Gap ZIP Code List — Lancaster County, PA

There is one unique ZIP code in Gap, Pennsylvania and it is 17527. Area code: 717.
1
ZIP codes
21.02
sq mi land
0.10
sq mi water
717
area code
Gap, PA ZIP code map

About Gap, PA

Gap is a charming community located in Lancaster County, Pennsylvania. Known for its rural character and rich Amish culture, it provides a unique glimpse into Pennsylvania Dutch life. Zip code 17527 serves as a central identifier for the area, emphasizing its small-town charm and close-knit community.

Location & geography

Geographically, Gap is situated in the southeastern part of Pennsylvania and spans a total area of 21.02 square miles, with a minor water area of 0.10 square miles. It is conveniently located near several cities, including Parkesburg at approximately 7 miles to the north, Quarryville about 5 miles to the southwest, and Coatesville around 8 miles to the east. The terrain is primarily rural, offering picturesque landscapes typical of Lancaster County.

Community & economy

The community in Gap is characterized by its vibrant Amish population and a slower pace of life, which reflects the area's agricultural roots. Daily life often revolves around local markets, farms, and family-owned businesses that highlight the region's rich heritage. The community also enjoys seasonal festivals and events that draw from the area's culture, further enhancing its social fabric.

Transportation

Gap is accessible via several key highways, including Route 41, which connects the town to neighboring communities and major roadways. The nearest regional airport is located in Lancaster, providing essential air travel services to residents and visitors. Public transportation options are limited, with most residents relying on personal vehicles for commuting and travel.

History

Gap was founded in the 18th century and has long been associated with agriculture and craftsmanship, particularly within the Amish community. Key industries have included farming and various artisanal crafts, which remain vital to the local economy. Notable historical events and the community's preservation of traditions contribute significantly to Gap's identity.

Did you know?

One surprising fact about Gap is that it represents one of the many distinct enclaves of Amish culture in Pennsylvania, showcasing a way of life that has remained relatively unchanged for generations. Additionally, the town is part of the beautiful Lancaster County, which is renowned for its scenic farmland and hospitality.

ZIP codes for Gap, PA (1)
ZIP code City County Map
17527 Gap Lancaster View map

Demographics & statistics

6,525
Population
33.8
Median age
$90,362
Median household income
$34,190
Per capita income
$292,200
Median home value
$1,171
Median monthly rent
74.5%
Home ownership
5.4%
Poverty rate
0.8%
Unemployment
1,597
Housing units
17.7%
Bachelor's or higher

Age distribution

Male Female
297
Under 5
293
240
5–9
237
204
10–14
201
203
15–19
199
255
20–24
250
492
25–34
485
327
35–44
321
400
45–54
394
255
55–59
250
219
60–64
215
264
65–74
260
110
75–84
109
23
85+
22
← Male
Female →

Age summary

GroupCount%
Under 181,75026.8%
18 and over4,77573.2%
65 and over78812.1%
Median age33.8 years

Race & ethnicity

White 92.1%
Black or African American 2.7%
Two or more races 2.1%
Hispanic or Latino 1.7%
Other race 1.2%
American Indian / Alaska Native 0.2%
GroupCount%
White6,11092.1%
Black or African American1812.7%
Two or more races1422.1%
Hispanic or Latino1111.7%
Other race811.2%
American Indian / Alaska Native110.2%

Household income

Under $10k 3.9%
$10k–$15k 0.4%
$15k–$25k 2.9%
$25k–$35k 7.2%
$35k–$50k 10.6%
$50k–$75k 13.5%
$75k–$100k 15.2%
$100k–$150k 24.4%
$150k–$200k 9.5%
$200k+ 12.4%
Range% of households
Under $10k3.9%
$10k–$15k0.4%
$15k–$25k2.9%
$25k–$35k7.2%
$35k–$50k10.6%
$50k–$75k13.5%
$75k–$100k15.2%
$100k–$150k24.4%
$150k–$200k9.5%
$200k+12.4%
Median income$90,362

Housing

Home values

Under $50k 9.0%
$50k–$100k 7.1%
$100k–$150k 3.5%
$150k–$200k 8.4%
$200k–$300k 24.4%
$300k–$500k 33.4%
$500k–$1M 12.1%
$1M+ 1.9%

Housing overview

MetricValue
Median home value$292,200
Median rent / month$1,171
Owner occupied74.5%
Renter occupied25.5%
Vacant2.7%
Single-family detached78.9%
Large apartment buildings0.0%
Mobile homes7.4%
Median rooms6.6
Avg household size (owned)3.18

Year built

Era%
2020 or later0.6%
2010–20193.2%
2000–20097.8%
1990–199914.5%
1980–198915.0%
1970–197916.9%
1960–19698.1%
1950–19596.3%
1940–19492.0%
1939 or earlier25.6%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom1.9%
2 bedrooms17.4%
3 bedrooms48.0%
4 bedrooms22.6%
5+ bedrooms10.1%

