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CITY · 1990 CENSUS

Wilmington

Delaware · 71,529 residents · 10.9 sq mi
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The short version

With 71,529 people, Wilmington is a city in Delaware. Owners hold 53% of the housing stock. Households here earn about 24% less than in Delaware as a whole. The poverty rate is 18.1%, above the 13.2% national rate. Median home value sits at $77,000. Households take in $26,389 at the median, 12% less than the US figure.

At a glance
Lower income
below the US median
US median: $30,130
Mid-age
median age 32.8
US median: 33.0
Average education
19% hold a bachelor's degree
US average: 20%
Stable housing
home values roughly flat, inflation adjusted
US median home: $93,722
Section 01

Population & growth

71,529
−2%vs 2000
vs 72,664 in 2000
1990 – 2025
32.8
−3%vs 2000
vs 33.7 in 2000
US average: 33.0
Land area
10.9 sq mi
Population, 19902024
70K71K72K72K73K19902000201020202024Wilmington
202472K
1990201020202024
Age distribution, 1990
Under 57.1%(5,057)
US avg: 7.3%
5 to 97.2%(5,178)
US avg: 7.3%
10 to 146.9%(4,926)
US avg: 6.9%
15 to 196.1%(4,377)
US avg: 7.1%
20 to 247.3%(5,233)
US avg: 7.5%
25 to 3419.3%(13,814)
US avg: 17.5%
35 to 4414.8%(10,559)
US avg: 15.1%
45 to 548.9%(6,356)
US avg: 10.2%
55 to 647.7%(5,481)
US avg: 8.5%
65 to 748.1%(5,782)
US avg: 7.3%
75 to 845.1%(3,615)
US avg: 4%
85 and over1.6%(1,151)
US avg: 1.2%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$26,389
−1%inflation adjusted, since 2000
vs $35,116 in 2000
US average: $30,130
1990 – 2024
$14,256
−30%vs 2000
vs $20,236 in 2000
US average: $14,340
18.1%
−3.3 ptsvs 2000
vs 21.3% in 2000
US average: 13.2%
Section 03

Housing

$77,000
+14%inflation adjusted, since 2000
vs $89,300 in 2000
US average: $93,722
1990 – 2024
$450
−1%inflation adjusted, since 2000
vs $596 in 2000
US average: $450
53.2%
+3.1 ptsvs 2000
vs 50.1% in 2000
46.8% rent
Section 04

Race & ethnicity

2000
White, non-Hispanic32.1%(23,352)
Black55.8%(40,545)
Hispanic / Latino9.8%(7,148)
Asian0.6%(468)
Other0%
1990
White, non-Hispanic42.4%(30,299)
Black52.2%(37,314)
Hispanic / Latino6.7%(4,809)
Asian0.5%(332)
Other5%(3,584)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Detailed origin tables are available for 2024; showing 2024 data.

Hispanic origin
Puerto Rican4.6%(3,334)
Mexican3.5%(2,484)
Dominican1.1%(765)
Guatemalan0.9%(661)
Ecuadorian0.4%(309)
Colombian0.2%(175)
Spaniard0.2%(136)
Cuban0.1%(51)
Salvadoran0.1%(47)
Honduran0.1%(40)
+ 5 more hispanic origin groups with data
Peruvian0.1%(39)
Argentine0%(26)
Uruguayan0%(10)
Asian origin
Asian Indian0.7%(491)
Chinese0.5%(365)
Korean0.2%(131)
Taiwanese0.1%(58)
Vietnamese0.1%(49)
Pakistani0%(31)
Filipino0%(23)
Pacific Islander origin
Ancestry
Irish9.5%(6,833)
Italian5.9%(4,199)
German5.4%(3,901)
American4.1%(2,973)
English4.1%(2,961)
Polish2.6%(1,885)
West Indian2.2%(1,584)
Jamaican1.8%(1,289)
Scottish1.4%(1,003)
Ukrainian0.7%(476)
Arab0.6%(447)
+ 43 more ancestry groups with data
French0.4%(312)
Russian0.4%(287)
Dutch0.4%(266)
Swedish0.4%(262)
Norwegian0.3%(218)
Nigerian0.3%(201)
Welsh0.3%(194)
Czech0.2%(166)
Lithuanian0.2%(160)
Austrian0.2%(145)
Greek0.2%(143)
Scotch-Irish0.2%(140)
Danish0.2%(113)
Hungarian0.1%(103)
Portuguese0.1%(100)
Slovak0.1%(86)
Lebanese0.1%(77)
Canadian0.1%(66)
Swiss0.1%(59)
Haitian0.1%(54)
Ethiopian0.1%(50)
Bulgarian0.1%(49)
Finnish0.1%(43)
Guyanese0.1%(36)
Romanian0%(33)
Slovene0%(27)
Armenian0%(24)
Belgian0%(23)
Israeli0%(23)
British0%(22)
Latvian0%(20)
Ghanaian0%(20)
Iranian0%(17)
Jordanian0%(15)
Croatian0%(15)
Kenyan0%(14)
Serbian0%(5)
Section 05

