Clarks Summit ZIP Code List — Lackawanna County, PA

There is one unique ZIP code in Clarks Summit, Pennsylvania and it is 18411. Area code: 570/272.

ZIP codes

55.36

sq mi land

1.00

sq mi water

570/272

area code

Clarks Summit, PA ZIP code map

About Clarks Summit, PA

Clarks Summit, Pennsylvania, is a charming borough located in Lackawanna County. Known for its small-town feel, Clarks Summit offers a welcoming community and a vibrant local culture. The area boasts beautiful landscapes, making it a picturesque place for both residents and visitors alike.

Location & geography

Clarks Summit is situated in northeastern Pennsylvania, just a short drive from Scranton, which is approximately six miles to the southwest. The borough covers a total land area of 55.36 square miles, with an additional 1.00 square miles of water. The terrain features a blend of rolling hills and wooded areas, accentuating its scenic beauty.

Community & economy

The character of Clarks Summit is defined by its friendly and tight-knit community, where local businesses thrive alongside larger industries. Residents enjoy a suburban lifestyle with access to parks, recreational facilities, and community events that foster a strong sense of belonging. Daily life here is enhanced by a mix of dining options, shopping experiences, and cultural attractions.

Transportation

Clarks Summit is conveniently accessible via Interstate 81, which connects residents to major highways throughout Pennsylvania. The nearest airport is the Wilkes-Barre/Scranton International Airport, located approximately 15 miles to the west. Local transit options provide additional connectivity for commuting and exploring the surrounding region.

History

Clarks Summit was founded in the 19th century and has grown from a small farming community into a lively borough. Key industries historically revolved around agriculture and manufacturing, shaping the local economy. Notable events in its past include the establishment of community organizations that have contributed significantly to its development.

Did you know?

A surprising fact about Clarks Summit is that it has a name derived from a local summit with historical significance. Additionally, the borough is known for hosting the annual Clarks Green Arts Festival, promoting local artists and artisans.

ZIP codes for Clarks Summit, PA (1)

ZIP code	City	County	Map
18411	Clarks Summit	Lackawanna	View map

Demographics & statistics

22,829

Population

43.7

Median age

$93,847

Median household income

$49,194

Per capita income

$266,600

Median home value

$1,099

Median monthly rent

78.5%

Home ownership

4.3%

Poverty rate

3.3%

Unemployment

7,434

Housing units

51.8%

Bachelor's or higher

Age distribution

Male Female

568

Under 5

604

706

5–9

752

732

10–14

780

792

15–19

844

539

20–24

575

1,254

25–34

1,335

1,120

35–44

1,193

1,399

45–54

1,490

610

55–59

649

885

60–64

942

1,355

65–74

1,442

754

75–84

804

341

85+

364

← Male

Female →

Age summary

Group	Count	%
Under 18	5,131	22.5%
18 and over	17,698	77.5%
65 and over	5,060	22.2%
Median age	43.7 years

Race & ethnicity

White 88.7%

Asian 4.3%

Two or more races 3.1%

Hispanic or Latino 2.2%

Other race 0.8%

Black or African American 0.7%

Group	Count	%
White	20,713	88.7%
Asian	1,004	4.3%
Two or more races	734	3.1%
Hispanic or Latino	510	2.2%
Other race	195	0.8%
Black or African American	173	0.7%

Household income

Under $10k 2.1%

$10k–$15k 1.1%

$15k–$25k 5.6%

$25k–$35k 4.4%

$35k–$50k 9.2%

$50k–$75k 14.1%

$75k–$100k 17.2%

$100k–$150k 19.9%

$150k–$200k 13.5%

$200k+ 12.9%

Range	% of households
Under $10k	2.1%
$10k–$15k	1.1%
$15k–$25k	5.6%
$25k–$35k	4.4%
$35k–$50k	9.2%
$50k–$75k	14.1%
$75k–$100k	17.2%
$100k–$150k	19.9%
$150k–$200k	13.5%
$200k+	12.9%
Median income	$93,847

Housing

Home values

Under $50k 3.0%

$50k–$100k 0.5%

$100k–$150k 4.4%

$150k–$200k 17.2%

$200k–$300k 37.6%

$300k–$500k 27.6%

$500k–$1M 8.3%

$1M+ 1.4%

Housing overview

Metric	Value
Median home value	$266,600
Median rent / month	$1,099
Owner occupied	78.5%
Renter occupied	21.5%
Vacant	5.5%
Single-family detached	81.6%
Large apartment buildings	3.3%
Mobile homes	1.1%
Median rooms	6.7
Avg household size (owned)	2.70

Year built

Era	%
2020 or later	0.2%
2010–2019	2.9%
2000–2009	9.1%
1990–1999	13.7%
1980–1989	14.5%
1970–1979	18.0%
1960–1969	13.8%
1950–1959	9.1%
1940–1949	4.0%
1939 or earlier	14.8%

Bedrooms

Size	% of units
No bedroom (studio)	1.2%
1 bedroom	7.3%
2 bedrooms	17.8%
3 bedrooms	43.0%
4 bedrooms	23.9%
5+ bedrooms	6.8%

