17339 ZIP Code — Lewisberry, PA

York County, Pennsylvania

ZIP code 17339 is located in Lewisberry, Pennsylvania, within York County. It covers approximately 26.82 square miles and serves a population of 6,842 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 717.

About ZIP code 17339

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1980s, giving the area an established character. Median home value is $260,100. Owner-occupancy is high at 86%, well above the national average.

Median household income is $96,593. The poverty rate of 3% is below the national average. 38% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with retail trade as the leading industry. The average commute of 23 minutes is near the national average.

Educational attainment is near the national average, with 32% of residents holding a bachelor's degree or higher.

Overall, ZIP code 17339 reflects a community defined by high homeownership and a significant Social Security-dependent population.

6,842

population

26.82

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

17339 ZIP code map

Cities in ZIP code 17339

Below are the cities the US Postal Service accepts for ZIP code 17339. Using any city not on this list may result in mail delivery delays.

City	Status
Lewisberry	Acceptable
Lewisberry	Preferred

Nearby ZIP codes

17319 Etters (4.6 mi) 17070 New Cumberland (5.3 mi) 17370 York Haven (5.6 mi) 17365 Wellsville (6.4 mi) 17055 Mechanicsburg (6.5 mi) 17113 Harrisburg (6.8 mi) 17315 Dover (7.3 mi) 17034 Highspire (7.3 mi) 17011 Camp Hill (7.6 mi) 17089 Camp Hill (7.6 mi) 17019 Dillsburg (8 mi) 17043 Lemoyne (8.3 mi)

Demographics updated 05/2026

Population
Total population	6,842
Population density	255 / sq mi
State FIPS	42
County FIPS	133

Geography
Land area	26.82 sq mi
Water area	0.10 sq mi
Latitude	40.1331
Longitude	-76.8834
Timezone	Eastern (ET)
Area code	717

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	29.7%	34.7%	39.8%
$50k – $100k	33.6%	35.4%	30.8%
$100k – $200k	28.5%	25.1%	22.4%
Over $200k	8.2%	4.7%	7.1%

Demographics & statistics

6,842

Population

255

People per sq mi

45.8

Median age

$96,593

Median household income

$48,602

Per capita income

$260,100

Median home value

$1,176

Median monthly rent

86.1%

Home ownership

3.2%

Poverty rate

1.9%

Unemployment

2,425

Housing units

31.5%

Bachelor's or higher

Age distribution

Male Female

187

Under 5

169

170

5–9

154

209

10–14

190

236

15–19

213

280

20–24

254

244

25–34

220

450

35–44

408

439

45–54

398

323

55–59

293

338

60–64

306

459

65–74

416

191

75–84

173

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,325	19.4%
18 and over	5,517	80.6%
65 and over	1,361	19.9%
Median age	45.8 years

Race & ethnicity

White 87.4%

Hispanic or Latino 4.9%

Two or more races 4.6%

Other race 2.6%

Asian 0.5%

Group	Count	%
White	6,293	87.4%
Hispanic or Latino	355	4.9%
Two or more races	332	4.6%
Other race	184	2.6%
Asian	33	0.5%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	29.7%	34.7%	39.8%
$50k – $100k	33.6%	35.4%	30.8%
$100k – $200k	28.5%	25.1%	22.4%
Over $200k	8.2%	4.7%	7.1%

Under $10k 2.0%

$10k–$15k 0.4%

$15k–$25k 3.8%

$25k–$35k 2.5%

$35k–$50k 8.8%

$50k–$75k 18.5%

$75k–$100k 17.8%

$100k–$150k 24.5%

$150k–$200k 9.8%

$200k+ 11.9%

Range	% of households
Under $10k	2.0%
$10k–$15k	0.4%
$15k–$25k	3.8%
$25k–$35k	2.5%
$35k–$50k	8.8%
$50k–$75k	18.5%
$75k–$100k	17.8%
$100k–$150k	24.5%
$150k–$200k	9.8%
$200k+	11.9%
Median income	$96,593

Housing

Home values

Under $50k 8.3%

$100k–$150k 6.3%

$150k–$200k 16.8%

$200k–$300k 27.0%

$300k–$500k 26.5%

$500k–$1M 15.0%

Housing overview

Metric	Value
Median home value	$260,100
Median rent / month	$1,176
Owner occupied	86.1%
Renter occupied	13.9%
Vacant	2.1%
Single-family detached	77.2%
Large apartment buildings	0.9%
Mobile homes	8.1%
Median rooms	6.8
Avg household size (owned)	2.61

Year built

Era	%
2020 or later	0.0%
2010–2019	7.1%
2000–2009	9.3%
1990–1999	17.5%
1980–1989	18.2%
1970–1979	16.9%
1960–1969	9.6%
1950–1959	8.2%
1940–1949	2.2%
1939 or earlier	11.1%

Bedrooms

Size	% of units
No bedroom (studio)	1.7%
1 bedroom	1.0%
2 bedrooms	25.6%
3 bedrooms	43.3%
4 bedrooms	20.1%
5+ bedrooms	8.3%

Vehicles per household

Vehicles	% of households
No vehicle	2.6%
1 vehicle	18.5%
2 vehicles	42.7%
3 or more	36.2%

