percent YoY
change
Above poverty level 224 84.8% -13.2%
Below poverty level 40 15.2% -20.0%

Employment in Centre Island

Workforce and job types in Centre Island

The job market in Centre Island is powered by 128 working residents, spread across a range of industries and roles. 89.8% of the working population are employed in professional or administrative positions, while 10.2% are in hands-on or service-based jobs. Also, 31.2% run their own businesses, 57% are employed by private companies, and 4.7% work in the public sector.

Workforce demographics

Working population
128
-13.5% year-over-year change
White collar
115
Blue collar
13
Value Percent YoY change
White collar 115 89.8% -16.7%
Blue collar 13 10.2% 30.0%
Employer type
Self employees
31.2%
Private companies
57%
Governmental workers
4.7%
Not for profit companies
7%
Value Percent YoY change
Self employees 40 31.2% -14.9%
Private companies 73 57% 0.0%
Governmental workers 6 4.7% 100.0%
Not for profit companies 9 7% -64.0%
Unemployment rate
9.9%
75.0% year-over-year change

Available workforce

The unemployment rate in Centre Island stands at 9.9%, 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 Centre Island

How people get around in Centre Island

Commuting methods vary: 72.7% of residents travel by personal vehicle and 10.9% 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 93 72.7% -4.1%
Subway or elevated 3 2.3% N/A
Walk 14 10.9% 250.0%
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 Centre Island by zipcode?

Zipcode Population Number of households Median income Average income
11771 10,908 3,961 $157,923 $253,503

Explore more communities

FAQs about Centre Island demographics 

What is the total population of Centre Island?

Centre Island has a total population of 264 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 -14.3% compared to a year ago.

What is the gender ratio in Centre Island?

The gender ratio in Centre Island is as follows:
  • 48.9% males (129 residents)
  • 51.1% females (135 residents)

What is the median age in Centre Island?

The median age in Centre Island is 62.4.

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

The age distribution in Centre Island is as follows:
  • Under 15: 9.8% (26 residents)
  • Ages 15-24: 1.5% (4 residents)
  • Ages 25-44: 8.3% (22 residents)
  • Ages 45-64: 34.8% (92 residents)
  • Over 65: 45.4% (120 residents)

What is the racial and ethnic makeup of Centre Island?

The racial and ethnic makeup of Centre Island is as follows:
  • White: 88.6% (234 residents)
  • Black or African American: 0% (0 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 6.4% (17 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 4.9% (13 residents)
  • Other: 0% (0 residents)

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

U.S.-born citizens represent 83.3% of the population in Centre Island.

How many housing units are there in Centre Island?

There are 187 housing units in Centre Island, reflecting a -2.6% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Centre Island has a total of 123 households, with an average of 2 people in each.

What is the median household income in Centre Island?

Centre Island has a median household income of $218,036, representing a +2.1% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 90.1% in Centre Island, with a workforce of 128 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 89.8% (115 residents)
  • Blue-collar workers: 10.2% (13 residents)

Places of employment:
  • Self-employed: 31.2% (40 residents)
  • Private companies: 57% (73 residents)
  • Governmental workers: 4.7% (6 residents)
  • Not-for-profit companies: 7% (9 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