United States › Pennsylvania › King of Prussia CITY · 2000 CENSUS
King of Prussia Pennsylvania · 18,511 residents · 8.50 sq mi
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The short version
King of Prussia is a city of 18,511 people in Pennsylvania. This is an unusually credentialed place: 49% of adults have a four-year degree. That is roughly 55% ahead of the Pennsylvania median. The poverty rate is 3.2%, under the national 12.4%. Median household income runs $62,012, well clear of the $42,589 US median. Renters pay $894 a month at the median.
At a glance
Wealthier
median household income $62,012, above the US median
US median: $42,589
Mid-age
median age 37.2
US median: 35.2
More educated
49% hold a bachelor's degree
US average: 24%
More affordable
home values down 17%, inflation adjusted
US median home: $120,530
Section 01
Population & growth 2,179 / sq mi
+1%since 1990
from 2,167 / sq mi in 1990
US average: 242
from 36.3 in 1990
US average: 35.2
Population, 1990 – 2024
18K 20K 22K 24K 27K 1990 2000 2010 2020 2024 King of Prussia Age distribution, 2000
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $62,012
+4%inflation adjusted, since 1990
from $45,157 in 1990
US average: $42,589
from $22,821 in 1990
US average: $21,522
from 2.6% in 1990
US average: 12.4%
$155,500
−17%inflation adjusted, since 1990
from $142,500 in 1990
US average: $120,530
$894
−1%inflation adjusted, since 1990
from $683 in 1990
US average: $602
from 60.6% in 1990
40.5% rent
Section 04
Race & ethnicity 1990
White, non-Hispanic 90.2%(16,604)
Hispanic / Latino 1.9%(354)
2000
White, non-Hispanic 81.6%(15,113)
Hispanic / Latino 1.9%(354)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Detailed origin tables are available for 2024; showing 2024 data.
Hispanic origin
+ 2 more hispanic origin groups with data Ancestry
+ 41 more ancestry groups with data from 41.6% in 1990
US average: 24.4%
High school or higher
from 91.0% in 1990
US average: 80.3%
from 13.9% in 1990
US average: 8.8%
Section 06
Commute & transportation from 20.0 min in 1990
US average: 17.6
Section 07
Work & employment No data for the years selected.
Section 08
People & community No data for the years selected.
Marital status
Men 15+
Never married 34.4%(2,649)
Women 15+
Never married 24.9%(2,000)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 6.8% in 2013
US average: 8.4%
from 77.5% in 2020
US average: 54.8%
Direct-purchase
from 13.7% in 2020
US average: 13.8%
from 15.8% in 2020
US average: 18.4%
from 6.3% in 2020
US average: 20.9%
VA health care
from 2.2% in 2020
US average: 2.2%
Any private
from 88.2% in 2020
US average: 67.1%
Any public
from 21.9% 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) 27.6%(276)
Gulf War (1990s) 39.2%(392)
Share of the 1,001 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.
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Drill deeper
Places similar to King of Prussia Head to head
Compare King of Prussia to nearby cities KING OF PRUSSIA VS
Camden
Income $40,546 −35%
Home value $112,000 −28%
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KING OF PRUSSIA VS
Gloucester City
Income $64,938 +5%
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Collingswood
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Claymont
Income $74,712 +20%
Home value $276,600 +78%
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Frequently asked
How many people live in King of Prussia, Pennsylvania? King of Prussia, Pennsylvania has about 18,511 residents according to the 2000 Census.
What is the median household income in King of Prussia, Pennsylvania? The typical household in King of Prussia, Pennsylvania earns about $62,012 a year. Half of households make more than that, and half make less.
Is King of Prussia, Pennsylvania expensive? In King of Prussia, Pennsylvania, the median home is worth about $155,500, and the typical rent is about $894 a month.
How educated are people in King of Prussia, Pennsylvania? About 49.4% of adults age 25 and over in King of Prussia, Pennsylvania hold a bachelor's degree or higher.
What is the poverty rate in King of Prussia, Pennsylvania? About 3.2% of people in King of Prussia, Pennsylvania live below the federal poverty line.
Has King of Prussia, Pennsylvania grown since 1990? Yes, King of Prussia, Pennsylvania has grown since 1990. The population has added about 105 residents, a change of about 1 percent over that period.
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