Oakdale ZIP Code List — Allegheny County, PA

There is one unique ZIP code in Oakdale, Pennsylvania and it is 15071. Area code: 412/724.

ZIP codes

18.36

sq mi land

0.00

sq mi water

412/724

area code

Oakdale, PA ZIP code map

About Oakdale, PA

Oakdale, Pennsylvania, is a charming borough located in Allegheny County. Nestled within the greater Pittsburgh metropolitan area, it offers a unique blend of suburban comfort and easy access to city amenities. The community is known for its friendly atmosphere and local events that engage residents throughout the year.

Location & geography

Oakdale is situated approximately 15 miles west of downtown Pittsburgh, providing convenient access to the bustling city while maintaining a small-town feel. The borough is bordered by several other communities, including Imperial to the north and McDonald to the south. With a total land area of 18.36 square miles and no significant water bodies, Oakdale's terrain is primarily characterized by hilly landscapes and wooded areas.

Community & economy

The character of Oakdale is friendly and welcoming, with a strong sense of community among its residents. Local industries have evolved over the years, contributing to the economy through various small businesses and service-oriented establishments. Daily life in Oakdale often includes family-oriented activities, community events, and local festivals that celebrate the borough's rich heritage.

Transportation

Oakdale is easily accessible via major highways such as Interstate 376 and Route 30, making it convenient for commuters to travel to Pittsburgh and neighboring areas. The nearest airport is Pittsburgh International Airport, located about 20 miles away, which offers both domestic and international flights. Public transportation options are available through regional transit services, connecting residents to nearby destinations.

History

Oakdale was founded in the late 19th century and has grown from a small railroad town into a vibrant community. Historically, the area thrived on industries related to coal mining and manufacturing, which played a significant role in its development. Notable events in Oakdale's history include its incorporation as a borough in 1904, marking its establishment as a distinct community within Allegheny County.

Did you know?

One surprising fact about Oakdale is that it was once home to the famous Pittsburgh politician, Congressman John A. Dempsey. Additionally, the borough offers a blend of modern amenities while preserving its historic charm, making it a unique place to live.

ZIP codes for Oakdale, PA (1)

ZIP code	City	County	Map
15071	Oakdale	Allegheny	View map

Demographics & statistics

11,778

Population

42.0

Median age

$92,383

Median household income

$49,706

Per capita income

$236,000

Median home value

$1,362

Median monthly rent

73.2%

Home ownership

6.5%

Poverty rate

4.1%

Unemployment

3,732

Housing units

43.9%

Bachelor's or higher

Age distribution

Male Female

233

Under 5

254

313

5–9

342

397

10–14

434

324

15–19

354

253

20–24

277

890

25–34

974

700

35–44

766

803

45–54

879

436

55–59

476

348

60–64

381

589

65–74

645

280

75–84

306

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	2,425	20.6%
18 and over	9,353	79.4%
65 and over	1,944	16.5%
Median age	42.0 years

Race & ethnicity

White 85.4%

Two or more races 5.8%

Black or African American 3.3%

Asian 2.7%

Hispanic or Latino 2.6%

Other race 0.2%

Group	Count	%
White	10,331	85.4%
Two or more races	701	5.8%
Black or African American	395	3.3%
Asian	323	2.7%
Hispanic or Latino	319	2.6%
Other race	28	0.2%

Household income

Under $10k 2.2%

$10k–$15k 6.5%

$15k–$25k 4.1%

$25k–$35k 4.7%

$35k–$50k 8.3%

$50k–$75k 13.3%

$75k–$100k 15.5%

$100k–$150k 16.9%

$150k–$200k 13.7%

$200k+ 14.8%

Range	% of households
Under $10k	2.2%
$10k–$15k	6.5%
$15k–$25k	4.1%
$25k–$35k	4.7%
$35k–$50k	8.3%
$50k–$75k	13.3%
$75k–$100k	15.5%
$100k–$150k	16.9%
$150k–$200k	13.7%
$200k+	14.8%
Median income	$92,383

Housing

Home values

Under $50k 9.1%

$50k–$100k 1.4%

$100k–$150k 8.9%

$150k–$200k 18.2%

$200k–$300k 26.9%

$300k–$500k 29.9%

$500k–$1M 5.0%

$1M+ 0.4%

Housing overview

Metric	Value
Median home value	$236,000
Median rent / month	$1,362
Owner occupied	73.2%
Renter occupied	26.8%
Vacant	2.3%
Single-family detached	60.4%
Large apartment buildings	4.1%
Mobile homes	5.5%
Median rooms	6.3
Avg household size (owned)	2.51

Year built

Era	%
2020 or later	1.7%
2010–2019	12.2%
2000–2009	17.3%
1990–1999	16.5%
1980–1989	14.6%
1970–1979	7.0%
1960–1969	9.2%
1950–1959	9.8%
1940–1949	2.9%
1939 or earlier	8.7%

Bedrooms

Size	% of units
No bedroom (studio)	3.5%
1 bedroom	4.8%
2 bedrooms	20.0%
3 bedrooms	47.0%
4 bedrooms	22.7%
5+ bedrooms	2.1%

