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Pennsylvania ZIP Codes
Lycoming County
Williamsport, PA
17701
17701 ZIP Code — Williamsport, PA
Lycoming County, Pennsylvania
ZIP code 17701 is located in
Williamsport ,
Pennsylvania ,
within Lycoming County .
It covers approximately 98.03 square miles and serves a population of
43,309 residents.
This is a standard ZIP code in the Eastern (ET) timezone,
served by area code 570/272 .
About ZIP code 17701
The housing stock consists of a mix of housing types. Most homes were built in the pre-1940, giving the area an established character. Median home value is $164,500. Owner-occupancy sits near the national average at 55%.
Median household income is $52,860. Poverty affects 19% of residents, above the national average. SNAP benefit usage at 21% of households reflects economic stress in the area. 37% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 17 minutes is near the national average.
Educational attainment is near the national average, with 28% of residents holding a bachelor's degree or higher.
Overall, ZIP code 17701 reflects a community defined by economic challenges above the national average, a significant Social Security-dependent population, and elevated reliance on food assistance.
17701 ZIP code map
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Cities in ZIP code 17701
Below are the cities the US Postal Service accepts for ZIP code 17701. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 06/2026
Population
Total population
43,309
Population density
442 / sq mi
State FIPS
42
County FIPS
081
Geography
Land area
98.03 sq mi
Water area
1.61 sq mi
Latitude
41.2796
Longitude
-77.0299
Timezone
Eastern (ET)
Area code
570/272
Economics
updated 06/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
53.8%
45.3%
39.8%
$50k – $100k
29.5%
34.1%
30.8%
$100k – $200k
14.0%
17.5%
22.4%
Over $200k
2.8%
3.0%
7.1%
Demographics & statistics
$52,860
Median household income
$164,500
Median home value
27.7%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 8,451 19.5%
18 and over 34,858 80.5%
65 and over 8,234 19.0%
Median age 36.8 years
Race & ethnicity
Black or African American
10.1%
American Indian / Alaska Native
0.5%
Group Count %
White 35,824 81.1%
Black or African American 4,453 10.1%
Two or more races 2,259 5.1%
Hispanic or Latino 867 2%
Asian 394 0.9%
American Indian / Alaska Native 226 0.5%
Other race 153 0.3%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
53.8%
45.3%
39.8%
$50k – $100k
29.5%
34.1%
30.8%
$100k – $200k
14.0%
17.5%
22.4%
Over $200k
2.8%
3.0%
7.1%
Range % of households
Under $10k 7.3%
$10k–$15k 5.4%
$15k–$25k 10.1%
$25k–$35k 9.6%
$35k–$50k 14.4%
$50k–$75k 18.6%
$75k–$100k 12.3%
$100k–$150k 13.0%
$150k–$200k 5.6%
$200k+ 3.7%
Median income $52,860
Housing
Housing overview
Metric Value
Median home value $164,500
Median rent / month $873
Owner occupied 55.3%
Renter occupied 44.7%
Vacant 14.1%
Single-family detached 54.7%
Large apartment buildings 7.1%
Mobile homes 1.3%
Median rooms 5.7
Avg household size (owned) 2.35
Year built
Era %
2020 or later 0.0%
2010–2019 2.9%
2000–2009 4.1%
1990–1999 5.7%
1980–1989 9.2%
1970–1979 12.4%
1960–1969 8.1%
1950–1959 12.3%
1940–1949 7.6%
1939 or earlier 37.8%
Bedrooms
Size % of units
No bedroom (studio) 4.2%
1 bedroom 15.6%
2 bedrooms 21.4%
3 bedrooms 44.5%
4 bedrooms 11.6%
5+ bedrooms 2.8%
Vehicles per household
Vehicles % of households
No vehicle 16.0%
1 vehicle 35.8%
2 vehicles 33.0%
3 or more 15.2%
Heating fuel
Fuel type %
Utility gas 52.5%
Electricity 26.9%
Propane / LP gas 3.7%
Fuel oil 11.8%
Wood 2.7%
No fuel used 0.7%
Households & families
Household type Count %
Married-couple family 6,365 35.9%
Cohabiting couple 1,950 11.0%
Male householder, no spouse 4,013 22.6%
Female householder, no spouse 5,415 30.5%
Households with children under 18 4,365 24.6%
