Gap, PA demographics:
population, income, and more

Total population
2,128
-7.4% year-over-year change
Median household income
$87,500/yr
-8.9% year-over-year change
Housing units
756
-10.7% year-over-year change

Gap population

How many people live in Gap

Gap is home to 2,128 residents, according to the most recent Census data. Gender-wise, 47.6% of Gap locals are male, and 52.4% are female.

Total population
2,128
-7.4% year-over-year change
Gender ratio
Male
47.6%
1,013
Female
52.4%
1,115
Value Percent YoY change
Male 1,013 47.6% -9.6%
Female 1,115 52.4% -5.3%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Gap is 43, with the population distributed as follows: about 18% are children under 15, then 12.3% are in the 15 to 24 age group. Adults between 25 and 44 make up 22.7% of the population, while another 25.8% fall into the 45 to 64 bracket. Finally, around 21.2% are 65 or older.

Median age
42.6
Age breakdown
Under 15
18%
15 to 24
12.3%
25 to 44
22.7%
45 to 64
25.8%
Over 65
21.2%
Value Percent YoY change
Under 15 383 18% 0.0%
15 to 24 261 12.3% -11.5%
25 to 44 484 22.7% -8.0%
45 to 64 549 25.8% -19.3%
Over 65 451 21.2% 9.2%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Gap, 95.9% of the population are US-born citizens, while 1.6% have gained naturalized citizenship. At the same time, 2.6% of residents are non-citizens. As for race, 87.2% of locals are Caucasian, 7.1% are African American and 0.3% have Asian roots. There’s also a share of 3% that includes residents with two or more races.

Citizenship
U.S.-born citizens
95.9%
Non-U.S.-born citizens
1.6%
Non-citizens
2.6%
Value Percent YoY change
U.S.-born citizens 2,040 95.9% -9.1%
Non-U.S.-born citizens 33 1.6% 153.8%
Non-citizens 55 2.6% 41.0%
Racial breakdown
White
87.2%
Black or African American
7.1%
American Indian and Alaska Native
0%
Asian
0.3%
Native Hawaiian and other Pacific Islander
0%
Two or more races
3%
Other
2.3%
Value Percent
White 1,856 87.2%
Black or African American 152 7.1%
Asian 7 0.3%
Two or more races 65 3%
Other 48 2.3%

Households in Gap

A peek inside Gap households

Gap has 756 households, with an average of 3 members in each. Of these, 81.8% are families, while the remaining 18.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
756
-10.7% year-over-year change
Average people per household
3
Non-family households
138
Family households
618
Value Percent YoY change
Non-family households 138 18.2% -23.8%
Family households 618 81.8% -7.2%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Gap

The housing landscape of Gap

Gap's housing consists of 756 units, with 76.5% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 10% and offer a more compact, shared living style.

Housing units
756
-10.7% year-over-year change
Housing types
Value Percent
1 unit, detached 578 76.5%
1 unit, attached 76 10%
2 units 15 2%
3 or 4 units 46 6.1%
5 to 9 units 26 3.4%
10 to 19 units 15 2%
Homes built since 2020
0
% year-over-year change

The age of buildings in Gap

In Gap, the median construction year is 1974. About 38.9% of homes were built before the 1940s, with another 1.1% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 294 38.9% -9.3%
Built between 1940 and 1949 8 1.1% -11.1%
Built between 1950 and 1959 12 1.6% -67.6%
Built between 1960 and 1969 34 4.5% -41.4%
Built between 1970 and 1979 72 9.5% -37.9%
Built between 1980 and 1989 112 14.8% 14.3%
Built between 1990 and 1999 142 18.8% 4.4%
Built between 2000 and 2009 76 10% 20.6%
Built between 2010 and 2019 6 0.8% 0.0%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Gap occupancy rates

Out of the 756 occupied housing units in Gap, 72.1% are owner-occupied, while 27.9% are lived in by tenants.

Occupied housing units
756
-10.7% year-over-year change
Occupancy breakdown
Renter occupied
211
Owner occupied
545
Value Percent YoY
change
Renter occupied 211 27.9% -14.9%
Owner occupied 545 72.1% -9.0%
Unoccupied housing units
0.0%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Gap housing costs

Housing costs in Gap come to a median of $1,350 per month, while tenants specifically pay a median gross rent of $1,145.

