Jefferson Valley-Yorktown, New York Population 2024

13,880

Jefferson Valley-Yorktown is a city located in Putnam County and Westchester County New York. Jefferson Valley-Yorktown has a 2024 population of 13,880. Jefferson Valley-Yorktown is currently declining at a rate of -0.69% annually but its population has increased by 0.68% since the most recent census, which recorded a population of 13,786 in 2020.

The average household income in Jefferson Valley-Yorktown is $164,090 with a poverty rate of 4.78%. The median age in Jefferson Valley-Yorktown is 46.6 years: 46 years for males, and 47.1 years for females.

Jefferson Valley-Yorktown Demographics

According to the most recent ACS, the racial composition of Jefferson Valley-Yorktown was:

  • White: 81.35%
  • Black or African American: 6.83%
  • Two or more races: 4.92%
  • Asian: 4.37%
  • Other race: 2.14%
  • Native Hawaiian or Pacific Islander: 0.35%
  • Native American: 0.04%
Land Area (mi²)
7.0 sq mi
Density (mi²)
1,994.60/sq mi
Growth Since 2020
0.68% (94)
The current population of Jefferson Valley-Yorktown, New York is 13,880 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 13,786.

Population by Race

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Race
Population
Percentage (of total)
White11,44881.35%
Black or African American9616.83%
Two or more races6924.92%
Asian6154.37%
Other race3012.14%
Native Hawaiian or Pacific Islander490.35%
Native American60.04%

White

Black or African American

Two or more races

Asian

Other race

Native Hawaiian or Pacific Islander

Native American

Jefferson Valley-Yorktown Population by Race

Jefferson Valley-Yorktown Population Pyramid 2024

Jefferson Valley-Yorktown Median Age

46.6

Total

46

Male

47.1

Female

Jefferson Valley-Yorktown Adults

There are 11,045 adults, (2,754 of whom are seniors) in Jefferson Valley-Yorktown.

Jefferson Valley-Yorktown Age Dependency

69.7

Age Dependency Ratio

33.2

Old Age Dependency Ratio

36.5

Child Dependency Ratio

Jefferson Valley-Yorktown Sex Ratio

Female7,19151.1%
Male6,88148.9%

Jefferson Valley-Yorktown Population by Age

Jefferson Valley-Yorktown Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All5,1302.7492.67.4
Married3,3193.3798.41.6
Non Family1,2401.0778.921.1
Male2892.341000
Female2823.097723

3.23

Average Family Size

2.74

Average Household Size

92.6%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Jefferson Valley-Yorktown Households and Families

Male

Female

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Education Attained
Count
Percentage
9th to 12th Grade3543.55%
Associates Degree9589.61%
Bachelors Degree3,02530.33%
Graduate Degree2,39323.99%
High School Graduate1,56415.68%
Less Than 9th Grade1521.52%
Some College1,52715.31%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Jefferson Valley-Yorktown Educational Attainment by Sex (over 25)

Jefferson Valley-Yorktown Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White7,7967,4814,304
Hispanic1,069959489
Black557504312
2+ Races391380234
Asian385357215
Other Race251245116
Islander49490
Native American666

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

The highest rate of bachelors degrees is among native american people with a rate of 100%.

Jefferson Valley-Yorktown Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Bachelors Degree$111,556$114,412$96,384
Graduate Degree$113,913$116,411$110,694
High School Graduate$46,152$67,344$28,611
Less Than 9th Grade$24,119$0$0
Overall$84,905$102,763$66,382
Some College$60,932$82,601$43,857

$84,905

Average Earnings

$102,763

Average Male

$66,382

Average Female

Jefferson Valley-Yorktown Earnings by Educational Attainment

Jefferson Valley-Yorktown Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Jefferson Valley-Yorktown Language

82.3% of Jefferson Valley-Yorktown residents speak only English, while 17.7% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 7.79% of the population.

Jefferson Valley-Yorktown Language

Jefferson Valley-Yorktown Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White10,6584564.28%
Black96014014.58%
Hispanic1,499765.07%
Other301185.98%

4.78%

Overall Poverty Rate

5.12%

Male Poverty Rate

4.45%

Female Poverty Rate

Poverty in Jefferson Valley-Yorktown

The race most likely to be in poverty in Jefferson Valley-Yorktown is Black, with 14.58% below the poverty level.

The race least likely to be in poverty in Jefferson Valley-Yorktown is White, with 4.28% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.68%. Among those working part-time, it was 3.13%, and for those that did not work, the poverty rate was 9%.

Jefferson Valley-Yorktown Poverty

rate

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Rate
Poverty
Less Than 9th Grade15.42%
Some College6.88%
High School6.01%
Bachelors or Greater0.92%

Jefferson Valley-Yorktown Poverty Rate by Education

rate

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Rate
Poverty
Male Unemployed32.42%
Female Unemployed9.78%
Female Employed1.4%
Male Employed0.76%

Jefferson Valley-Yorktown Poverty Rate by Employment Status and Sex

Jefferson Valley-Yorktown Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Families$162,742$192,009
Households$146,250$164,090
Married Families$184,160$-999,999,999
Non Families$54,250$69,716

mean

median

Income by Household Type

Jefferson Valley-Yorktown Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

59.2%

Overall Marriage Rate

64.9%

Male Marriage Rate

54.1%

Female Marriage Rate

Jefferson Valley-Yorktown Married by Age and Sex

male

female

Jefferson Valley-Yorktown 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.

Jefferson Valley-Yorktown Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Jefferson Valley-Yorktown Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

475

Number of Veterans

422

Male Veterans

53

Female Veterans

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War
Veterans
Vietnam109
Korea108
Second Gulf War68
First Gulf War32
World War II0

Jefferson Valley-Yorktown Veterans by War

count

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Age Group
Veterans
75+236
18 to 3468
35 to 5465
65 to 7454
55 to 6452

Jefferson Valley-Yorktown Veterans by Age

count

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Name
Veterans
% of Total
White4354.76%
Black406.62%
Hispanic121.06%

Jefferson Valley-Yorktown Veterans by Race

Jefferson Valley-Yorktown Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

32.84%

Veteran Disability Rate

Jefferson Valley-Yorktown Veterans by Education

LaborForceParticipation

63.9%

Labor Force Participation

58.2%

Employment Rate

9%

Unemployment Rate

Jefferson Valley-Yorktown Employment by Age

LaborForceParticipation

Jefferson Valley-Yorktown Employment by Race

LaborForceParticipation

Jefferson Valley-Yorktown 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

76.39%

Born in Jefferson Valley-Yorktown

85.2%

Native Born

14.8%

Foreign Born

4.51%

Non Citizen

10.28%

Naturalized

Place of Birth

85.2% of Jefferson Valley-Yorktown residents were born in the United States, with 76.39% having been born in New York. 4.51% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Jefferson Valley-Yorktown Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
202413,880-96-0.69%
202313,976-96-0.68%
202214,072-96-0.68%
202114,1683822.77%
202013,786-419-2.95%
201914,205-236-1.63%
201814,441-92-0.63%
201714,533490.34%
201614,484-439-2.94%
201514,9232411.64%
201414,6821170.8%
201314,565620.43%
201214,5034413.14%
201114,062-80-0.57%
201014,14200%

Jefferson Valley-Yorktown Population by Year