Heating fuel

Fuel type	%
Utility gas	10.1%
Electricity	36.5%
Propane / LP gas	16.5%
Fuel oil	28.3%
Wood	4.7%
Solar	0.3%
No fuel used	1.6%

Households & families

Household type	Count	%
Married-couple family	1,606	58.5%
Cohabiting couple	171	6.2%
Male householder, no spouse	563	20.5%
Female householder, no spouse	407	14.8%
Households with children under 18	748	27.2%
Households with seniors (65+)	986	35.9%
Average household size	2.49

Marital status

Status	Male	Female
Never married	30.1%	23.2%
Married	54.6%	60.1%
Separated	6.0%	0.3%
Widowed	2.0%	5.5%
Divorced	7.4%	10.8%

Education

Less than 9th grade 0.7%

Some HS, no diploma 2.3%

HS graduate 37.5%

Some college, no degree 18.2%

Associate's degree 9.7%

Bachelor's degree 24.0%

Graduate / professional 7.5%

Metric	%
HS diploma or higher	96.9%
Bachelor's or higher	31.5%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	44	3.2%
Kindergarten	89	6.5%
Elementary school	589	43.3%
High school	351	25.8%
College / grad school	288	21.2%

Employment

Industry of employment

Retail trade 14.8%

Education & healthcare 14.6%

Finance & real estate 10.6%

Public administration 9.9%

Manufacturing 8.9%

Transportation & utilities 8.9%

Construction 8.8%

Other services 7.0%

Professional & management 6.7%

Arts, food & hospitality 5.4%

Wholesale trade 3.5%

Agriculture & mining 0.8%

Occupation

Category	%
Management, business & arts	37.8%
Service	9.9%
Sales & office	27.0%
Natural resources & construction	8.0%
Production & transportation	17.3%

Employment type

Type	%
Private sector	77.9%
Government	15.3%
Self-employed	6.2%
Unpaid family workers	0.7%

Commute

Method	%
Drive alone	80.5%
Carpool	5.4%
Public transit	0.0%
Walk	0.8%
Work from home	12.4%
Other means	1.0%
Avg commute (minutes)	22.7

Poverty

All people 3.2%

Under 18 years 2.0%

18 and over 3.5%

Married-couple families 3.4%

Female-led households 1.3%

Income support

Source	% of households
Social Security	38.1%
Retirement income	37.9%
Supplemental Security	1.9%
Cash public assistance	1.3%
Food stamps / SNAP	3.1%

Health indicators

Condition	%
Obesity	32.5%
High blood pressure	28.9%
High cholesterol	31.5%
Diabetes	9.1%
Heart disease	5.8%
Stroke	2.5%
Asthma	10.0%
Arthritis	26.8%
Kidney disease	2.4%
Pulmonary disease	6.4%
Cancer	6.6%

Behavior / access	%
Smoking	18.8%
Binge drinking	19.9%
No physical activity	20.3%
Less than 7 hrs sleep	35.7%
Depression	22.3%
Fair or poor health	11.5%
Poor mental health	14.5%
Poor physical health	9.4%
No health insurance	8.8%
Visited doctor (checkup)	76.6%
Visited dentist	65.7%
Cholesterol screening	90.8%
Teeth loss	11.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	483	8.8%

Disability	%
Any disability	17.9%
Under 18	10.7%
18–64 years	13.1%
65 and over	39.7%

Health insurance coverage

Type	%
Private insurance	76.5%
Public insurance	35.3%
No insurance	5.2%
Uninsured under 19	2.1%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	6,486	94.8%
Spanish	154	2.4%
Other Indo-European	101	1.6%
Asian & Pacific Islander	43	0.7%
Other languages	10	0.2%

Place of birth & citizenship

Origin	Count	%
Native born (US)	6,622	96.8%
Born in same state	6,542	95.6%
Born in different state	5,403	79.0%
Foreign born	80	1.2%
Naturalized citizen	220	3.2%
Not a US citizen	144	65.5%

Ancestry

Ancestry	Count	%
French	779	11.4%
Italian	567	8.3%
Arab	247	3.6%
English	137	2%

Ancestry	Count	%
Irish	69	1%
Polish	40	0.6%
Norwegian	39	0.6%
Dutch	15	0.2%

Technology access

Metric	% of households
Computer access	40.1%
Internet access	98.4%

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

Frequently asked questions about ZIP code 17339

What city is ZIP code 17339 in?

ZIP code 17339 is primarily assigned to Lewisberry, Pennsylvania.

What county is ZIP code 17339 in?

ZIP code 17339 falls within York County, Pennsylvania.

Is ZIP code 17339 mostly owner-occupied?

86% of occupied units in ZIP code 17339 are owner-occupied, well above the national average.

Does ZIP code 17339 have a large retiree population?

38% of households in ZIP code 17339 receive Social Security income, suggesting a significant retiree or disability population.

What is the population of ZIP code 17339?

ZIP code 17339 has an estimated population of 6,842 residents, with a density of 255 people per square mile.

What is the median household income in ZIP code 17339?

The median household income in ZIP code 17339 is $96,593, above the national median of ~$75,000.

What timezone is ZIP code 17339 in?

ZIP code 17339 observes the EST timezone.