Greencastle ZIP Code List — Franklin County, PA

There is one unique ZIP code in Greencastle, Pennsylvania and it is 17225. Area code: 717/223.

ZIP codes

81.76

sq mi land

0.14

sq mi water

717/223

area code

Greencastle, PA ZIP code map

About Greencastle, PA

Greencastle is a charming town located in Franklin County, Pennsylvania. Known for its historic character and warm community spirit, Greencastle offers residents and visitors a blend of small-town charm and modern amenities. With a rich history and scenic landscapes, this town captures the essence of Pennsylvania's rural beauty.

Location & geography

Located in the south-central region of Pennsylvania, Greencastle is approximately 14 miles west of Hagerstown, Maryland, and 25 miles north of Winchester, Virginia. The town spans a land area of 81.76 square miles, with a small water area of 0.14 square miles. The terrain is characterized by its rolling hills and agricultural lands, making it a picturesque spot for outdoor activities.

Community & economy

Greencastle is known for its tight-knit community, where locals often gather for community events and festivals. The economy is diverse, with industries ranging from agriculture to retail, providing ample opportunities for residents. Daily life in Greencastle includes enjoying local parks, shopping in quaint downtown stores, and attending various local events.

Transportation

Greencastle is conveniently located near Interstate 81, providing easy access to larger cities and surrounding areas. The nearest major airport is Hagerstown Regional Airport, which is about 15 miles away and offers regional connectivity. Public transportation options are limited, but the town remains accessible by car for residents and visitors.

History

Founded in the early 18th century, Greencastle initially grew as a farming community and later became a significant hub for transportation and commerce. Key industries have historically included agriculture and manufacturing, which continue to play a role in the local economy today. Notable events in the town's history include its involvement in the Civil War, serving as a transit point for troops and supplies.

Did you know?

One surprising fact about Greencastle is that it is home to a historic district, showcasing a variety of architectural styles that reflect its rich heritage. Additionally, the town hosts an annual Greencastle Community Fair that attracts visitors from surrounding areas, highlighting local culture and traditions.

ZIP codes for Greencastle, PA (1)

ZIP code	City	County	Map
17225	Greencastle	Franklin	View map

Demographics & statistics

20,935

Population

41.5

Median age

$83,606

Median household income

$43,965

Per capita income

$247,000

Median home value

$1,006

Median monthly rent

83.5%

Home ownership

4.9%

Poverty rate

2.2%

Unemployment

6,986

Housing units

23.9%

Bachelor's or higher

Age distribution

Male Female

666

Under 5

696

717

5–9

749

732

10–14

765

533

15–19

556

398

20–24

416

1,222

25–34

1,277

1,347

35–44

1,408

1,465

45–54

1,530

787

55–59

822

767

60–64

801

915

65–74

956

472

75–84

494

217

85+

227

← Male

Female →

Age summary

Group	Count	%
Under 18	5,114	24.4%
18 and over	15,821	75.6%
65 and over	3,281	15.7%
Median age	41.5 years

Race & ethnicity

White 87.5%

Two or more races 4.2%

Hispanic or Latino 3.1%

Black or African American 3.1%

Asian 1.3%

Other race 0.7%

Group	Count	%
White	18,918	87.5%
Two or more races	912	4.2%
Hispanic or Latino	678	3.1%
Black or African American	669	3.1%
Asian	277	1.3%
Other race	159	0.7%

Household income

Under $10k 1.7%

$10k–$15k 2.0%

$15k–$25k 5.2%

$25k–$35k 4.6%

$35k–$50k 12.1%

$50k–$75k 16.1%

$75k–$100k 18.1%

$100k–$150k 24.3%

$150k–$200k 7.5%

$200k+ 8.4%

Range	% of households
Under $10k	1.7%
$10k–$15k	2.0%
$15k–$25k	5.2%
$25k–$35k	4.6%
$35k–$50k	12.1%
$50k–$75k	16.1%
$75k–$100k	18.1%
$100k–$150k	24.3%
$150k–$200k	7.5%
$200k+	8.4%
Median income	$83,606

Housing

Home values

Under $50k 2.1%

$50k–$100k 4.6%

$100k–$150k 6.0%

$150k–$200k 13.7%

$200k–$300k 39.0%

$300k–$500k 26.9%

$500k–$1M 5.0%

$1M+ 2.7%

Housing overview

Metric	Value
Median home value	$247,000
Median rent / month	$1,006
Owner occupied	83.5%
Renter occupied	16.5%
Vacant	3.8%
Single-family detached	79.6%
Large apartment buildings	0.5%
Mobile homes	4.7%
Median rooms	6.6
Avg household size (owned)	2.60

Year built

Era	%
2020 or later	0.2%
2010–2019	5.5%
2000–2009	16.0%
1990–1999	16.8%
1980–1989	9.7%
1970–1979	14.6%
1960–1969	10.0%
1950–1959	7.5%
1940–1949	3.2%
1939 or earlier	16.4%

