Wilmington, Indiana Population 2024

4,081

Wilmington is a city located in Indiana. Wilmington has a 2024 population of 4,081. Wilmington is currently growing at a rate of 0.69% annually and its population has increased by 2.1% since the most recent census, which recorded a population of 3,997 in 2020.

The average household income in Wilmington is $73,000 with a poverty rate of 16.88%. The median age in Wilmington is 36.1 years: 41.5 years for males, and 33.2 years for females.

Wilmington Demographics

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

  • White: 97.18%
  • Two or more races: 2.22%
  • Black or African American: 0.4%
  • Asian: 0.2%
  • Native American: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
State
Indiana
Land Area (mi²)
35.9 sq mi
Density (mi²)
113.60/sq mi
Growth Since 2020
2.1% (84)
The current population of Wilmington, Indiana is 4,081 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 3,997.

Population by Race

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Race
Population
Percentage (of total)
White3,89397.18%
Two or more races892.22%
Black or African American160.4%
Asian80.2%
Native American00%
Native Hawaiian or Pacific Islander00%
Other race00%

White

Two or more races

Black or African American

Asian

Native American

Native Hawaiian or Pacific Islander

Other race

Wilmington Population by Race

Wilmington Population Pyramid 2024

Wilmington Median Age

36.1

Total

41.5

Male

33.2

Female

Wilmington Adults

There are 2,856 adults, (614 of whom are seniors) in Wilmington.

Wilmington Age Dependency

78.7

Age Dependency Ratio

27.4

Old Age Dependency Ratio

51.3

Child Dependency Ratio

Wilmington Sex Ratio

Female2,07551.8%
Male1,93148.2%

Wilmington Population by Age

Wilmington Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All1,4462.6977.622.4
Married6933.2189.610.4
Non Family4281.26040
Male1793.4175.424.6
Female1463.7274.725.3

3.2

Average Family Size

2.69

Average Household Size

77.6%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Wilmington Households and Families

Male

Female

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Education Attained
Count
Percentage
9th to 12th Grade29011.11%
Associates Degree28911.07%
Bachelors Degree2228.51%
Graduate Degree582.22%
High School Graduate1,26848.58%
Less Than 9th Grade963.68%
Some College38714.83%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Wilmington Educational Attainment by Sex (over 25)

Wilmington Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White2,4792,140273
2+ Races89457
Hispanic71360
Black13100
Asian880

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 11.01%.

Wilmington Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Bachelors Degree$53,799$55,313$53,701
Graduate Degree$47,361$0$0
High School Graduate$40,284$45,344$32,775
Less Than 9th Grade$34,886$64,375$25,952
Overall$45,257$53,333$37,772
Some College$52,882$71,146$46,818

$45,257

Average Earnings

$53,333

Average Male

$37,772

Average Female

Wilmington Earnings by Educational Attainment

Wilmington Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Wilmington Language

98.26% of Wilmington residents speak only English, while 1.74% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.52% of the population.

Wilmington Language

Wilmington Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White3,77961216.19%
Multiple894146.07%
Hispanic713549.3%
Black66100%

16.88%

Overall Poverty Rate

10.16%

Male Poverty Rate

23.2%

Female Poverty Rate

Poverty in Wilmington

The race most likely to be in poverty in Wilmington is Black, with 100% below the poverty level.

The race least likely to be in poverty in Wilmington is White, with 16.19% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.8%. Among those working part-time, it was 13.95%, and for those that did not work, the poverty rate was 28.5%.

Wilmington Poverty

rate

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Rate
Poverty
Less Than 9th Grade28.46%
Some College16.18%
High School9.7%
Bachelors or Greater0%

Wilmington Poverty Rate by Education

rate

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Rate
Poverty
Female Unemployed25%
Male Unemployed20.27%
Female Employed6.92%
Male Employed2.74%

Wilmington Poverty Rate by Employment Status and Sex

Wilmington Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Families$76,528$82,106
Households$67,125$73,000
Married Families$87,188$-999,999,999
Non Families$34,130$46,082

mean

median

Income by Household Type

Wilmington Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

48.8%

Overall Marriage Rate

51.3%

Male Marriage Rate

46.2%

Female Marriage Rate

Wilmington Married by Age and Sex

male

female

Wilmington 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 55-64.

Wilmington Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Wilmington Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

134

Number of Veterans

127

Male Veterans

7

Female Veterans

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War
Veterans
Vietnam45
First Gulf War18
Second Gulf War11
Korea5
World War II4

Wilmington Veterans by War

count

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Age Group
Veterans
75+44
35 to 5433
55 to 6430
65 to 7427
18 to 340

Wilmington Veterans by Age

count

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Name
Veterans
% of Total
White1124.08%
2+ Races2224.72%
Hispanic1521.13%

Wilmington Veterans by Race

Wilmington Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

49.56%

Veteran Disability Rate

Wilmington Veterans by Education

LaborForceParticipation

58.8%

Labor Force Participation

55.6%

Employment Rate

5.3%

Unemployment Rate

Wilmington Employment by Age

LaborForceParticipation

Wilmington Employment by Race

LaborForceParticipation

Wilmington 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

73.17%

Born in Wilmington

99.38%

Native Born

0.62%

Foreign Born

0%

Non Citizen

0.62%

Naturalized

Place of Birth

99.38% of Wilmington residents were born in the United States, with 73.17% having been born in Indiana. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Wilmington Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
20294,221280.67%
20284,193280.67%
20274,165280.68%
20264,137280.68%
20254,109280.69%
20244,081280.69%
20234,053280.7%
20224,025280.7%
20213,99700%
20203,997-194-4.63%
20194,191260.62%
20184,165220.53%
20174,14340.1%
20164,139100.24%
20154,12910.02%
20144,12830.07%
20134,12520.05%
20124,123-17-0.41%
20114,140120.29%
20104,12800%

Wilmington Population by Year