Oil City ZIP Codes — Venango County, PA

There is one unique ZIP code in Oil City, Pennsylvania and it is 16301. Area code: 814.

ZIP codes

94.73

sq mi land

2.27

sq mi water

814

area code

Oil City, PA ZIP code map

About Oil City, PA

Oil City, Pennsylvania, is a charming city located in Venango County, known for its rich industrial history and beautiful natural surroundings. Nestled near the confluence of the Allegheny River and Oil Creek, it offers picturesque views and abundant outdoor recreation opportunities. With its historical significance tied to the oil boom of the late 19th century, Oil City retains a unique character that attracts visitors and residents alike.

Location & geography

Oil City is situated in the northwestern part of Pennsylvania, approximately 25 miles south of Erie and 60 miles north of Pittsburgh. The city's land area covers 94.73 square miles, while its water area encompasses 2.27 square miles, featuring a mix of hilly terrain and waterways. It is bordered by several small communities, including Franklin and Rouseville, which contribute to its quaint and accessible atmosphere.

Community & economy

The character of Oil City is deeply rooted in its history as an oil town, which has shaped the community's identity. The city has transitioned over the years, with its industries now focusing on manufacturing, healthcare, and retail, providing a stable foundation for daily life. Residents enjoy a friendly environment with community events, local shops along Main Street, and access to outdoor activities in nearby parks.

Transportation

Oil City is served by several major highways, including U.S. Route 62 and Pennsylvania Route 8, facilitating easy access to surrounding areas and neighboring cities. The nearest named airport is Venango Regional Airport, which offers regional flight services. Public transportation options may be limited, but local transit services help connect the city with nearby communities.

History

Founded during the Pennsylvania oil boom in the 1860s, Oil City quickly grew into a bustling center for oil production and distribution. Its economy initially thrived on the oil industry, which brought prosperity to the region and led to the construction of notable infrastructure, including the Oil City Canal. Over the years, the city has evolved, but its historical roots continue to be a source of pride for its residents.

Did you know?

One surprising fact about Oil City is that it was once known as the 'Oil Capital of the World' due to its role in the development of the oil industry. Today, remnants of its rich history can still be discovered through local museums and historical sites.

ZIP codes for Oil City, PA (1)

ZIP code	City	County	Map
16301	Oil City	Venango	View map

Demographics & statistics

15,178

Population

45.6

Median age

$54,558

Median household income

$29,262

Per capita income

$80,600

Median home value

$772

Median monthly rent

71.0%

Home ownership

15.4%

Poverty rate

7.5%

Unemployment

5,903

Housing units

19.1%

Bachelor's or higher

Age distribution

Male Female

344

Under 5

333

420

5–9

406

461

10–14

445

481

15–19

464

437

20–24

422

763

25–34

737

917

35–44

885

989

45–54

955

611

55–59

590

603

60–64

582

993

65–74

958

507

75–84

489

196

85+

190

← Male

Female →

Age summary

Group	Count	%
Under 18	2,995	19.7%
18 and over	12,183	80.3%
65 and over	3,333	22.0%
Median age	45.6 years

Race & ethnicity

White 91.2%

Two or more races 3.9%

Hispanic or Latino 3.4%

Black or African American 0.8%

Other race 0.5%

Asian 0.3%

Group	Count	%
White	14,320	91.2%
Two or more races	611	3.9%
Hispanic or Latino	529	3.4%
Black or African American	129	0.8%
Other race	76	0.5%
Asian	42	0.3%

Household income

Under $10k 4.6%

$10k–$15k 6.6%

$15k–$25k 11.7%

$25k–$35k 10.0%

$35k–$50k 12.9%

$50k–$75k 17.7%

$75k–$100k 14.6%

$100k–$150k 16.2%

$150k–$200k 4.1%

$200k+ 1.7%

Range	% of households
Under $10k	4.6%
$10k–$15k	6.6%
$15k–$25k	11.7%
$25k–$35k	10.0%
$35k–$50k	12.9%
$50k–$75k	17.7%
$75k–$100k	14.6%
$100k–$150k	16.2%
$150k–$200k	4.1%
$200k+	1.7%
Median income	$54,558

Housing

Home values

Under $50k 26.2%

$50k–$100k 32.2%

$100k–$150k 18.6%

$150k–$200k 10.8%

$200k–$300k 8.8%

$300k–$500k 2.5%

$500k–$1M 0.5%

$1M+ 0.4%

Housing overview

Metric	Value
Median home value	$80,600
Median rent / month	$772
Owner occupied	71.0%
Renter occupied	29.0%
Vacant	18.0%
Single-family detached	80.6%
Large apartment buildings	3.1%
Mobile homes	3.4%
Median rooms	6.2
Avg household size (owned)	2.44

Year built

Era	%
2020 or later	0.1%
2010–2019	1.9%
2000–2009	5.2%
1990–1999	3.0%
1980–1989	4.7%
1970–1979	10.7%
1960–1969	7.4%
1950–1959	12.3%
1940–1949	8.9%
1939 or earlier	45.8%