Vehicles per household

Vehicles	% of households
No vehicle	4.2%
1 vehicle	30.8%
2 vehicles	41.6%
3 or more	23.5%

Heating fuel

Fuel type	%
Utility gas	62.1%
Electricity	20.1%
Propane / LP gas	5.9%
Fuel oil	9.3%
Wood	1.5%
No fuel used	0.2%

Households & families

Household type	Count	%
Married-couple family	4,951	56.2%
Cohabiting couple	592	6.7%
Male householder, no spouse	1,041	11.8%
Female householder, no spouse	2,233	25.3%
Households with children under 18	2,399	27.2%
Households with seniors (65+)	3,447	39.1%
Average household size	2.50

Marital status

Status	Male	Female
Never married	29.8%	23.6%
Married	57.8%	53.6%
Separated	1.1%	0.5%
Widowed	3.0%	10.9%
Divorced	8.4%	11.4%

Education

Less than 9th grade 1.4%

Some HS, no diploma 2.5%

HS graduate 20.5%

Some college, no degree 15.3%

Associate's degree 8.4%

Bachelor's degree 28.2%

Graduate / professional 23.6%

Metric	%
HS diploma or higher	96.1%
Bachelor's or higher	51.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	383	6.8%
Kindergarten	216	3.8%
Elementary school	2,421	42.9%
High school	1,321	23.4%
College / grad school	1,297	23.0%

Employment

Industry of employment

Education & healthcare 30.8%

Professional & management 11.8%

Retail trade 10.8%

Manufacturing 9.6%

Finance & real estate 7.5%

Arts, food & hospitality 6.5%

Other services 4.4%

Construction 3.9%

Transportation & utilities 3.8%

Public administration 3.7%

Wholesale trade 3.2%

Information 2.3%

Agriculture & mining 1.7%

Occupation

Category	%
Management, business & arts	51.2%
Service	12.2%
Sales & office	22.8%
Natural resources & construction	5.1%
Production & transportation	8.7%

Employment type

Type	%
Private sector	82.4%
Government	12.6%
Self-employed	5.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	77.2%
Carpool	7.0%
Public transit	0.2%
Walk	1.6%
Other means	0.8%
Avg commute (minutes)	23.4

Poverty

All people 4.3%

Under 18 years 3.7%

18 and over 4.4%

Married-couple families 2.8%

Female-led households 11.7%

Income support

Source	% of households
Social Security	39.9%
Retirement income	30.3%
Supplemental Security	3.3%
Cash public assistance	1.1%
Food stamps / SNAP	3.5%

Health indicators

Condition	%
High blood pressure	29.1%
High cholesterol	31.2%
Heart disease	6.2%
Stroke	2.6%
Asthma	9.2%
Arthritis	27.2%
Kidney disease	2.6%
Pulmonary disease	5.9%
Cancer	7.7%

Behavior / access	%
Binge drinking	17.4%
No physical activity	18.8%
Less than 7 hrs sleep	31.9%
Fair or poor health	10.7%
Poor mental health	13.5%
Poor physical health	8.9%
No health insurance	7.3%
Visited doctor (checkup)	78.2%
Visited dentist	74.5%
Cholesterol screening	91.9%
Teeth loss	9.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	991	5.6%

Disability	%
Any disability	13.0%
Under 18	6.9%
18–64 years	8.8%
65 and over	30.1%

Health insurance coverage

Type	%
Private insurance	84.8%
Public insurance	29.8%
Uninsured under 19	1.7%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	21,657	94.9%
Spanish	408	1.9%
Other Indo-European	93	0.4%
Asian & Pacific Islander	220	1.0%
Other languages	91	0.4%

Place of birth & citizenship

Origin	Count	%
Native born (US)	21,330	93.4%
Born in same state	21,135	92.6%
Born in different state	16,298	71.4%
Foreign born	195	0.9%
Naturalized citizen	1,499	6.6%
Not a US citizen	949	63.3%

Ancestry

Ancestry	Count	%
Italian	6,415	28.1%
French	2,194	9.6%
Arab	925	4.1%
Norwegian	312	1.4%
English	132	0.6%

Ancestry	Count	%
Irish	125	0.5%
Dutch	67	0.3%
Polish	62	0.3%
German	11	0%

Technology access

Metric	% of households
Computer access	38.6%
Internet access	93.0%

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

Frequently asked questions

What is the ZIP code for Clarks Summit, PA?

Clarks Summit, PA has one ZIP code: 18411.

What is the main ZIP code for Clarks Summit, PA?

The primary ZIP code for Clarks Summit, PA is 18411. The city uses area code 570 or 272 for phone service.

What county is Clarks Summit, PA in?

Clarks Summit is located in Lackawanna County, Pennsylvania.

How many ZIP codes are in Clarks Summit, PA?

Clarks Summit, PA has 1 ZIP code.

What ZIP code should I use when mailing something to the University of Scranton campus located in Clarks Summit?

The University of Scranton's Clarks Summit campus is located in ZIP code 18411, which serves the Clarks Summit area in Lackawanna County.

What is the ZIP code for the downtown Clarks Summit business district and residential areas?

The primary ZIP code for Clarks Summit, including its downtown area and surrounding neighborhoods, is 18411.