Lynbrook, NY demographics:
population, income, and more

Total population
20,325
0.4% year-over-year change
Median household income
$136,696/yr
-1.6% year-over-year change
Housing units
7,507
2.2% year-over-year change

Lynbrook population

How many people live in Lynbrook

Lynbrook is home to 20,325 residents, according to the most recent Census data. Gender-wise, 46.6% of Lynbrook locals are male, and 53.4% are female.

Total population
20,325
0.4% year-over-year change
Gender ratio
Male
46.6%
9,478
Female
53.4%
10,847
Value Percent YoY change
Male 9,478 46.6% 2.0%
Female 10,847 53.4% -1.0%
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 Lynbrook is 42, with the population distributed as follows: about 16.8% are children under 15, then 11.4% are in the 15 to 24 age group. Adults between 25 and 44 make up 25.2% of the population, while another 27.5% fall into the 45 to 64 bracket. Finally, around 19.2% are 65 or older.

Median age
42.3
Age breakdown
Under 15
16.8%
15 to 24
11.4%
25 to 44
25.2%
45 to 64
27.5%
Over 65
19.2%
Value Percent YoY change
Under 15 3,405 16.8% -4.5%
15 to 24 2,309 11.4% 11.9%
25 to 44 5,125 25.2% -3.3%
45 to 64 5,593 27.5% 2.2%
Over 65 3,893 19.2% 1.1%
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 Lynbrook, 79.7% of the population are US-born citizens, while 15.1% have gained naturalized citizenship. At the same time, 5.2% of residents are non-citizens. As for race, 63.7% of locals are Caucasian, 8.8% are African American and 8.4% have Asian roots. There’s also a share of 11.6% that includes residents with two or more races.

Citizenship
U.S.-born citizens
79.7%
Non-U.S.-born citizens
15.1%
Non-citizens
5.2%
Value Percent YoY change
U.S.-born citizens 16,190 79.7% -1.6%
Non-U.S.-born citizens 3,068 15.1% 7.7%
Non-citizens 1,067 5.2% 13.4%
Racial breakdown
White
63.7%
Black or African American
8.8%
American Indian and Alaska Native
0.2%
Asian
8.4%
Native Hawaiian and other Pacific Islander
0%
Two or more races
11.6%
Other
7.3%
Value Percent
White 12,938 63.7%
Black or African American 1,787 8.8%
American Indian and Alaska Native 44 0.2%
Asian 1,717 8.4%
Two or more races 2,357 11.6%
Other 1,482 7.3%

Households in Lynbrook

A peek inside Lynbrook households

Lynbrook has 7,011 households, with an average of 3 members in each. Of these, 74.5% are families, while the remaining 25.5% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
7,011
1.6% year-over-year change
Average people per household
3
Non-family households
1,790
Family households
5,221
Value Percent YoY change
Non-family households 1,790 25.5% 6.2%
Family households 5,221 74.5% 0.1%
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 Lynbrook

The housing landscape of Lynbrook

Lynbrook's housing consists of 7,507 units, with 56.1% 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 0.3% of the housing landscape.

Housing units
7,507
2.2% year-over-year change
Housing types
Value Percent
1 unit, detached 4,209 56.1%
1 unit, attached 114 1.5%
2 units 1,703 22.7%
3 or 4 units 61 0.8%
5 to 9 units 190 2.5%
10 to 19 units 98 1.3%
20 to 49 units 249 3.3%
50 or more units 862 11.5%
Mobile home 21 0.3%
Homes built since 2020
0
% year-over-year change

The age of buildings in Lynbrook

In Lynbrook, the median construction year is 1945. About 44.7% of homes were built before the 1940s, with another 10.9% 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 3,358 44.7% 0.9%
Built between 1940 and 1949 820 10.9% 9.3%
Built between 1950 and 1959 1,204 16% 5.9%
Built between 1960 and 1969 1,157 15.4% 2.4%
Built between 1970 and 1979 485 6.5% -8.5%
Built between 1980 and 1989 149 2% 10.4%
Built between 1990 and 1999 170 2.3% 9.7%
Built between 2000 and 2009 141 1.9% -12.4%
Built between 2010 and 2019 23 0.3% 43.8%
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.

Lynbrook occupancy rates

Out of the 7,011 occupied housing units in Lynbrook, 75.6% are owner-occupied, while 24.4% are lived in by tenants. Meanwhile, 6.6% of all homes on the local market sit vacant.

Occupied housing units
7,011
1.6% year-over-year change
Occupancy breakdown
Renter occupied
1,714
Owner occupied
5,297
Value Percent YoY
change
Renter occupied 1,714 24.4% -4.8%
Owner occupied 5,297 75.6% 3.9%
Unoccupied housing units
6.6%
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.

Lynbrook housing costs

Housing costs in Lynbrook come to a median of $2,508 per month, while tenants specifically pay a median gross rent of $2,230.

