Katonah, New York Population 2024

1,865

Katonah is a city located in Westchester County New York. Katonah has a 2024 population of 1,865. Katonah is currently declining at a rate of -0.75% annually but its population has increased by 9.32% since the most recent census, which recorded a population of 1,706 in 2020.

The average household income in Katonah is $185,241 with a poverty rate of 14.47%. The median age in Katonah is 36.4 years: 37.8 years for males, and 34.5 years for females.

Katonah Demographics

According to the most recent ACS, the racial composition of Katonah was:

  • White: 73.96%
  • Two or more races: 18.12%
  • Asian: 7.34%
  • Other race: 0.58%
  • Black or African American: 0%
  • Native American: 0%
  • Native Hawaiian or Pacific Islander: 0%
Land Area (mi²)
0.7 sq mi
Density (mi²)
2,540.20/sq mi
Growth Since 2020
9.32% (159)
The current population of Katonah, New York is 1,865 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 1,706.

Population by Race

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Race
Population
Percentage (of total)
White1,40073.96%
Two or more races34318.12%
Asian1397.34%
Other race110.58%
Black or African American00%
Native American00%
Native Hawaiian or Pacific Islander00%

White

Two or more races

Asian

Other race

Black or African American

Native American

Native Hawaiian or Pacific Islander

Katonah Population by Race

Katonah Population Pyramid 2024

Katonah Median Age

36.4

Total

37.8

Male

34.5

Female

Katonah Adults

There are 1,292 adults, (257 of whom are seniors) in Katonah.

Katonah Age Dependency

82.9

Age Dependency Ratio

24.8

Old Age Dependency Ratio

58.1

Child Dependency Ratio

Katonah Sex Ratio

Female1,12359.32%
Male77040.68%

Katonah Population by Age

Katonah Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All6372.9469.230.8
Married3673.438812
Female1132.778.891.2
Non Family110086.413.6
Male474.0427.772.3

3.26

Average Family Size

2.94

Average Household Size

69.2%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Katonah Households and Families

Male

Female

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Education Attained
Count
Percentage
9th to 12th Grade231.92%
Associates Degree685.68%
Bachelors Degree58448.79%
Graduate Degree34829.07%
High School Graduate766.35%
Less Than 9th Grade00%
Some College988.19%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Katonah Educational Attainment by Sex (over 25)

Katonah Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White936913740
Asian13913991
2+ Races122122101
Hispanic122122101

The highest rate of high school graduation is among asian people with a rate of 100%.

The highest rate of bachelors degrees is among 2+ races people with a rate of 82.79%.

Katonah Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Bachelors Degree$0$225,792$0
Graduate Degree$69,038$216,087$67,846
High School Graduate$0$0$0
Less Than 9th Grade$0$0$0
Overall$72,679$201,442$65,268
Some College$87,991$0$88,036

$72,679

Average Earnings

$201,442

Average Male

$65,268

Average Female

Katonah Earnings by Educational Attainment

Katonah Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Katonah Language

82.72% of Katonah residents speak only English, while 17.28% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 7.06% of the population.

Katonah Language

Katonah Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White1,40027419.57%

14.47%

Overall Poverty Rate

0%

Male Poverty Rate

24.4%

Female Poverty Rate

Poverty in Katonah

The race most likely to be in poverty in Katonah is White, with 19.57% below the poverty level.

The race least likely to be in poverty in Katonah is White, with 19.57% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 15.14%. Among those working part-time, it was 0%, and for those that did not work, the poverty rate was 0%.

Katonah Poverty

rate

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Rate
Poverty
Bachelors or Greater10.09%
Less Than 9th Grade0%
High School0%
Some College0%

Katonah Poverty Rate by Education

rate

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Rate
Poverty
Male Employed0%
Male Unemployed0%
Female Employed17.09%
Female Unemployed0%

Katonah Poverty Rate by Employment Status and Sex

Katonah Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Families$211,375$199,787
Households$203,250$185,241
Married Families$250,001$-999,999,999
Non Families$102,946$90,610

mean

median

Income by Household Type

Katonah Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

56.3%

Overall Marriage Rate

66.9%

Male Marriage Rate

48.7%

Female Marriage Rate

Katonah Married by Age and Sex

male

female

Katonah Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 35-44.

Katonah Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Katonah Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

0

Number of Veterans

0

Male Veterans

0

Female Veterans

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War
Veterans
Second Gulf War0
First Gulf War0
Vietnam0
Korea0
World War II0

Katonah Veterans by War

count

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Age Group
Veterans
18 to 340
35 to 540
55 to 640
65 to 740
75+0

Katonah Veterans by Age

count

Katonah Veterans by Race

Katonah Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

0%

Veteran Disability Rate

Katonah Veterans by Education

LaborForceParticipation

69.8%

Labor Force Participation

69.8%

Employment Rate

0%

Unemployment Rate

Katonah Employment by Age

LaborForceParticipation

Katonah Employment by Race

LaborForceParticipation

Katonah Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

61.17%

Born in Katonah

87%

Native Born

13%

Foreign Born

5.81%

Non Citizen

7.18%

Naturalized

Place of Birth

87% of Katonah residents were born in the United States, with 61.17% having been born in New York. 5.81% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Katonah Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
20241,865-14-0.75%
20231,879-14-0.74%
20221,893-14-0.73%
20211,90720111.78%
20201,706-55-3.12%
20191,761-134-7.07%
20181,895-196-9.37%
20172,091140.67%
20162,077-119-5.42%
20152,19641523.3%
20141,78160.34%
20131,77525516.78%
20121,520201.33%
20111,500-179-10.66%
20101,67900%

Katonah Population by Year