Smithton ZIP Codes — Westmoreland County, PA

There is one unique ZIP code in Smithton, Pennsylvania and it is 15479. Area code: 724/878.

ZIP codes

21.52

sq mi land

0.25

sq mi water

724/878

area code

Smithton, PA ZIP code map

About Smithton, PA

Smithton, Pennsylvania is a quaint borough nestled in Westmoreland County. Known for its small-town charm, it offers a peaceful environment accentuated by its surrounding natural beauty. Residents and visitors alike appreciate the rich history and community spirit that define Smithton.

Location & geography

Smithton is located in the southwestern part of Pennsylvania, providing easy access to nearby cities such as Belle Vernon, which is approximately 7 miles to the north, and Elizabeth, around 12 miles to the east. The borough spans a total land area of 21.52 square miles, complemented by a small water area of 0.25 square miles. The terrain features a mix of gentle hills and valleys, ideal for outdoor activities.

Community & economy

The community in Smithton reflects a friendly and welcoming atmosphere where neighbors frequently come together. Local industries play a significant role in the economy, with many residents employed in manufacturing and retail sectors. Daily life in Smithton is characterized by community events, local shops, and a tight-knit environment that fosters connection among residents.

Transportation

Smithton is serviced by several major highways, including Interstate 70, which provides direct routes to surrounding areas and larger cities. The nearest airport is the Arnold Palmer Regional Airport, located approximately 25 miles to the east. Public transportation options are limited, so residents often rely on personal vehicles for their daily commutes.

History

Smithton was founded in the early 19th century and was named after local landowners. The town developed as a center for coal mining and agriculture, both key industries that shaped its growth and economy over the years. Notable events include the expansion of the railroad in the late 1800s, which significantly boosted trade and transportation in the region.

Did you know?

One interesting fact about Smithton is its historic connection to the railroad era, which played a crucial role in its development. Additionally, the borough is known for its scenic views that attract nature enthusiasts and outdoor activities.

ZIP codes for Smithton, PA (1)

ZIP code	City	County	Map
15479	Smithton	Westmoreland	View map

Demographics & statistics

2,071

Population

50.0

Median age

$77,750

Median household income

$84,542

Per capita income

$212,500

Median home value

$938

Median monthly rent

81.6%

Home ownership

15.0%

Poverty rate

3.0%

Unemployment

789

Housing units

18.4%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

125

25–34

111

119

35–44

106

157

45–54

141

198

55–59

176

60–64

141

65–74

125

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	361	17.4%
18 and over	1,710	82.6%
65 and over	375	18.1%
Median age	50.0 years

Race & ethnicity

White 95.6%

Black or African American 3.3%

Two or more races 0.7%

Hispanic or Latino 0.4%

Group	Count	%
White	1,989	95.6%
Black or African American	68	3.3%
Two or more races	14	0.7%
Hispanic or Latino	9	0.4%

Household income

Under $10k 4.6%

$10k–$15k 4.6%

$15k–$25k 3.8%

$25k–$35k 5.7%

$35k–$50k 11.8%

$50k–$75k 19.1%

$75k–$100k 13.5%

$100k–$150k 10.0%

$150k–$200k 13.6%

$200k+ 13.3%

Range	% of households
Under $10k	4.6%
$10k–$15k	4.6%
$15k–$25k	3.8%
$25k–$35k	5.7%
$35k–$50k	11.8%
$50k–$75k	19.1%
$75k–$100k	13.5%
$100k–$150k	10.0%
$150k–$200k	13.6%
$200k+	13.3%
Median income	$77,750

Housing

Home values

Under $50k 7.0%

$50k–$100k 14.7%

$100k–$150k 11.7%

$150k–$200k 10.6%

$200k–$300k 39.8%

$300k–$500k 8.3%

$500k–$1M 7.9%

Housing overview

Metric	Value
Median home value	$212,500
Median rent / month	$938
Owner occupied	81.6%
Renter occupied	18.4%
Vacant	4.7%
Single-family detached	86.4%
Large apartment buildings	0.0%
Mobile homes	8.2%
Median rooms	6.3
Avg household size (owned)	2.34