Education

18.9%
−2.5 ptsvs 2000
vs 21.4% in 2000
US average: 20.3%
High school or higher
67.7%
−6.7 ptsvs 2000
vs 74.4% in 2000
US average: 75.2%
6.8%
−1.7 ptsvs 2000
vs 8.6% in 2000
US average: 7.1%
Section 06

Commute & transportation

17.1 min
+15%vs 2000
vs 14.8 min in 2000
US average: 21.9
Section 07

Work & employment

No data for the years selected.

Section 08

People & community

No data for the years selected.

Marital status (2024)
Men 15+
Never married54.2%(14,950)
Married31.5%(8,693)
Widowed3.1%(868)
Divorced11.2%(3,085)
Women 15+
Never married51.5%(16,221)
Married27.9%(8,785)
Widowed6.8%(2,126)
Divorced13.8%(4,360)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

Showing 2024 (the nearest year with coverage data).

7.7%
−3.4 ptssince 2013
from 11.1% in 2013
US average: 8.4%
49.5%
−2.5 ptssince 2020
from 52.0% in 2020
US average: 54.8%
Direct-purchase
10.2%
−0.2 ptssince 2020
from 10.4% in 2020
US average: 13.8%
17.5%
+0.4 ptssince 2020
from 17.1% in 2020
US average: 18.4%
34.8%
−1.3 ptssince 2020
from 36.1% in 2020
US average: 20.9%
VA health care
1.1%
−0.3 ptssince 2020
from 1.4% in 2020
US average: 2.2%
Any private
57.2%
−2.6 ptssince 2020
from 59.8% in 2020
US average: 67.1%
Any public
47.2%
−1.5 ptssince 2020
from 48.7% in 2020
US average: 36.7%

Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.

Section 09 · Service history

Veterans

Veterans by period of service, 2024
Gulf War (2001 or later)20.9%(558)
US avg: 26.4%
Gulf War (1990s)10.8%(289)
US avg: 24.3%
Vietnam era35.7%(954)
US avg: 33.1%
Korean War2.5%(66)
US avg: 4.5%
World War II1.3%(35)
US avg: 1%

Share of the 2,673 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.

BAR + DOT: THIS PLACE · TICK: US AVERAGE
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Frequently asked

How many people live in Wilmington, Delaware?

Wilmington, Delaware has about 71,529 residents according to the 1990 Census.

What is the median household income in Wilmington, Delaware?

The typical household in Wilmington, Delaware earns about $26,389 a year. Half of households make more than that, and half make less.

Is Wilmington, Delaware expensive?

In Wilmington, Delaware, the median home is worth about $77,000, and the typical rent is about $450 a month.

How educated are people in Wilmington, Delaware?

About 18.9% of adults age 25 and over in Wilmington, Delaware hold a bachelor's degree or higher.

What is the poverty rate in Wilmington, Delaware?

About 18.1% of people in Wilmington, Delaware live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →