Oakmont ZIP Codes — Allegheny County, PA

There is one unique ZIP code in Oakmont, Pennsylvania and it is 15139. Area code: 412.

ZIP codes

1.92

sq mi land

0.24

sq mi water

412

area code

Oakmont, PA ZIP code map

About Oakmont, PA

Oakmont, Pennsylvania, is a charming borough located in the heart of Allegheny County. Known for its picturesque landscape and tight-knit community, Oakmont offers a welcoming atmosphere for residents and visitors alike. The city is particularly renowned for its beautiful parks and recreational facilities, making it an attractive destination for outdoor enthusiasts.

Location & geography

Positioned just 12 miles northeast of Pittsburgh, Oakmont provides easy access to urban amenities while maintaining a small-town feel. The borough spans a land area of 1.92 square miles and includes a water area of 0.24 square miles, showcasing its scenic riverside location. Nearby cities include Verona to the west, East Pittsburgh to the south, and Plum Borough close by, adding to the vibrant neighborhood character.

Community & economy

Oakmont's community is characterized by its strong sense of belonging, with numerous local events and activities that foster connections among residents. The borough is also home to a diverse array of small businesses, providing essential services and employment opportunities. Daily life in Oakmont often revolves around the communal spaces, where locals gather to socialize and enjoy various recreational activities.

Transportation

Oakmont is conveniently located near major transportation routes, including Route 8, which offers direct access to Pittsburgh. The nearest airport is Pittsburgh International Airport, approximately 30 miles to the west, facilitating travel for residents and visitors. Local transit options are available, ensuring mobility within and outside the borough.

History

Oakmont was founded in the late 19th century and quickly grew into a thriving community due to its proximity to Pittsburgh. Historically, it became known for its successful industries, particularly in the production of glass and textiles, which provided employment opportunities for many residents. Over the years, Oakmont has also gained recognition for its rich sporting traditions, especially as a prominent site for golfing events.

Did you know?

A little-known fact about Oakmont is that it is home to one of the oldest golf clubs in the United States, Oakmont Country Club, which has hosted numerous major championships. Additionally, the borough's dedication to preserving its historical landmarks contributes to its unique character and charm.

ZIP codes for Oakmont, PA (1)

ZIP code	City	County	Map
15139	Oakmont	Allegheny	View map

Demographics & statistics

6,734

Population

47.7

Median age

$82,012

Median household income

$62,331

Per capita income

$286,600

Median home value

$995

Median monthly rent

59.3%

Home ownership

4.0%

Poverty rate

4.9%

Unemployment

2,299

Housing units

56.6%

Bachelor's or higher

Age distribution

Male Female

147

Under 5

168

202

5–9

231

136

10–14

155

101

15–19

115

20–24

351

25–34

401

476

35–44

544

429

45–54

491

221

55–59

253

240

60–64

275

426

65–74

488

238

75–84

272

116

85+

133

← Male

Female →

Age summary

Group	Count	%
Under 18	1,182	17.6%
18 and over	5,552	82.4%
65 and over	1,673	24.8%
Median age	47.7 years

Race & ethnicity

White 92.9%

Two or more races 3.6%

Hispanic or Latino 2.2%

Black or African American 0.8%

Asian 0.2%

American Indian / Alaska Native 0.2%

Group	Count	%
White	6,397	92.9%
Two or more races	251	3.6%
Hispanic or Latino	153	2.2%
Black or African American	56	0.8%
Asian	17	0.2%
American Indian / Alaska Native	13	0.2%

Household income

Under $10k 3.2%

$10k–$15k 2.3%

$15k–$25k 9.4%

$25k–$35k 5.6%

$35k–$50k 12.0%

$50k–$75k 13.6%

$75k–$100k 10.4%

$100k–$150k 16.9%

$150k–$200k 8.7%

$200k+ 17.8%

Range	% of households
Under $10k	3.2%
$10k–$15k	2.3%
$15k–$25k	9.4%
$25k–$35k	5.6%
$35k–$50k	12.0%
$50k–$75k	13.6%
$75k–$100k	10.4%
$100k–$150k	16.9%
$150k–$200k	8.7%
$200k+	17.8%
Median income	$82,012

Housing

Home values

Under $50k 2.7%

$50k–$100k 2.8%

$100k–$150k 6.3%

$150k–$200k 10.0%

$200k–$300k 31.0%

$300k–$500k 31.1%

$500k–$1M 14.5%

$1M+ 1.6%

Housing overview

Metric	Value
Median home value	$286,600
Median rent / month	$995
Owner occupied	59.3%
Renter occupied	40.7%
Vacant	7.8%
Single-family detached	50.7%
Large apartment buildings	8.4%
Mobile homes	0.0%
Median rooms	5.5
Avg household size (owned)	2.22

