New Castle, Kentucky Population 2023

840

New Castle is a city located in Henry County Kentucky. New Castle has a 2023 population of 840. It is also the county seat of Henry County.New Castle is currently declining at a rate of -0.24% annually and its population has decreased by -0.71% since the most recent census, which recorded a population of 846 in 2020.

The average household income in New Castle is $45,870 with a poverty rate of 24.06%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in New Castle is 52.7 years, 47.8 years for males, and 60.2 years for females.

New Castle Demographics

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

  • White: 92.43%
  • Black or African American: 4.27%
  • Two or more races: 2.56%
  • Asian: 0.61%
  • Native American: 0.12%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
Land Area (mi²)
0.4 sq mi
Density (mi²)
2,049.90/sq mi
Growth Rate
-0.24% (-2)
Growth Since 2020
-0.71% (-6)
The current population of New Castle, Kentucky is 840 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 846.

New Castle, Kentucky Population 2023

Population by Race

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White

Black or African American

Two or more races

Asian

Native American

Native Hawaiian or Pacific Islander

Other race

New Castle Population by Race

New Castle Population Pyramid 2023

New Castle Median Age

52.7

Total

47.8

Male

60.2

Female

New Castle Adults

There are 703 adults, (281 of whom are seniors) in New Castle.

New Castle Age Dependency

94.1

Age Dependency Ratio

66.6

Old Age Dependency Ratio

27.5

Child Dependency Ratio

New Castle Sex Ratio

Female44954.82%
Male37045.18%

New Castle Population by Age

New Castle Renter vs Owner Occupied by Household Type

2.89

Average Family Size

2.03

Average Household Size

55.6%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

New Castle Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

New Castle Educational Attainment by Sex (over 25)

New Castle Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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

The highest rate of bachelors degrees is among white people with a rate of 19.47%.

New Castle Educational Attainment by Race

All

Male

Female

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$29,438

Average Earnings

$36,250

Average Male

$25,391

Average Female

New Castle Earnings by Educational Attainment

New Castle Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

New Castle Language

97.43% of New Castle residents speak only English, while 2.57% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.67% of the population.

New Castle Language

New Castle Poverty by Race

rate

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24.06%

Overall Poverty Rate

27.52%

Male Poverty Rate

20.69%

Female Poverty Rate

Poverty in New Castle

The race most likely to be in poverty in New Castle is White, with 27.67% below the poverty level.

The race least likely to be in poverty in New Castle is White, with 27.67% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 12.87%. Among those working part-time, it was 18.1%, and for those that did not work, the poverty rate was 31.21%.

New Castle Poverty

rate

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New Castle Poverty Rate by Education

rate

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New Castle Poverty Rate by Employment Status and Sex

New Castle Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

New Castle Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

42.1%

Overall Marriage Rate

48.9%

Male Marriage Rate

37.0%

Female Marriage Rate

New Castle Married by Age and Sex

male

female

New Castle 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 45-54.

New Castle Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

New Castle Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

32

Number of Veterans

30

Male Veterans

2

Female Veterans

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New Castle Veterans by War

count

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New Castle Veterans by Age

count

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New Castle Veterans by Race

New Castle Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

25%

Veteran Poverty Rate

50%

Veteran Disability Rate

New Castle Veterans by Education

LaborForceParticipation

41.2%

Labor Force Participation

39.4%

Employment Rate

4.5%

Unemployment Rate

New Castle Employment by Age

LaborForceParticipation

New Castle Employment by Race

LaborForceParticipation

New Castle 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

82.66%

Born in New Castle

108.87%

Native Born

1.21%

Foreign Born

0.13%

Non Citizen

1.08%

Naturalized

Place of Birth

108.87% of New Castle residents were born in the United States, with 82.66% having been born in Kentucky. 0.13% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

New Castle Place of Birth

Note: data after 2021 is projected based on recent change

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New Castle Population by Year