Households with seniors (65+) 5,873 33.1%
Average household size 2.21
Marital status
Status Male Female
Never married 46.6% 39.0%
Married 37.8% 36.1%
Separated 2.8% 3.8%
Widowed 3.6% 9.7%
Divorced 9.2% 11.4%
Education
Some college, no degree
15.2%
Graduate / professional
10.7%
Metric %
HS diploma or higher 90.1%
Bachelor's or higher 27.7%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 502 4.4%
Kindergarten 616 5.4%
Elementary school 3,474 30.3%
High school 1,728 15.1%
College / grad school 5,153 44.9%
Employment
Industry of employment
Education & healthcare
30.3%
Professional & management
9.9%
Arts, food & hospitality
8.8%
Finance & real estate
5.0%
Public administration
4.4%
Transportation & utilities
3.9%
Agriculture & mining
0.9%
Occupation
Category %
Management, business & arts 39.0%
Service 18.7%
Sales & office 21.1%
Natural resources & construction 5.5%
Production & transportation 15.7%
Employment type
Type %
Private sector 84.4%
Government 12.2%
Self-employed 2.6%
Unpaid family workers 0.8%
Commute
Method %
Drive alone 74.4%
Carpool 9.1%
Public transit 2.1%
Walk 5.8%
Work from home 7.2%
Other means 1.3%
Avg commute (minutes) 17.2
Poverty
Married-couple families
2.6%
Female-led households
38.0%
Income support
Source % of households
Social Security 36.8%
Retirement income 24.3%
Supplemental Security 7.6%
Cash public assistance 5.0%
Food stamps / SNAP 20.6%
Health indicators
Condition %
Obesity 35.2%
High blood pressure 32.0%
High cholesterol 30.7%
Diabetes 10.5%
Heart disease 7.0%
Stroke 3.4%
Asthma 10.6%
Arthritis 26.2%
Kidney disease 3.1%
Pulmonary disease 8.1%
Cancer 6.6%
Behavior / access %
Smoking 19.5%
Binge drinking 18.2%
No physical activity 25.8%
Less than 7 hrs sleep 36.7%
Depression 22.9%
Fair or poor health 16.3%
Poor mental health 17.3%
Poor physical health 11.7%
No health insurance 11.7%
Visited doctor (checkup) 77.4%
Visited dentist 59.9%
Cholesterol screening 85.9%
Teeth loss 17.0%
Veterans & disability
Veterans Count %
Civilian veterans 2,845 8.2%
Disability %
Any disability 17.6%
Under 18 7.1%
18–64 years 15.4%
65 and over 36.7%
Health insurance coverage
Type %
Private insurance 65.4%
Public insurance 44.2%
No insurance 5.4%
Uninsured under 19 3.8%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 40,934 94.5%
Spanish 363 0.9%
Other Indo-European 85 0.2%
Asian & Pacific Islander 247 0.6%
Other languages 31 0.1%
Place of birth & citizenship
Origin Count %
Native born (US) 42,315 97.7%
Born in same state 41,894 96.7%
Born in different state 34,547 79.8%
Foreign born 421 1.0%
Naturalized citizen 994 2.3%
Not a US citizen 488 49.1%
Ancestry
Ancestry Count %
Italian 6,217 14.4%
French 3,603 8.3%
Arab 2,009 4.6%
English 482 1.1%
German 158 0.4%
Ancestry Count %
Irish 113 0.3%
Polish 97 0.2%
Norwegian 93 0.2%
Dutch 66 0.2%
Technology access
Metric % of households
Computer access 41.0%
Internet access 90.9%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 17701
What city is ZIP code 17701 in?
ZIP code 17701 is primarily assigned to Williamsport, Pennsylvania.
What county is ZIP code 17701 in?
ZIP code 17701 falls within Lycoming County, Pennsylvania.
What is the poverty rate in ZIP code 17701?
19% of residents in ZIP code 17701 live below the poverty line, above the national average.
Does ZIP code 17701 have a large retiree population?
37% of households in ZIP code 17701 receive Social Security income, suggesting a significant retiree or disability population.
What is the typical home value in ZIP code 17701?
The median home value in ZIP code 17701 is $164,500.
What is the population of ZIP code 17701?
ZIP code 17701 has an estimated population of 43,309 residents, with a density of 442 people per square mile.
What timezone is ZIP code 17701 in?
ZIP code 17701 observes the EST timezone.
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