Vehicles per household

Vehicles	% of households
No vehicle	3.8%
1 vehicle	32.8%
2 vehicles	48.3%
3 or more	15.1%

Heating fuel

Fuel type	%
Utility gas	75.2%
Electricity	19.0%
Propane / LP gas	1.4%
Fuel oil	3.3%
Wood	1.0%
No fuel used	0.1%

Households & families

Household type	Count	%
Married-couple family	2,787	56.4%
Cohabiting couple	311	6.3%
Male householder, no spouse	494	10.0%
Female householder, no spouse	1,353	27.4%
Households with children under 18	1,340	27.1%
Households with seniors (65+)	1,427	28.9%
Average household size	2.36

Marital status

Status	Male	Female
Never married	28.1%	21.9%
Married	62.8%	54.9%
Separated	0.1%	2.8%
Widowed	0.6%	9.3%
Divorced	8.4%	11.2%

Education

Less than 9th grade 0.4%

Some HS, no diploma 2.7%

HS graduate 24.3%

Some college, no degree 15.6%

Associate's degree 13.2%

Bachelor's degree 30.0%

Graduate / professional 13.8%

Metric	%
HS diploma or higher	97.0%
Bachelor's or higher	43.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	99	3.8%
Kindergarten	112	4.2%
Elementary school	1,250	47.4%
High school	620	23.5%
College / grad school	558	21.1%

Employment

Industry of employment

Education & healthcare 22.5%

Professional & management 12.3%

Finance & real estate 11.4%

Retail trade 9.3%

Construction 8.8%

Manufacturing 8.2%

Transportation & utilities 8.2%

Arts, food & hospitality 6.2%

Other services 4.8%

Public administration 3.8%

Wholesale trade 2.2%

Information 1.2%

Agriculture & mining 1.0%

Occupation

Category	%
Management, business & arts	49.4%
Service	13.8%
Sales & office	19.4%
Natural resources & construction	6.3%
Production & transportation	11.1%

Employment type

Type	%
Private sector	86.0%
Government	10.0%
Self-employed	4.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	72.9%
Carpool	8.4%
Public transit	0.7%
Walk	0.8%
Other means	1.7%
Avg commute (minutes)	26.1

Poverty

All people 6.5%

Under 18 years 4.4%

18 and over 7.1%

Married-couple families 2.9%

Female-led households 0.0%

Income support

Source	% of households
Social Security	28.8%
Retirement income	23.5%
Supplemental Security	2.5%
Cash public assistance	3.9%
Food stamps / SNAP	4.8%

Health indicators

Condition	%
High blood pressure	28.2%
High cholesterol	29.2%
Heart disease	5.4%
Stroke	2.3%
Asthma	9.7%
Arthritis	25.1%
Kidney disease	2.3%
Pulmonary disease	5.8%
Cancer	6.5%

Behavior / access	%
Binge drinking	21.5%
No physical activity	19.3%
Less than 7 hrs sleep	33.9%
Fair or poor health	10.7%
Poor mental health	14.8%
Poor physical health	8.6%
No health insurance	7.8%
Visited doctor (checkup)	76.5%
Visited dentist	70.7%
Cholesterol screening	90.7%
Teeth loss	10.5%

Veterans & disability

Veterans	Count	%
Civilian veterans	758	8.3%

Disability	%
Any disability	11.2%
Under 18	6.5%
18–64 years	7.6%
65 and over	30.6%

Health insurance coverage

Type	%
Private insurance	83.1%
Public insurance	26.3%
Uninsured under 19	3.2%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	11,291	95.9%
Spanish	110	1.0%
Other Indo-European	29	0.3%
Asian & Pacific Islander	30	0.3%
Other languages	51	0.5%

Place of birth & citizenship

Origin	Count	%
Native born (US)	11,361	96.5%
Born in same state	11,275	95.7%
Born in different state	9,055	76.9%
Foreign born	86	0.7%
Naturalized citizen	417	3.5%
Not a US citizen	278	66.7%

Ancestry

Ancestry	Count	%
Italian	2,346	19.9%
French	1,026	8.7%
Arab	542	4.6%
Irish	278	2.4%
Norwegian	146	1.2%

Ancestry	Count	%
English	70	0.6%
Polish	56	0.5%
Dutch	15	0.1%
German	7	0.1%

Technology access

Metric	% of households
Computer access	42.0%
Internet access	96.1%

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

Frequently asked questions

What is the ZIP code for Oakdale, PA?

Oakdale, PA has one ZIP code: 15071.

What is the main ZIP code for Oakdale, PA?

The primary ZIP code for Oakdale, PA is 15071. The city uses area code 412 or 724 for phone service.

What county is Oakdale, PA in?

Oakdale is located in Allegheny County, Pennsylvania.

How many ZIP codes are in Oakdale, PA?

Oakdale, PA has 1 ZIP code.

What is the ZIP code for the downtown Oakdale area along Route 30?

The downtown Oakdale area along Route 30 is located in ZIP code 15071, which serves as the primary commercial and residential district for the borough.

Which ZIP code covers the residential neighborhoods near Oakdale High School?

The residential neighborhoods surrounding Oakdale High School and the central borough area are all served by ZIP code 15071, which encompasses the entire municipality of Oakdale.