Median housing costs per month
$1,350/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Gap
$1,145/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Gap

Gap education at a glance

About 44% of the population in Gap went to high school, while 13.9% pursued college studies. Another 2.6% earned an associate degree and 13% hold a bachelor’s. Meanwhile, 12.5% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 221 13.9% -7.5%
High school diploma 700 44% -14.6%
College diploma 221 13.9% 3.3%
Associate degree 42 2.6% -58.0%
Bachelor's degree 206 13% -10.8%
Graduate degree 199 12.5% 20.6%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Gap

How much people earn in Gap

The average annual household income in Gap was $106,758 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -3.9% change from the previous year. At the same time, the median income stood at $87,500, reflecting a -8.9% shift over the same period.

Average household income in Gap
$106,758/year
-3.9% year-over-year change
Median household income in Gap
$87,500/year
-8.9% year-over-year change

Gap income by age

In Gap, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $110,417. Those with someone between 45 and 64 in charge, often well established professionally, earn $120,833 overall. Overall, 95.8% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $110,417 22.0%
45 - 64 $120,833 -5.7%
Over 65 $51,406 3.0%
Above poverty level
2,008
Below poverty level
88
Value Percent YoY
change
Above poverty level 2,008 95.8% -10.1%
Below poverty level 88 4.2% 95.6%

Average renter income in Gap

To get a better sense of what renters earn on average in Gap, their median household income was $33,182 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 41.4%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$33,182
Rent-to-income ratio
41.4%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Gap

Workforce and job types in Gap

The job market in Gap is powered by 969 working residents, spread across a range of industries and roles. 75.4% of the working population are employed in professional or administrative positions, while 24.6% are in hands-on or service-based jobs. Also, 4.1% run their own businesses, 66.5% are employed by private companies, and 18.5% work in the public sector.

Workforce demographics

Working population
969
-19.4% year-over-year change
White collar
731
Blue collar
238
Value Percent YoY change
White collar 731 75.4% -18.1%
Blue collar 238 24.6% -23.2%
Employer type
Self employees
4.1%
Private companies
66.5%
Governmental workers
18.5%
Not for profit companies
10.9%
Value Percent YoY change
Self employees 40 4.1% -70.6%
Private companies 644 66.5% -19.1%
Governmental workers 179 18.5% 27.9%
Not for profit companies 106 10.9% -19.1%
Unemployment rate
1.7%
6.2% year-over-year change

Available workforce

The unemployment rate in Gap stands at 1.7%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Gap

How people get around in Gap

In Gap, the average commute time is 26 minutes. Commuting methods vary: 80.7% of residents travel by personal vehicle and 9.6% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
26 min
Means of transportation
Value Percent YoY change
Car 771 80.7% -25.7%
Railroad 17 1.8% -19.1%
Walk 92 9.6% 95.7%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Gap by zipcode?

Zipcode Population Number of households Median income Average income
17527 6,094 1,995 $94,788 $111,875

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FAQs about Gap demographics 

What is the total population of Gap?

Gap has a total population of 2,128 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by -7.4% compared to a year ago.

What is the gender ratio in Gap?

The gender ratio in Gap is as follows:
  • 47.6% males (1,013 residents)
  • 52.4% females (1,115 residents)

What is the median age in Gap?

The median age in Gap is 42.6.

What is the age distribution of the population in Gap?

The age distribution in Gap is as follows:
  • Under 15: 18% (383 residents)
  • Ages 15-24: 12.3% (261 residents)
  • Ages 25-44: 22.7% (484 residents)
  • Ages 45-64: 25.8% (549 residents)
  • Over 65: 21.2% (451 residents)

What is the racial and ethnic makeup of Gap?

The racial and ethnic makeup of Gap is as follows:
  • White: 87.2% (1,856 residents)
  • Black or African American: 7.1% (152 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 0.3% (7 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 3% (65 residents)
  • Other: 2.3% (48 residents)

What percentage of the population in Gap are U.S.-born citizens?

U.S.-born citizens represent 95.9% of the population in Gap.

How many housing units are there in Gap?

There are 756 housing units in Gap, reflecting a -10.7% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Gap and what is the average household size?

Gap has a total of 756 households, with an average of 3 people in each.

What is the median household income in Gap?

Gap has a median household income of $87,500, representing a -8.9% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Gap?

The employment rate is 98.3% in Gap, with a workforce of 969 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 75.4% (731 residents)
  • Blue-collar workers: 24.6% (238 residents)

Places of employment:
  • Self-employed: 4.1% (40 residents)
  • Private companies: 66.5% (644 residents)
  • Governmental workers: 18.5% (179 residents)
  • Not-for-profit companies: 10.9% (106 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025