Katonah, New York Population 2021

1,761
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Katonah is a city located in Westchester County New York. Katonah has a 2020 population of 1,761. Katonah is currently declining at a rate of 0.00% annually and its population has increased by 4.88% since the most recent census, which recorded a population of 1,679 in 2010. Katonah reached it's highest population of 2,196 in 2015.

The average household income in Katonah is $250,438 with a poverty rate of 0.34%. The median rental costs in recent years comes to $1,992 per month, and the median house value is $731,900. The median age in Katonah is 44.3 years, 45 years for males, and 44.2 years for females.

Katonah Demographics

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

  • White: 90.63%
  • Asian: 4.71%
  • Two or more races: 4.03%
  • Black or African American: 0.62%
  • Native American: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
  • Other race: 0.00%
The current population of Katonah, New York is 1,761 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 1,895.The last official US Census in 2010 recorded the population at 1,679.

Katonah, New York Population 2021

Population by Race

Race Population Percentage
White1,59690.63%
Asian834.71%
Two or More Races714.03%
Black or African American110.62%
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Katonah Population by Race

Katonah Population Pyramid $2021

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Katonah Median Age

44.3


Total

45


Male

44.2


Female

Katonah Adults

There are 1,288 adults, (295 of whom are seniors) in Katonah.

Katonah Age Dependency

77.3

Age Dependency Ratio

29.7

Old Age Dependency Ratio

47.6

Child Dependency Ratio

Katonah Sex Ratio

Female

966

54.86%

Male

795

45.14%

Katonah Population by Age

Katonah Renter vs Owner Occupied by Household Type

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Katonah Household Types

Type Owner Renter
Female100%0%
Married92.9%7.1%
All88.2%11.8%
Non Family73.3%26.7%
Male58.3%41.7%

88.2%

Rate of Home Ownership

Katonah Households and Families

Type Count Average Size Owned
All6192.8488.2
Married4503.2892.9
Non Family116073.3
Female293.86100
Male242.4258.3

3.23

Average Family Size

2.84

Average Household Size

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Katonah Households by Type

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Education Attained Count Percentage
Less Than 9th Grade0.00%
9th to 12th Grade231.96%
High School Graduate826.97%
Some College625.27%
Associates Degree474.00%
Bachelors Degree45338.52%
Graduate Degree50943.28%
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Katonah Educational Attainment by Sex (over 25)

Katonah Educational Attainment by Race

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Race Total High School Bachelors
White1,0911,068908
Asian545454
Hispanic2020
Black1111

The highest rate of high school graduation is among black people with a rate of 100.00%.

The highest rate of bachelors degrees is among asian people with a rate of 100.00%.

Katonah Educational Attainment by Race

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Name Average Male Female
Overall$94,853$145,500$52,857
Less Than 9th Grade$$$
High School Graduate$$$
Some College$54,444$$66,250
Bachelors Degree$107,031$172,981$71,458
Graduate Degree$86,932$145,625$36,591

$94,853

Average Earnings

$145,500

Average Male

$52,857

Average Female

Katonah Earnings by Educational Attainment

Katonah Language by Age

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Katonah Language

93.88% of Katonah residents speak only English, while 6.12% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 4.92% of the population.

Katonah Language

Katonah Poverty by Race

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0.34%

Overall Poverty Rate

0.00%

Male Poverty Rate

0.62%

Female Poverty Rate

Poverty in Katonah

The race most likely to be in poverty in Katonah is White, with 0.38% below the poverty level.

The race least likely to be in poverty in Katonah is White, with 0.38% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.00%. Among those working part-time, it was 0.00%, and for those that did not work, the poverty rate was 1.39%.

Katonah Poverty

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Name Poverty
Bachelors or Greater0.62%
Some College0.00%
High School0.00%
Less Than 9th Grade0.00%

Katonah Poverty Rate by Education

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Rate Poverty
Female Unemployed0.00%
Female Employed0.00%
Male Unemployed0.00%
Male Employed0.00%

Katonah Poverty Rate by Employment Status and Sex

Katonah Income by Household Type

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Name Median Mean
Households$173,942$250,438
Families$194,917$287,683
Married Families$204,722-
Non Families$83,203$68,156
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Income by Household Type

Katonah Marital Status

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Marriage Rates

66.4%

Overall Marriage Rate

79.4%

Male Marriage Rate

57.0%

Female Marriage Rate

Katonah Married by Age and Sex

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Katonah Marriage

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

Katonah Marital Status by Race

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Katonah Marital Status

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Number of Veterans

Male Veterans

Female Veterans

War Veterans
World War II
Korea
Vietnam
First Gulf War
Second Gulf War

Katonah Veterans by War

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Age Group Veterans
75+
65 to 74
55 to 64
35 to 54
18 to 34

Katonah Veterans by Age

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Katonah Veterans by Race

Katonah Veterans by Education

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NaN%

Veteran Poverty Rate

NaN%

Veteran Disability Rate

Katonah Veterans by Education

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64.1%

Labor Force Participation

63.4%

Employment Rate

1.2%

Unemployment Rate

Katonah Employment by Age

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Katonah Employment by Race

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Katonah Employment by Education

Origin of Non-Citizens

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

Origin of Naturalized Citizens

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63.03%

Born in Katonah

93.58%

Native Born

6.42%

Foreign Born

0.85%

Non Citizen

5.57%

Naturalized

Place of Birth

93.58% of Katonah residents were born in the United States, with 63.03% having been born in New York. 0.85% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Katonah Place of Birth

Year Population Growth Annual Growth Rate
20211,7610.00%
20201,7610.00%
20191,761-134-7.07%
20181,895-196-9.37%
20172,091140.67%
20162,077-119-5.42%
20152,19641523.30%
20141,78160.34%
20131,77525516.78%
20121,520201.33%
20111,500-179-10.66%
20101,6790.00%

Katonah Population by Year