New Castle, Pennsylvania Population 2024

21,250

New Castle Demographics

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

  • White: 76.99%
  • Black or African American: 10.63%
  • Two or more races: 10.08%
  • Other race: 2.28%
  • Native American: 0.02%
  • Asian: 0%
  • Native Hawaiian or Pacific Islander: 0%
Land Area (mi²)
8.3 sq mi
Density (mi²)
2,558.10/sq mi
Growth Since 2020
-2.98% (-652)
The current population of New Castle, Pennsylvania is 21,250 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 21,902.

Population by Race

Race
Population
Percentage (of total)
White16,72876.99%
Black or African American2,31010.63%
Two or more races2,19010.08%
Other race4952.28%
Native American40.02%
Asian00%
Native Hawaiian or Pacific Islander00%

White

Black or African American

Two or more races

Other race

Native American

Asian

Native Hawaiian or Pacific Islander

New Castle Population by Race

New Castle Population Pyramid 2024

New Castle Median Age

37.7

Total

36

Male

40.4

Female

New Castle Adults

There are 16,497 adults, (4,039 of whom are seniors) in New Castle.

New Castle Age Dependency

74.4

Age Dependency Ratio

32.4

Old Age Dependency Ratio

42

Child Dependency Ratio

New Castle Sex Ratio

Female11,70553.87%
Male10,02246.13%

New Castle Population by Age

New Castle Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All9,3442.2554.745.3
Non Family4,4311.1543.656.4
Married2,6203.1780.619.4
Female1,8143.1939.960.1
Male4793.8271.428.6

3.09

Average Family Size

2.25

Average Household Size

54.7%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

New Castle Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade1,1417.64%
Associates Degree1,2008.03%
Bachelors Degree1,80912.11%
Graduate Degree4633.1%
High School Graduate7,30448.88%
Less Than 9th Grade4222.82%
Some College2,60317.42%

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

Race
Total
High School
Bachelors
White12,27710,9421,899
Black1,4701,387235
2+ Races85275441
Hispanic49544574
Other Race23420031
Native American440

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 black people with a rate of 15.99%.

New Castle Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$51,642$59,125$48,190
Graduate Degree$63,000$111,250$56,125
High School Graduate$27,777$31,915$24,273
Less Than 9th Grade$16,635$14,348$17,212
Overall$32,877$39,291$29,804
Some College$36,832$48,209$33,230

$32,877

Average Earnings

$39,291

Average Male

$29,804

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

95.04% of New Castle residents speak only English, while 4.96% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 3.08% of the population.

New Castle Language

New Castle Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White16,0073,43421.45%
Black2,23694142.08%
Hispanic1,02471870.12%
Multiple2,16166630.82%
Other47425152.95%
Native44100%

26.12%

Overall Poverty Rate

22.4%

Male Poverty Rate

29.29%

Female Poverty Rate

Poverty in New Castle

The race most likely to be in poverty in New Castle is Native, with 100% below the poverty level.

The race least likely to be in poverty in New Castle is White, with 21.45% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.1%. Among those working part-time, it was 25.95%, and for those that did not work, the poverty rate was 34.57%.

New Castle Poverty

rate

Rate
Poverty
Less Than 9th Grade30.43%
High School27.91%
Some College18.22%
Bachelors or Greater8.1%

New Castle Poverty Rate by Education

rate

Rate
Poverty
Male Unemployed49.47%
Female Unemployed46.04%
Female Employed13.55%
Male Employed5.58%

New Castle Poverty Rate by Employment Status and Sex

New Castle Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$53,868$64,888
Households$41,478$51,547
Married Families$65,814$-999,999,999
Non Families$23,117$33,591

mean

median

Income by Household Type

New Castle Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

31.5%

Overall Marriage Rate

35.0%

Male Marriage Rate

28.7%

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 Over 65, 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

1,237

Number of Veterans

1,105

Male Veterans

132

Female Veterans

War
Veterans
First Gulf War352
Second Gulf War348
Vietnam337
Korea36
World War II14

New Castle Veterans by War

count

Age Group
Veterans
35 to 54304
65 to 74293
55 to 64253
75+237
18 to 34150

New Castle Veterans by Age

count

Name
Veterans
% of Total
White9266.82%
2+ Races14613.27%
Black1227.88%
Hispanic8014.13%
Other Race4316.04%

New Castle Veterans by Race

New Castle Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

16.72%

Veteran Poverty Rate

30.97%

Veteran Disability Rate

New Castle Veterans by Education

LaborForceParticipation

52.9%

Labor Force Participation

45.6%

Employment Rate

13.8%

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

80.82%

Born in New Castle

98.11%

Native Born

1.89%

Foreign Born

0.97%

Non Citizen

0.93%

Naturalized

Place of Birth

98.11% of New Castle residents were born in the United States, with 80.82% having been born in Pennsylvania. 0.97% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

New Castle Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202920,435-163-0.79%
202820,598-163-0.79%
202720,761-163-0.78%
202620,924-163-0.77%
202521,087-163-0.77%
202421,250-163-0.76%
202321,413-116-0.54%
202221,529-227-1.04%
202121,756-146-0.67%
202021,9022851.32%
201921,617-189-0.87%
201821,806-167-0.76%
201721,973-243-1.09%
201622,216-221-0.98%
201522,437-150-0.66%
201422,587-168-0.74%
201322,755-153-0.67%
201222,908-150-0.65%
201123,058-185-0.8%
201023,24300%
200026,309-2,025-7.15%
199028,334-5,287-15.73%
198033,621-4,938-12.81%
197038,559-6,231-13.91%
196044,790-4,044-8.28%
195048,8341,1962.51%
194047,638-1,036-2.13%
193048,6743,7368.31%
192044,9388,65823.86%
191036,2807,94128.02%
190028,33916,739144.3%
189011,6003,18237.8%
18808,4182,25436.57%
18706,164-14,271-69.84%

New Castle Population by Year