Cortlandt Manor, NY demographics:
population, income, and more

Total population
19,975
-1.4% year-over-year change
Median household income
$144,194/yr
-5.3% year-over-year change
Housing units
7,131
0.6% year-over-year change

Cortlandt Manor population

How many people live in Cortlandt Manor

Cortlandt Manor is home to 19,975 residents, according to the most recent Census data. Gender-wise, 51.7% of Cortlandt Manor locals are male, and 48.3% are female.

Total population
19,975
-1.4% year-over-year change
Gender ratio
Male
51.7%
10,321
Female
48.3%
9,655
Value Percent YoY change
Male 10,321 51.7% 2.6%
Female 9,655 48.3% -5.3%
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 Cortlandt Manor is 44, with the population distributed as follows: about 16.9% are children under 15, then 13.1% are in the 15 to 24 age group. Adults between 25 and 44 make up 20.9% of the population, while another 30.7% fall into the 45 to 64 bracket. Finally, around 18.3% are 65 or older.

Median age
44.2
Age breakdown
Under 15
16.9%
15 to 24
13.1%
25 to 44
20.9%
45 to 64
30.7%
Over 65
18.3%
Value Percent YoY change
Under 15 3,382 16.9% -8.3%
15 to 24 2,619 13.1% -1.5%
25 to 44 4,175 20.9% -4.0%
45 to 64 6,137 30.7% 2.3%
Over 65 3,663 18.3% 2.9%
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 Cortlandt Manor, 80.7% of the population are US-born citizens, while 14.5% have gained naturalized citizenship. At the same time, 4.8% of residents are non-citizens. As for race, 65.2% of locals are Caucasian, 8.2% are African American and 3.5% have Asian roots. There’s also a share of 15.5% that includes residents with two or more races.

Citizenship
U.S.-born citizens
80.7%
Non-U.S.-born citizens
14.5%
Non-citizens
4.8%
Value Percent YoY change
U.S.-born citizens 16,120 80.7% -5.3%
Non-U.S.-born citizens 2,891 14.5% 15.6%
Non-citizens 964 4.8% 32.2%
Racial breakdown
White
65.2%
Black or African American
8.2%
American Indian and Alaska Native
0.4%
Asian
3.5%
Native Hawaiian and other Pacific Islander
0%
Two or more races
15.5%
Other
7.2%
Value Percent
White 13,022 65.2%
Black or African American 1,643 8.2%
American Indian and Alaska Native 70 0.4%
Asian 693 3.5%
Two or more races 3,099 15.5%
Other 1,449 7.2%

Households in Cortlandt Manor

A peek inside Cortlandt Manor households

Cortlandt Manor has 6,698 households, with an average of 3 members in each. Of these, 76.6% are families, while the remaining 23.4% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
6,698
1.7% year-over-year change
Average people per household
3
Non-family households
1,566
Family households
5,132
Value Percent YoY change
Non-family households 1,566 23.4% 8.1%
Family households 5,132 76.6% -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 Cortlandt Manor

The housing landscape of Cortlandt Manor

Cortlandt Manor's housing consists of 7,131 units, with 82.9% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 9.3% and offer a more compact, shared living style.

Housing units
7,131
0.6% year-over-year change
Housing types
Value Percent
1 unit, detached 5,910 82.9%
1 unit, attached 666 9.3%
2 units 181 2.5%
3 or 4 units 52 0.7%
5 to 9 units 121 1.7%
10 to 19 units 46 0.6%
20 to 49 units 131 1.8%
50 or more units 24 0.3%
Homes built since 2020
29
3.6% year-over-year change

The age of buildings in Cortlandt Manor

In Cortlandt Manor, the median construction year is 1967. About 10.5% of homes were built before the 1940s, with another 6.7% going up by 1949. Most development happened in the second half of the 20th century. Then, 12.2% of homes were added from 2000 to 2009, 1.9% between 2010 and 2019, and 0.4% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 747 10.5% 23.3%
Built between 1940 and 1949 479 6.7% 27.1%
Built between 1950 and 1959 1,497 21% -9.1%
Built between 1960 and 1969 1,183 16.6% 9.5%
Built between 1970 and 1979 611 8.6% -17.0%
Built between 1980 and 1989 964 13.5% -5.8%
Built between 1990 and 1999 613 8.6% -21.0%
Built between 2000 and 2009 871 12.2% 20.6%
Built between 2010 and 2019 137 1.9% 50.5%
Built in 2020 or later 29 0.4% 3.6%
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.

Cortlandt Manor occupancy rates

Out of the 6,698 occupied housing units in Cortlandt Manor, 91.9% are owner-occupied, while 8.1% are lived in by tenants. Meanwhile, 6.1% of all homes on the local market sit vacant.

Occupied housing units
6,698
1.7% year-over-year change
Occupancy breakdown
Renter occupied
541
Owner occupied
6,157
Value Percent YoY
change
Renter occupied 541 8.1% 14.4%
Owner occupied 6,157 91.9% 0.7%
Unoccupied housing units
6.1%
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.

Cortlandt Manor housing costs

Housing costs in Cortlandt Manor come to a median of $2,889 per month, while tenants specifically pay a median gross rent of $1,873.