Vehicles per household

Vehicles% of households
No vehicle17.4%
1 vehicle22.8%
2 vehicles35.0%
3 or more24.9%

Heating fuel

Fuel type%
Utility gas3.5%
Electricity29.4%
Propane / LP gas28.1%
Fuel oil28.7%
Wood4.1%

Households & families

Household typeCount%
Married-couple family1,35665.6%
Cohabiting couple532.6%
Male householder, no spouse30414.7%
Female householder, no spouse35517.2%
Households with children under 1877037.2%
Households with seniors (65+)58528.3%
Average household size3.16

Marital status

StatusMaleFemale
Never married31.9%27.6%
Married57.8%58.2%
Separated0.5%0.6%
Widowed3.0%5.9%
Divorced6.9%7.7%

Education

Less than 9th grade 19.0%
Some HS, no diploma 10.8%
HS graduate 36.1%
Some college, no degree 8.4%
Associate's degree 8.1%
Bachelor's degree 11.9%
Graduate / professional 5.8%
Metric%
HS diploma or higher70.3%
Bachelor's or higher17.7%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool413.1%
Kindergarten322.4%
Elementary school74155.8%
High school25519.2%
College / grad school25819.4%

Employment

Industry of employment

Retail trade 19.4%
Manufacturing 17.9%
Education & healthcare 13.8%
Construction 11.9%
Other services 6.2%
Arts, food & hospitality 6.1%
Professional & management 6.0%
Transportation & utilities 4.3%
Finance & real estate 4.0%
Agriculture & mining 3.6%
Wholesale trade 3.5%
Public administration 2.6%
Information 0.7%

Occupation

Category%
Management, business & arts24.0%
Service11.4%
Sales & office25.5%
Natural resources & construction16.5%
Production & transportation22.7%

Employment type

Type%
Private sector81.8%
Government8.7%
Self-employed8.6%
Unpaid family workers0.9%

Commute

Method%
Drive alone60.6%
Carpool22.8%
Public transit1.3%
Walk4.3%
Other means2.8%
Avg commute (minutes)24.8

Poverty

All people 5.4%
Under 18 years 9.4%
18 and over 4.0%
Married-couple families 1.4%
Female-led households 31.0%

Income support

Source% of households
Social Security23.7%
Retirement income22.6%
Supplemental Security3.7%
Cash public assistance1.2%
Food stamps / SNAP9.2%

Health indicators

Condition%
High blood pressure30.4%
High cholesterol30.7%
Heart disease6.5%
Stroke3.0%
Asthma11.0%
Arthritis26.8%
Kidney disease2.7%
Pulmonary disease8.4%
Cancer6.3%
Behavior / access%
Binge drinking19.0%
No physical activity25.0%
Less than 7 hrs sleep37.1%
Fair or poor health16.2%
Poor mental health17.7%
Poor physical health11.6%
No health insurance13.8%
Visited doctor (checkup)76.0%
Visited dentist59.9%
Cholesterol screening85.8%
Teeth loss18.4%

Veterans & disability

VeteransCount%
Civilian veterans3226.7%
Disability%
Any disability7.5%
Under 180.8%
18–64 years6.4%
65 and over27.8%

Health insurance coverage

Type%
Private insurance56.0%
Public insurance25.1%
Uninsured under 1939.7%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only5,93591.0%
Spanish3606.1%
Other Indo-European661.1%
Asian & Pacific Islander2303.9%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)6,34797.3%
Born in same state6,32296.9%
Born in different state5,68587.1%
Foreign born250.4%
Naturalized citizen1782.7%
Not a US citizen11262.9%

Ancestry

AncestryCount%
Italian4837.4%
Arab4156.4%
French3365.1%
AncestryCount%
English400.6%
Polish120.2%
Norwegian90.1%

Technology access

Metric% of households
Computer access31.7%
Internet access83.0%

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

Frequently asked questions
What is the ZIP code for Gap, PA?
Gap, PA has one ZIP code: 17527.
What is the main ZIP code for Gap, PA?
The primary ZIP code for Gap, PA is 17527. The city uses area code 717 for phone service.
What county is Gap, PA in?
Gap is located in Lancaster County, Pennsylvania.
How many ZIP codes are in Gap, PA?
Gap, PA has 1 ZIP code.
What ZIP code covers the downtown area and main commercial district of Gap, PA?
The downtown area of Gap, PA is located in ZIP code 17527, which serves as the primary commercial and community center for this Lancaster County borough.
If I'm sending mail to a residence in Gap, PA near the Gap Reformed Church, what ZIP code should I use?
Residences near the Gap Reformed Church and throughout Gap, PA should use ZIP code 17527, as this is the sole ZIP code serving the entire borough.
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