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CITY · 1990 CENSUS

King of Prussia

Pennsylvania · 18,406 residents · 8.495 sq mi
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The short version

King of Prussia is significantly wealthier than the US average, with a median household income of $45,157. Population has held roughly steady since 2000. 42% of adults hold a bachelor's degree or higher, well above the national rate of 20%. Median home value is $142,500. Poverty is rare here, at 2.6% of residents. Households here earn about 55% more than the Pennsylvania median.

At a glance
Wealthier
above the US median
US median: $30,130
Older
median age 36.3
US median: 33.0
More educated
42% 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

18,406
−1%vs 2000
vs 18,511 in 2000
1990 – 2024
2,167 / sq mi
−1%vs 2000
vs 2,179 / sq mi in 2000
US average: 221
36.3
−3%vs 2000
vs 37.2 in 2000
US average: 33.0
Population, 19902024
18K20K22K24K27K1990201020202024King of Prussia
202426K
1990201020202024
Section 02

Income & economy

$45,157
−4%inflation adjusted, since 2000
vs $62,012 in 2000
US average: $30,130
1990 – 2024
$22,821
−29%vs 2000
vs $32,070 in 2000
US average: $14,340
2.6%
−0.6 ptsvs 2000
vs 3.2% in 2000
US average: 13.2%
Section 03

Housing

$142,500
+21%inflation adjusted, since 2000
vs $155,500 in 2000
US average: $93,722
1990 – 2024
$683
+1%inflation adjusted, since 2000
vs $894 in 2000
US average: $450
60.6%
+1.1 ptsvs 2000
vs 59.5% in 2000
39.4% rent
3.2
+26%vs 2000
vs 2.5 in 2000
1990 – 2024
RELATED:See current rent listings in King of Prussia on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic81.6%(15,113)
Black4.2%(777)
Hispanic / Latino1.9%(354)
Asian10.6%(1,959)
Other0%
Diversity Score37.1%(6,870)
1990
White, non-Hispanic91.4%(16,821)
Black3.3%(604)
Hispanic / Latino1.9%(354)
Asian4.3%(791)
Other1%(190)
Diversity Score24.1%(4,435)
24
−35%vs 2000
vs 37 in 2000
1990 – 2024
Section 05

Education

41.6%
−7.9 ptsvs 2000
vs 49.4% in 2000
US average: 20.3%
High school or higher
91.0%
−2.5 ptsvs 2000
vs 93.5% in 2000
US average: 75.2%
13.9%
−5.4 ptsvs 2000
vs 19.4% in 2000
US average: 7.1%
Section 06

Commute & transportation

20.0 min
+24%vs 2000
vs 16.2 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.

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Frequently asked

How many people live in King of Prussia, Pennsylvania?

King of Prussia, Pennsylvania has about 18,406 residents according to the 1990 Census.

What is the median household income in King of Prussia, Pennsylvania?

The typical household in King of Prussia, Pennsylvania earns about $45,157 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 $142,500, and the typical rent is about $683 a month.

How educated are people in King of Prussia, Pennsylvania?

About 41.6% 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 2.6% of people in King of Prussia, Pennsylvania live below the federal poverty line.

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

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