Year built

Era	%
2020 or later	0.0%
2010–2019	4.8%
2000–2009	6.0%
1990–1999	9.8%
1980–1989	8.9%
1970–1979	11.7%
1960–1969	12.0%
1950–1959	11.4%
1940–1949	16.6%
1939 or earlier	18.8%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	3.1%
2 bedrooms	21.6%
3 bedrooms	63.9%
4 bedrooms	11.1%
5+ bedrooms	0.2%

Vehicles per household

Vehicles	% of households
No vehicle	4.3%
1 vehicle	27.5%
2 vehicles	35.6%
3 or more	32.6%

Heating fuel

Fuel type	%
Utility gas	27.4%
Electricity	7.9%
Propane / LP gas	9.5%
Fuel oil	40.5%
Wood	0.4%

Households & families

Household type	Count	%
Married-couple family	544	59.6%
Cohabiting couple	50	5.5%
Male householder, no spouse	203	22.3%
Female householder, no spouse	115	12.6%
Households with children under 18	191	20.9%
Households with seniors (65+)	263	28.8%
Average household size	2.27

Marital status

Status	Male	Female
Never married	24.2%	17.5%
Married	57.1%	66.3%
Separated	3.4%	0.9%
Widowed	2.2%	9.0%
Divorced	13.0%	6.3%

Education

Less than 9th grade 0.8%

Some HS, no diploma 3.9%

HS graduate 43.9%

Some college, no degree 15.2%

Associate's degree 17.8%

Bachelor's degree 12.6%

Graduate / professional 5.8%

Metric	%
HS diploma or higher	95.3%
Bachelor's or higher	18.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	31	8.7%
Kindergarten	30	8.4%
Elementary school	172	48.2%
High school	54	15.1%
College / grad school	70	19.6%

Employment

Industry of employment

Transportation & utilities 17.4%

Education & healthcare 16.5%

Manufacturing 14.4%

Retail trade 11.7%

Construction 9.9%

Wholesale trade 7.9%

Other services 6.1%

Professional & management 5.1%

Arts, food & hospitality 4.8%

Agriculture & mining 3.4%

Finance & real estate 2.1%

Public administration 0.6%

Occupation

Category	%
Management, business & arts	36.8%
Service	7.7%
Sales & office	27.1%
Natural resources & construction	9.9%
Production & transportation	18.5%

Employment type

Type	%
Private sector	86.9%
Government	7.5%
Self-employed	5.1%
Unpaid family workers	0.5%

Commute

Method	%
Drive alone	90.3%
Carpool	3.5%
Public transit	0.1%
Walk	2.8%
Other means	2.3%
Avg commute (minutes)	26.6

Poverty

All people 15.0%

Under 18 years 23.5%

18 and over 13.2%

Married-couple families 9.6%

Female-led households 35.1%

Income support

Source	% of households
Social Security	32.9%
Retirement income	28.1%
Supplemental Security	6.1%
Cash public assistance	3.6%
Food stamps / SNAP	9.9%

Health indicators

Condition	%
High blood pressure	33.2%
High cholesterol	33.9%
Heart disease	7.0%
Stroke	3.0%
Asthma	9.8%
Arthritis	30.4%
Kidney disease	2.8%
Pulmonary disease	7.5%
Cancer	7.1%

Behavior / access	%
Binge drinking	19.8%
No physical activity	23.9%
Less than 7 hrs sleep	33.4%
Fair or poor health	13.7%
Poor mental health	15.2%
Poor physical health	10.5%
No health insurance	9.9%
Visited doctor (checkup)	78.0%
Visited dentist	62.8%
Cholesterol screening	89.8%
Teeth loss	14.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	97	5.7%

Disability	%
Any disability	12.5%
Under 18	6.1%
18–64 years	8.9%
65 and over	31.5%

Health insurance coverage

Type	%
Private insurance	75.5%
Public insurance	35.1%
Uninsured under 19	2.1%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,963	94.8%
Spanish	9	0.5%
Other Indo-European	9	0.5%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	2,071	100.0%
Born in same state	2,054	99.2%
Born in different state	1,941	93.7%
Foreign born	17	0.8%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Italian	349	16.9%
French	136	6.6%
Arab	115	5.6%

Ancestry	Count	%
Irish	111	5.4%
English	57	2.8%
German	17	0.8%

Technology access

Metric	% of households
Computer access	44.0%
Internet access	86.8%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What ZIP codes does Smithton, PA have?

Smithton, PA has one ZIP code: 15479. Each ZIP code serves a distinct delivery area within the city and surrounding region.