Median housing costs per month
$2,889/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 Cortlandt Manor
$1,873/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 Cortlandt Manor

Cortlandt Manor education at a glance

About 28% of the population in Cortlandt Manor went to high school, while 16.7% pursued college studies. Another 5.8% earned an associate degree and 22.1% hold a bachelor’s. Meanwhile, 25% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 358 2.3% 90.4%
High school diploma 4,388 28% 1.7%
College diploma 2,623 16.7% -8.2%
Associate degree 914 5.8% -15.1%
Bachelor's degree 3,471 22.1% -3.5%
Graduate degree 3,924 25% 3.6%
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 Cortlandt Manor

How much people earn in Cortlandt Manor

The average annual household income in Cortlandt Manor was $186,104 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -0.7% change from the previous year. At the same time, the median income stood at $144,194, reflecting a -5.3% shift over the same period.

Average household income in Cortlandt Manor
$186,104/year
-0.7% year-over-year change
Median household income in Cortlandt Manor
$144,194/year
-5.3% year-over-year change

Cortlandt Manor income by age

In Cortlandt Manor, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $168,697. Those with someone between 45 and 64 in charge, often well established professionally, earn $165,618 overall. Overall, 94.6% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $168,697 3.0%
45 - 64 $165,618 -2.3%
Over 65 $102,228 0.8%
Above poverty level
18,242
Below poverty level
1,043
Value Percent YoY
change
Above poverty level 18,242 94.6% -2.5%
Below poverty level 1,043 5.4% 15.9%

Employment in Cortlandt Manor

Workforce and job types in Cortlandt Manor

86.6% of the working population are employed in professional or administrative positions, while 13.4% are in hands-on or service-based jobs. Also, 18.5% run their own businesses, 59.1% are employed by private companies, and 12.6% work in the public sector.

Workforce demographics

White collar
8,410
Blue collar
1,305
Value Percent YoY change
White collar 8,410 86.6% -1.4%
Blue collar 1,305 13.4% 1.9%
Employer type
Self employees
18.5%
Private companies
59.1%
Governmental workers
12.6%
Not for profit companies
9.8%
Value Percent YoY change
Self employees 1,793 18.5% 7.6%
Private companies 5,743 59.1% -0.7%
Governmental workers 1,223 12.6% -15.1%
Not for profit companies 956 9.8% 3.6%

Transportation in Cortlandt Manor

How people get around in Cortlandt Manor

In Cortlandt Manor, the average commute time is 39 minutes. Commuting methods vary: 86.6% of residents travel by personal vehicle and 0.7% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
39 min
-4.9% year-over-year change
Means of transportation
Value Percent YoY change
Car 6,279 86.6% -6.1%
Taxicab 23 0.3% 9.5%
Bus or trolleybus 137 1.9% -11.6%
Railroad 740 10.2% 2.6%
Motorcycle 14 0.2% 27.3%
Bicycle 8 0.1% 0.0%
Walk 54 0.7% 20.0%
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 Cortlandt Manor by zipcode?

Zipcode Population Number of households Median income Average income
10567 19,976 6,698 $144,194 $186,142

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FAQs about Cortlandt Manor demographics 

What is the total population of Cortlandt Manor?

Cortlandt Manor has a total population of 19,975 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 -1.4% compared to a year ago.

What is the gender ratio in Cortlandt Manor?

The gender ratio in Cortlandt Manor is as follows:
  • 51.7% males (10,321 residents)
  • 48.3% females (9,655 residents)

What is the median age in Cortlandt Manor?

The median age in Cortlandt Manor is 44.2.

What is the age distribution of the population in Cortlandt Manor?

The age distribution in Cortlandt Manor is as follows:
  • Under 15: 16.9% (3,382 residents)
  • Ages 15-24: 13.1% (2,619 residents)
  • Ages 25-44: 20.9% (4,175 residents)
  • Ages 45-64: 30.7% (6,137 residents)
  • Over 65: 18.3% (3,663 residents)

What is the racial and ethnic makeup of Cortlandt Manor?

The racial and ethnic makeup of Cortlandt Manor is as follows:
  • White: 65.2% (13,022 residents)
  • Black or African American: 8.2% (1,643 residents)
  • American Indian and Alaska Native: 0.4% (70 residents)
  • Asian: 3.5% (693 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 15.5% (3,099 residents)
  • Other: 7.2% (1,449 residents)

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

U.S.-born citizens represent 80.7% of the population in Cortlandt Manor.

How many housing units are there in Cortlandt Manor?

There are 7,131 housing units in Cortlandt Manor, reflecting a +0.6% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Cortlandt Manor has a total of 6,698 households, with an average of 3 people in each.

What is the median household income in Cortlandt Manor?

Cortlandt Manor has a median household income of $144,194, representing a -5.3% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Cortlandt Manor?

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

Job types:
  • White-collar workers: 86.6% (8,410 residents)
  • Blue-collar workers: 13.4% (1,305 residents)

Places of employment:
  • Self-employed: 18.5% (1,793 residents)
  • Private companies: 59.1% (5,743 residents)
  • Governmental workers: 12.6% (1,223 residents)
  • Not-for-profit companies: 9.8% (956 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