Bedrooms

Size	% of units
No bedroom (studio)	0.8%
1 bedroom	8.7%
2 bedrooms	28.4%
3 bedrooms	41.2%
4 bedrooms	15.7%
5+ bedrooms	5.2%

Vehicles per household

Vehicles	% of households
No vehicle	9.9%
1 vehicle	38.4%
2 vehicles	37.8%
3 or more	13.9%

Heating fuel

Fuel type	%
Utility gas	83.1%
Electricity	8.7%
Propane / LP gas	1.5%
Fuel oil	1.5%
Wood	3.6%
No fuel used	0.2%

Households & families

Household type	Count	%
Married-couple family	2,961	46.6%
Cohabiting couple	671	10.6%
Male householder, no spouse	1,202	18.9%
Female householder, no spouse	1,521	23.9%
Households with children under 18	1,711	26.9%
Households with seniors (65+)	2,225	35.0%
Average household size	2.32

Marital status

Status	Male	Female
Never married	30.9%	21.9%
Married	47.0%	49.0%
Separated	3.1%	2.9%
Widowed	3.4%	9.9%
Divorced	15.6%	16.3%

Education

Less than 9th grade 2.6%

Some HS, no diploma 7.3%

HS graduate 44.8%

Some college, no degree 14.9%

Associate's degree 11.4%

Bachelor's degree 12.9%

Graduate / professional 6.2%

Metric	%
HS diploma or higher	90.1%
Bachelor's or higher	19.1%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	231	7.6%
Kindergarten	179	5.9%
Elementary school	1,291	42.4%
High school	835	27.4%
College / grad school	511	16.8%

Employment

Industry of employment

Education & healthcare 25.0%

Manufacturing 14.5%

Retail trade 13.4%

Professional & management 7.4%

Public administration 7.2%

Other services 6.6%

Construction 5.5%

Transportation & utilities 5.5%

Arts, food & hospitality 5.3%

Finance & real estate 4.9%

Information 2.1%

Agriculture & mining 1.2%

Wholesale trade 1.2%

Occupation

Category	%
Management, business & arts	27.4%
Service	22.8%
Sales & office	16.9%
Natural resources & construction	9.8%
Production & transportation	23.1%

Employment type

Type	%
Private sector	78.9%
Government	15.5%
Self-employed	5.6%
Unpaid family workers	0.1%

Commute

Method	%
Drive alone	78.4%
Carpool	10.8%
Public transit	0.4%
Walk	4.2%
Other means	0.9%
Avg commute (minutes)	21.9

Poverty

All people 15.4%

Under 18 years 21.9%

18 and over 13.9%

Married-couple families 5.4%

Female-led households 34.7%

Income support

Source	% of households
Social Security	42.1%
Retirement income	32.1%
Supplemental Security	10.8%
Cash public assistance	3.7%
Food stamps / SNAP	24.7%

Health indicators

Condition	%
High blood pressure	36.1%
High cholesterol	34.9%
Heart disease	8.2%
Stroke	3.7%
Asthma	10.6%
Arthritis	31.2%
Kidney disease	3.4%
Pulmonary disease	9.5%
Cancer	7.6%

Behavior / access	%
Binge drinking	18.2%
No physical activity	26.9%
Less than 7 hrs sleep	36.2%
Fair or poor health	17.2%
Poor mental health	16.2%
Poor physical health	12.6%
No health insurance	10.9%
Visited doctor (checkup)	78.8%
Visited dentist	59.4%
Cholesterol screening	89.2%
Teeth loss	17.5%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,300	10.7%

Disability	%
Any disability	19.4%
Under 18	6.1%
18–64 years	19.5%
65 and over	31.7%

Health insurance coverage

Type	%
Private insurance	60.3%
Public insurance	54.6%
Uninsured under 19	2.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	14,501	95.5%
Spanish	34	0.2%
Other Indo-European	5	0.0%
Asian & Pacific Islander	10	0.1%
Other languages	19	0.1%

Place of birth & citizenship

Origin	Count	%
Native born (US)	15,106	99.5%
Born in same state	15,023	99.0%
Born in different state	13,260	87.4%
Foreign born	83	0.5%
Naturalized citizen	72	0.5%
Not a US citizen	41	56.9%

Ancestry

Ancestry	Count	%
Italian	2,733	18%
French	1,376	9.1%
Arab	752	5%
English	575	3.8%
Polish	87	0.6%

Ancestry	Count	%
Irish	53	0.3%
Dutch	37	0.2%
Norwegian	36	0.2%
German	4	0%

Technology access

Metric	% of households
Computer access	41.9%
Internet access	89.8%

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

Frequently asked questions

What ZIP codes does Oil City, PA have?

Oil City, PA has one ZIP code: 16301. Each ZIP code serves a distinct delivery area within the city and surrounding region.