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COUNTY · 2010 ACS

Westmoreland County

Pennsylvania · 365,169 residents · 1,027.71 sq mi
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The short version

Westmoreland County has roughly average household income, with a median household income of $47,689. Population has held roughly steady since 2000. Median home value is $126,800. With a median age of 45.1, the population is older than the US median of 37.2.

At a glance
Lower income
below the US median
US median: $52,703
Older
median age 45.1
US median: 37.2
Average education
24% hold a bachelor's degree
US average: 28%
Stable housing
home values roughly flat, inflation adjusted
US median home: $225,659
Section 01

Population & growth

Total population
365,169
−1%since 2000
from 369,993 in 2000
1990 – 2025
Population density
355 / sq mi
−1%since 2000
from 360 / sq mi in 2000
US average: 261
Median age
45.1
+9%since 2000
from 41.3 in 2000
US average: 37.2
Population, 1990 – 2024
351K356K361K367K372K1990201020202024Westmoreland County
2024353K
1990201020202024
Section 02

Income & economy

Median household income
$47,689
+1%inflation adjusted, since 2000
from $37,106 in 2000
US average: $52,703
1990 – 2024
Per capita income
$25,845
+31%since 2000
from $19,674 in 2000
US average: $27,286
Households earning $100K+
28.5%
+1.3 ptssince 2009
from 27.2% in 2009
US average: 33.3%
Poverty rate
9.8%
+1.2 ptssince 2000
from 8.6% in 2000
US average: 13.8%
Income inequality (Gini)
0.433
US average: 0.461
Workforce by industry, 2010
Retail trade14%
US avg: 10.9%
Information13.1%
US avg: 11.5%
Finance & insurance6.8%
US avg: 5.1%
Wholesale trade6.7%
US avg: 7.2%
Other services5.4%
US avg: 7%
Professional, scientific, technical4.8%
US avg: 4.2%
Public administration4.1%
US avg: 4.9%
Transportation & warehousing3.6%
US avg: 3.1%
Education & health services2.1%
US avg: 0.9%
Arts, entertainment, food1.6%
US avg: 2.4%
Agriculture, forestry, fishing0.8%
US avg: 1.9%
Manufacturing0.4%
US avg: 0.5%
Construction0.4%
US avg: 1.4%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

Median home value
$126,800
+14%inflation adjusted, since 2000
from $87,600 in 2000
US average: $225,659
1990 – 2024
Median gross rent
$578
+6%inflation adjusted, since 2000
from $432 in 2000
US average: $853
Owner-occupied
45.3%
−32.7 ptssince 2000
from 78.0% in 2000
23.4% rent
Vacancy rate
8.9%
+0.3 ptssince 2009
from 8.7% in 2009
US average: 12.1%
Owner cost-burdened
21.5%
−0.7 ptssince 2009
from 22.3% in 2009
US average: 30.9%
Renter cost-burdened
37.4%
−0.3 ptssince 2009
from 37.7% in 2009
US average: 46.8%
Afford Score
2.7
+13%since 2000
from 2.4 in 2000
1990 – 2024
RELATED:See current rent listings in Westmoreland County on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic96.2%(355,944)
Black2%(7,375)
Hispanic / Latino0.5%(1,869)
Asian0.5%(1,897)
Other0%
Diversity Score7.4%(27,436)
2010
White, non-Hispanic94.8%(346,111)
Black2.3%(8,425)
Hispanic / Latino0.9%(3,179)
Asian0.7%(2,692)
Other1.3%(4,624)
Diversity Score12.5%(45,717)
Diversity Score
13
+69%since 2000
from 7 in 2000
1990 – 2024
Section 05

Education

Bachelor's degree or higher
24.0%
+3.8 ptssince 2000
from 20.2% in 2000
US average: 27.9%
High school or higher
91.4%
+5.8 ptssince 2000
from 85.6% in 2000
US average: 84.9%
Graduate degree
8.0%
+1.5 ptssince 2000
from 6.6% in 2000
US average: 10.2%
Section 06

Commute & transportation

Average commute
25.6 min
+41%since 2000
from 18.2 min in 2000
US average: 25.2
Drive alone to work
84.8%
+0.2 ptssince 2009
from 84.6% in 2009
US average: 76.2%
Carpooled to work
8.1%
−0.3 ptssince 2009
from 8.4% in 2009
US average: 10.4%
Public transit
1.0%
Unchangedsince 2009
from 1.0% in 2009
US average: 4.7%
Worked from home
3.2%
+0.1 ptssince 2009
from 3.1% in 2009
US average: 4.1%
Walked to work
2.3%
−0.1 ptssince 2009
from 2.3% in 2009
US average: 2.8%
Biked to work
0.1%
Unchangedsince 2009
from 0.1% in 2009
US average: 0.5%
No vehicle available
7.3%
−0.2 ptssince 2009
from 7.5% in 2009
US average: 8.7%
Section 07

Work & employment

Self-employed
9.9%
−0.2 ptssince 2009
from 10.1% in 2009
US average: 12.9%
Management & professional
33.6%
−29.2 ptssince 2009
from 62.8% in 2009
US average: 35.2%
Section 08

People & community

Male
48.6%
+0.1 ptssince 2009
from 48.5% in 2009
Female
51.4%
−0.1 ptssince 2009
from 51.5% in 2009
Foreign born
1.6%
Unchangedsince 2009
from 1.6% in 2009
US average: 12.8%
Veterans
12.4%
−35.4 ptssince 2009
from 47.8% in 2009
US average: 9.9%
Drill deeper

Places similar to Westmoreland County

Lancaster County
Pop 334,049
Fayette County
Pop 329,751
Chatham County
Pop 311,855
St. Lucie County
Pop 402,449
Places similar to Westmoreland County
Head to head

Compare Westmoreland County to nearby counties

WESTMORELAND COUNTY VS
Fayette County
Income$58,236+22%
Home value$143,200+13%
Population123,021−65%
SEE FULL COMPARISON →
WESTMORELAND COUNTY VS
Allegheny County
Income$78,548+65%
Home value$227,600+79%
Population1,225,035+251%
SEE FULL COMPARISON →
WESTMORELAND COUNTY VS
Indiana County
Income$60,208+26%
Home value$152,800+21%
Population82,878−76%
SEE FULL COMPARISON →
WESTMORELAND COUNTY VS
Somerset County
Income$61,446+29%
Home value$150,600+19%
Population72,004−79%
SEE FULL COMPARISON →
Frequently asked

How many people live in Westmoreland County, Pennsylvania?

Westmoreland County, Pennsylvania has about 365,169 residents according to the 2010 American Community Survey.

What is the median household income in Westmoreland County, Pennsylvania?

The typical household in Westmoreland County, Pennsylvania earns about $47,689 a year. Half of households make more than that, and half make less.

Is Westmoreland County, Pennsylvania expensive?

In Westmoreland County, Pennsylvania, the median home is worth about $126,800, and the typical rent is about $578 a month.

How educated are people in Westmoreland County, Pennsylvania?

About 24.0% of adults age 25 and over in Westmoreland County, Pennsylvania hold a bachelor's degree or higher.

What is the poverty rate in Westmoreland County, Pennsylvania?

About 9.8% of people in Westmoreland County, Pennsylvania live below the federal poverty line.

Has Westmoreland County, Pennsylvania grown since 1990?

Yes, Westmoreland County, Pennsylvania has shrunk since 1990. The population has lost about 5,152 residents, a change of about -1 percent over that period.

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

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