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CITY · 2010 ACS

New Castle

Delaware · 5,285 residents · 3.478 sq mi
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The short version

New Castle has roughly average household income, with a median household income of $57,693. Population has held roughly steady since 2000. Median home value has more than doubled since 2000, reaching $220,600. With a median age of 44.3, the population is older than the US median of 37.2. Poverty is rare here, at 4.1% of residents.

At a glance
Wealthier
above the US median
US median: $52,703
Older
median age 44.3
US median: 37.2
More educated
32% hold a bachelor's degree
US average: 28%
Less affordable
home values up 43%, inflation adjusted
US median home: $225,659
Section 01

Population & growth

Total population
5,285
+9%since 2000
from 4,862 in 2000
1990 – 2025
Population density
1,520 / sq mi
+9%since 2000
from 1,398 / sq mi in 2000
US average: 261
Median age
44.3
+12%since 2000
from 39.6 in 2000
US average: 37.2
Population, 1990 – 2024
5K5K5K5K6K1990201020202024New Castle
20246K
1990201020202024
Section 02

Income & economy

Median household income
$57,693
−13%inflation adjusted, since 2000
from $52,449 in 2000
US average: $52,703
1990 – 2024
Per capita income
$31,727
+32%since 2000
from $24,052 in 2000
US average: $27,286
Households earning $100K+
36.5%
+0.5 ptssince 2009
from 36.0% in 2009
US average: 33.3%
Poverty rate
4.1%
−1.2 ptssince 2000
from 5.3% in 2000
US average: 13.8%
Income inequality (Gini)
0.397
US average: 0.461
Workforce by industry, 2010
Other services16.2%
US avg: 7%
Public administration15.8%
US avg: 4.9%
Wholesale trade10.1%
US avg: 7.2%
Information8.9%
US avg: 11.5%
Retail trade7.1%
US avg: 10.9%
Finance & insurance4.4%
US avg: 5.1%
Professional, scientific, technical3.2%
US avg: 4.2%
Transportation & warehousing2.7%
US avg: 3.1%
Education & health services1.2%
US avg: 0.9%
Arts, entertainment, food0.8%
US avg: 2.4%
Agriculture, forestry, fishing0%
US avg: 1.9%
Construction0%
US avg: 1.4%
Manufacturing0%
US avg: 0.5%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

Median home value
$220,600
+43%inflation adjusted, since 2000
from $121,600 in 2000
US average: $225,659
1990 – 2024
Median gross rent
$919
+13%inflation adjusted, since 2000
from $640 in 2000
US average: $853
Owner-occupied
46.4%
−31.6 ptssince 2000
from 78.0% in 2000
34.7% rent
Vacancy rate
5.4%
+0.1 ptssince 2009
from 5.3% in 2009
US average: 12.1%
Owner cost-burdened
32.9%
+4.7 ptssince 2009
from 28.2% in 2009
US average: 30.9%
Renter cost-burdened
38.9%
+5.3 ptssince 2009
from 33.7% in 2009
US average: 46.8%
Afford Score
3.8
+65%since 2000
from 2.3 in 2000
1990 – 2024
RELATED:See current rent listings in New Castle on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic76.3%(3,708)
Black20%(973)
Hispanic / Latino2.4%(117)
Asian0.4%(19)
Other0%
Diversity Score45.8%(2,225)
2010
White, non-Hispanic64.7%(3,418)
Black26.6%(1,405)
Hispanic / Latino5.4%(288)
Asian1.2%(61)
Other2.4%(126)
Diversity Score63.7%(3,368)
Diversity Score
64
+39%since 2000
from 46 in 2000
1990 – 2024
Section 05

Education

Bachelor's degree or higher
32.3%
+6.0 ptssince 2000
from 26.4% in 2000
US average: 27.9%
High school or higher
87.1%
+4.6 ptssince 2000
from 82.6% in 2000
US average: 84.9%
Graduate degree
13.6%
+3.9 ptssince 2000
from 9.7% in 2000
US average: 10.2%
Section 06

Commute & transportation

Average commute
25.9 min
+87%since 2000
from 13.8 min in 2000
US average: 25.2
Drive alone to work
83.8%
−1.0 ptssince 2009
from 84.8% in 2009
US average: 76.2%
Carpooled to work
9.4%
+3.4 ptssince 2009
from 6.0% in 2009
US average: 10.4%
Public transit
4.1%
−1.3 ptssince 2009
from 5.4% in 2009
US average: 4.7%
Worked from home
0.7%
−1.2 ptssince 2009
from 1.9% in 2009
US average: 4.1%
Walked to work
1.6%
Unchangedsince 2009
from 1.6% in 2009
US average: 2.8%
Biked to work
0.0%
Unchangedsince 2009
from 0.0% in 2009
US average: 0.5%
No vehicle available
3.5%
−1.3 ptssince 2009
from 4.8% in 2009
US average: 8.7%
Section 07

Work & employment

Self-employed
13.5%
+1.8 ptssince 2009
from 11.8% in 2009
US average: 12.9%
Management & professional
42.7%
−20.5 ptssince 2009
from 63.2% in 2009
US average: 35.2%
Section 08

People & community

Male
48.9%
−0.4 ptssince 2009
from 49.2% in 2009
Female
51.1%
+0.4 ptssince 2009
from 50.8% in 2009
Foreign born
5.5%
+1.3 ptssince 2009
from 4.2% in 2009
US average: 12.8%
Veterans
11.2%
−36.2 ptssince 2009
from 47.4% in 2009
US average: 9.9%
Drill deeper

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Head to head

Compare New Castle to nearby cities

NEW CASTLE VS
Wilmington Manor
Income$78,078+35%
Home value$240,600+9%
Population8,214+43%
SEE FULL COMPARISON →
NEW CASTLE VS
Pennsville
Income$76,032+32%
Home value$207,600−6%
Population12,233+114%
SEE FULL COMPARISON →
NEW CASTLE VS
Wilmington
Income$58,671+2%
Home value$231,400+5%
Population73,512+1184%
SEE FULL COMPARISON →
NEW CASTLE VS
Carneys Point
Income$77,273+34%
Home value$193,300−12%
Population8,050+41%
SEE FULL COMPARISON →
Frequently asked

How many people live in New Castle, Delaware?

New Castle, Delaware has about 5,285 residents according to the 2010 American Community Survey.

What is the median household income in New Castle, Delaware?

The typical household in New Castle, Delaware earns about $57,693 a year. Half of households make more than that, and half make less.

Is New Castle, Delaware expensive?

In New Castle, Delaware, the median home is worth about $220,600, and the typical rent is about $919 a month.

How educated are people in New Castle, Delaware?

About 32.3% of adults age 25 and over in New Castle, Delaware hold a bachelor's degree or higher.

What is the poverty rate in New Castle, Delaware?

About 4.1% of people in New Castle, Delaware live below the federal poverty line.

Has New Castle, Delaware grown since 1990?

Yes, New Castle, Delaware has grown since 1990. The population has added about 448 residents, a change of about 9 percent over that period.

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

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