Year built

Era	%
2020 or later	1.5%
2010–2019	7.3%
2000–2009	5.0%
1990–1999	4.0%
1980–1989	11.5%
1970–1979	15.9%
1960–1969	4.7%
1950–1959	13.5%
1940–1949	7.5%
1939 or earlier	29.2%

Bedrooms

Size	% of units
No bedroom (studio)	0.8%
1 bedroom	12.0%
2 bedrooms	37.0%
3 bedrooms	32.8%
4 bedrooms	14.7%
5+ bedrooms	2.8%

Vehicles per household

Vehicles	% of households
No vehicle	6.4%
1 vehicle	46.6%
2 vehicles	36.9%
3 or more	10.1%

Heating fuel

Fuel type	%
Utility gas	85.3%
Electricity	12.2%
Propane / LP gas	2.2%
Fuel oil	0.1%

Households & families

Household type	Count	%
Married-couple family	1,449	42.7%
Cohabiting couple	121	3.6%
Male householder, no spouse	705	20.8%
Female householder, no spouse	1,117	32.9%
Households with children under 18	750	22.1%
Households with seniors (65+)	1,208	35.6%
Average household size	1.94

Marital status

Status	Male	Female
Never married	25.2%	24.0%
Married	60.9%	47.6%
Separated	0.5%	2.2%
Widowed	2.2%	10.2%
Divorced	11.1%	16.0%

Education

Less than 9th grade 0.8%

Some HS, no diploma 1.3%

HS graduate 17.0%

Some college, no degree 16.2%

Associate's degree 8.0%

Bachelor's degree 30.9%

Graduate / professional 25.7%

Metric	%
HS diploma or higher	97.9%
Bachelor's or higher	56.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	131	11.3%
Kindergarten	78	6.7%
Elementary school	579	50.1%
High school	211	18.3%
College / grad school	157	13.6%

Employment

Industry of employment

Education & healthcare 29.6%

Professional & management 14.0%

Retail trade 12.3%

Manufacturing 11.5%

Finance & real estate 7.7%

Other services 4.6%

Arts, food & hospitality 4.1%

Information 3.9%

Construction 3.6%

Transportation & utilities 3.6%

Public administration 3.1%

Wholesale trade 2.0%

Agriculture & mining 0.1%

Occupation

Category	%
Management, business & arts	61.0%
Service	8.1%
Sales & office	17.9%
Natural resources & construction	6.7%
Production & transportation	6.3%

Employment type

Type	%
Private sector	86.4%
Government	9.2%
Self-employed	4.2%
Unpaid family workers	0.2%

Commute

Method	%
Drive alone	70.3%
Carpool	6.1%
Public transit	0.5%
Walk	2.0%
Other means	0.6%
Avg commute (minutes)	26.6

Poverty

All people 4.0%

Under 18 years 1.3%

18 and over 4.5%

Married-couple families 0.4%

Female-led households 5.2%

Income support

Source	% of households
Social Security	34.5%
Retirement income	26.8%
Supplemental Security	2.9%
Cash public assistance	3.2%
Food stamps / SNAP	5.3%

Health indicators

Condition	%
High blood pressure	30.8%
High cholesterol	32.3%
Heart disease	6.6%
Stroke	2.7%
Asthma	9.2%
Arthritis	28.7%
Kidney disease	2.8%
Pulmonary disease	6.0%
Cancer	8.7%

Behavior / access	%
Binge drinking	19.2%
No physical activity	18.6%
Less than 7 hrs sleep	30.8%
Fair or poor health	10.4%
Poor mental health	13.0%
Poor physical health	8.4%
No health insurance	6.8%
Visited doctor (checkup)	78.9%
Visited dentist	74.4%
Cholesterol screening	92.7%
Teeth loss	9.6%

Veterans & disability

Veterans	Count	%
Civilian veterans	462	8.3%

Disability	%
Any disability	12.1%
Under 18	2.8%
18–64 years	8.6%
65 and over	28.1%

Health insurance coverage

Type	%
Private insurance	85.7%
Public insurance	31.8%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	6,419	95.3%
Spanish	34	0.5%
Other Indo-European	9	0.1%
Asian & Pacific Islander	16	0.2%
Other languages	9	0.1%

Place of birth & citizenship

Origin	Count	%
Native born (US)	6,562	97.4%
Born in same state	6,481	96.2%
Born in different state	5,417	80.4%
Foreign born	81	1.2%
Naturalized citizen	172	2.6%
Not a US citizen	98	57.0%

Ancestry

Ancestry	Count	%
Italian	1,390	20.6%
French	1,052	15.6%
Arab	305	4.5%
Irish	81	1.2%

Ancestry	Count	%
Polish	40	0.6%
German	37	0.5%
Norwegian	29	0.4%
English	22	0.3%

Technology access

Metric	% of households
Computer access	50.4%
Internet access	91.2%

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

Frequently asked questions

What ZIP codes does Oakmont, PA have?

Oakmont, PA has one ZIP code: 15139. Each ZIP code serves a distinct delivery area within the city and surrounding region.