Median housing costs per month
$2,508/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 Lynbrook
$2,230/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 Lynbrook

Lynbrook education at a glance

About 27.6% of the population in Lynbrook went to high school, while 18.4% pursued college studies. Another 8.4% earned an associate degree and 23.9% hold a bachelor’s. Meanwhile, 16.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 810 5% 1.0%
High school diploma 4,451 27.6% 8.4%
College diploma 2,962 18.4% 0.9%
Associate degree 1,355 8.4% 0.6%
Bachelor's degree 3,850 23.9% 2.5%
Graduate degree 2,695 16.7% -9.6%
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 Lynbrook

How much people earn in Lynbrook

The average annual household income in Lynbrook was $181,512 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +6.4% change from the previous year. At the same time, the median income stood at $136,696, reflecting a -1.6% shift over the same period.

Average household income in Lynbrook
$181,512/year
6.4% year-over-year change
Median household income in Lynbrook
$136,696/year
-1.6% year-over-year change

Lynbrook income by age

In Lynbrook, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $155,919. Those with someone between 45 and 64 in charge, often well established professionally, earn $149,896 overall. Overall, 92.3% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $155,919 0.2%
45 - 64 $149,896 -6.6%
Over 65 $94,833 8.8%
Above poverty level
18,415
Below poverty level
1,533
Value Percent YoY
change
Above poverty level 18,415 92.3% 0.2%
Below poverty level 1,533 7.7% 4.9%

Average renter income in Lynbrook

To get a better sense of what renters earn on average in Lynbrook, their median household income was $84,712 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 31.6%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$84,712
Rent-to-income ratio
31.6%
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 Lynbrook

Workforce and job types in Lynbrook

The job market in Lynbrook is powered by 10,387 working residents, spread across a range of industries and roles. 84.4% of the working population are employed in professional or administrative positions, while 15.6% are in hands-on or service-based jobs. Also, 12.8% run their own businesses, 52.9% are employed by private companies, and 26.2% work in the public sector.

Workforce demographics

Working population
10,387
0.6% year-over-year change
White collar
8,768
Blue collar
1,619
Value Percent YoY change
White collar 8,768 84.4% -1.4%
Blue collar 1,619 15.6% 12.7%
Employer type
Self employees
12.8%
Private companies
52.9%
Governmental workers
26.2%
Not for profit companies
8%
Value Percent YoY change
Self employees 1,329 12.8% 2.0%
Private companies 5,497 52.9% -3.0%
Governmental workers 2,725 26.2% 4.2%
Not for profit companies 836 8% 12.2%
Unemployment rate
4.5%
-2.8% year-over-year change

Available workforce

The unemployment rate in Lynbrook stands at 4.5%, 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 Lynbrook

How people get around in Lynbrook

In Lynbrook, the average commute time is 35 minutes. Commuting methods vary: 62.7% of residents travel by personal vehicle and 6.5% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
35 min
Means of transportation
Value Percent YoY change
Car 6,217 62.7% 2.3%
Taxicab 26 0.3% 8.3%
Bus or trolleybus 82 0.8% 272.7%
Subway or elevated 330 3.3% N/A
Railroad 741 7.5% -32.4%
Motorcycle 10 0.1% 11.1%
Bicycle 40 0.4% -50.6%
Walk 648 6.5% 12.1%
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 Lynbrook by zipcode?

Zipcode Population Number of households Median income Average income
11563 22,899 7,886 $136,887 $183,495

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FAQs about Lynbrook demographics 

What is the total population of Lynbrook?

Lynbrook has a total population of 20,325 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 +0.4% compared to a year ago.

What is the gender ratio in Lynbrook?

The gender ratio in Lynbrook is as follows:
  • 46.6% males (9,478 residents)
  • 53.4% females (10,847 residents)

What is the median age in Lynbrook?

The median age in Lynbrook is 42.3.

What is the age distribution of the population in Lynbrook?

The age distribution in Lynbrook is as follows:
  • Under 15: 16.8% (3,405 residents)
  • Ages 15-24: 11.4% (2,309 residents)
  • Ages 25-44: 25.2% (5,125 residents)
  • Ages 45-64: 27.5% (5,593 residents)
  • Over 65: 19.2% (3,893 residents)

What is the racial and ethnic makeup of Lynbrook?

The racial and ethnic makeup of Lynbrook is as follows:
  • White: 63.7% (12,938 residents)
  • Black or African American: 8.8% (1,787 residents)
  • American Indian and Alaska Native: 0.2% (44 residents)
  • Asian: 8.4% (1,717 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 11.6% (2,357 residents)
  • Other: 7.3% (1,482 residents)

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

U.S.-born citizens represent 79.7% of the population in Lynbrook.

How many housing units are there in Lynbrook?

There are 7,507 housing units in Lynbrook, reflecting a +2.2% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Lynbrook has a total of 7,011 households, with an average of 3 people in each.

What is the median household income in Lynbrook?

Lynbrook has a median household income of $136,696, representing a -1.6% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 95.5% in Lynbrook, with a workforce of 10,387 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 84.4% (8,768 residents)
  • Blue-collar workers: 15.6% (1,619 residents)

Places of employment:
  • Self-employed: 12.8% (1,329 residents)
  • Private companies: 52.9% (5,497 residents)
  • Governmental workers: 26.2% (2,725 residents)
  • Not-for-profit companies: 8% (836 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