Bedrooms

Size	% of units
No bedroom (studio)	0.5%
1 bedroom	4.3%
2 bedrooms	13.9%
3 bedrooms	51.3%
4 bedrooms	22.8%
5+ bedrooms	7.1%

Vehicles per household

Vehicles	% of households
No vehicle	3.4%
1 vehicle	23.0%
2 vehicles	40.5%
3 or more	33.1%

Heating fuel

Fuel type	%
Utility gas	17.6%
Electricity	49.4%
Propane / LP gas	8.1%
Fuel oil	16.6%
Wood	6.2%
No fuel used	1.2%

Households & families

Household type	Count	%
Married-couple family	4,921	61.6%
Cohabiting couple	245	3.1%
Male householder, no spouse	1,169	14.6%
Female householder, no spouse	1,658	20.7%
Households with children under 18	2,580	32.3%
Households with seniors (65+)	2,235	28.0%
Average household size	2.62

Marital status

Status	Male	Female
Never married	25.0%	20.5%
Married	63.7%	62.6%
Separated	0.1%	1.6%
Widowed	2.3%	8.1%
Divorced	8.8%	7.3%

Education

Less than 9th grade 2.2%

Some HS, no diploma 4.6%

HS graduate 44.1%

Some college, no degree 17.8%

Associate's degree 7.4%

Bachelor's degree 13.3%

Graduate / professional 10.7%

Metric	%
HS diploma or higher	93.2%
Bachelor's or higher	23.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	297	6.4%
Kindergarten	286	6.2%
Elementary school	2,329	50.4%
High school	1,074	23.2%
College / grad school	637	13.8%

Employment

Industry of employment

Education & healthcare 25.5%

Manufacturing 16.5%

Retail trade 10.9%

Professional & management 9.0%

Construction 7.0%

Arts, food & hospitality 6.6%

Transportation & utilities 6.2%

Public administration 4.6%

Finance & real estate 4.3%

Other services 4.1%

Wholesale trade 2.5%

Agriculture & mining 2.1%

Information 0.8%

Occupation

Category	%
Management, business & arts	38.4%
Service	13.0%
Sales & office	20.4%
Natural resources & construction	8.8%
Production & transportation	19.4%

Employment type

Type	%
Private sector	81.4%
Government	13.1%
Self-employed	5.6%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	82.8%
Carpool	6.8%
Public transit	0.3%
Walk	2.2%
Other means	1.1%
Avg commute (minutes)	23.5

Poverty

All people 4.9%

Under 18 years 5.2%

18 and over 4.9%

Married-couple families 1.3%

Female-led households 9.3%

Income support

Source	% of households
Social Security	30.6%
Retirement income	29.4%
Supplemental Security	4.4%
Cash public assistance	2.2%
Food stamps / SNAP	4.6%

Health indicators

Condition	%
High blood pressure	32.4%
High cholesterol	31.3%
Heart disease	6.2%
Stroke	2.8%
Asthma	10.1%
Arthritis	27.0%
Kidney disease	2.6%
Pulmonary disease	7.1%
Cancer	6.6%

Behavior / access	%
Binge drinking	18.7%
No physical activity	22.5%
Less than 7 hrs sleep	35.4%
Fair or poor health	13.3%
Poor mental health	15.8%
Poor physical health	10.2%
No health insurance	10.9%
Visited doctor (checkup)	76.2%
Visited dentist	65.3%
Cholesterol screening	89.2%
Teeth loss	13.5%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,082	6.8%

Disability	%
Any disability	13.5%
Under 18	8.1%
18–64 years	11.0%
65 and over	31.7%

Health insurance coverage

Type	%
Private insurance	77.9%
Public insurance	31.4%
Uninsured under 19	5.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	19,573	93.5%
Spanish	196	1.0%
Other Indo-European	48	0.2%
Asian & Pacific Islander	55	0.3%
Other languages	93	0.5%

Place of birth & citizenship

Origin	Count	%
Native born (US)	20,025	95.7%
Born in same state	19,767	94.4%
Born in different state	11,385	54.4%
Foreign born	258	1.2%
Naturalized citizen	910	4.3%
Not a US citizen	548	60.2%

Ancestry

Ancestry	Count	%
Arab	2,864	13.7%
Italian	2,198	10.5%
French	1,355	6.5%
English	359	1.7%

Ancestry	Count	%
German	110	0.5%
Irish	93	0.4%
Polish	75	0.4%
Dutch	17	0.1%

Technology access

Metric	% of households
Computer access	38.2%
Internet access	94.5%

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

Frequently asked questions

What is the ZIP code for Greencastle, PA?

Greencastle, PA has one ZIP code: 17225.

What is the main ZIP code for Greencastle, PA?

The primary ZIP code for Greencastle, PA is 17225. The city uses area code 717 or 223 for phone service.

What county is Greencastle, PA in?

Greencastle is located in Franklin County, Pennsylvania.

How many ZIP codes are in Greencastle, PA?

Greencastle, PA has 1 ZIP code.