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Pennsylvania ZIP Codes
Washington County
Daisytown, PA
15427
15427 ZIP Code — Daisytown, PA
Washington County, Pennsylvania
ZIP code 15427 is located in
Daisytown ,
Pennsylvania ,
within Washington County .
It covers approximately 9.21 square miles and serves a population of
918 residents.
This is a standard ZIP code in the Eastern (ET) timezone,
served by area code 724/878 .
About ZIP code 15427
The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $155,100. Owner-occupancy is high at 79%, well above the national average.
Median household income is $59,464. SNAP benefit usage at 20% of households reflects economic stress in the area. 45% 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 32 minutes is near the national average.
Educational attainment is near the national average, with 26% of residents holding a bachelor's degree or higher.
Health indicators show elevated rates of smoking (21%) compared to national benchmarks.
Overall, ZIP code 15427 reflects a community defined by high homeownership, a significant Social Security-dependent population, and elevated reliance on food assistance.
15427 ZIP code map
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Cities in ZIP code 15427
Below are the cities the US Postal Service accepts for ZIP code 15427. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
918
Population density
100 / sq mi
State FIPS
42
County FIPS
125
Geography
Land area
9.21 sq mi
Water area
0.00 sq mi
Latitude
40.0688
Longitude
-79.9722
Timezone
Eastern (ET)
Area code
724/878
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
50.2%
37.5%
39.8%
$50k – $100k
26.1%
31.1%
30.8%
$100k – $200k
18.7%
24.1%
22.4%
Over $200k
5.0%
7.3%
7.1%
Demographics & statistics
$59,464
Median household income
$155,100
Median home value
26.0%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 145 15.8%
18 and over 773 84.2%
65 and over 205 22.3%
Median age 46.0 years
Race & ethnicity
Black or African American
5.4%
Group Count %
White 812 84.1%
Black or African American 52 5.4%
Two or more races 49 5.1%
Hispanic or Latino 47 4.9%
Other race 5 0.5%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
50.2%
37.5%
39.8%
$50k – $100k
26.1%
31.1%
30.8%
$100k – $200k
18.7%
24.1%
22.4%
Over $200k
5.0%
7.3%
7.1%
Range % of households
Under $10k 5.3%
$10k–$15k 1.9%
$15k–$25k 17.7%
$25k–$35k 12.3%
$35k–$50k 11.4%
$50k–$75k 15.5%
$75k–$100k 13.8%
$100k–$150k 10.2%
$150k–$200k 7.7%
$200k+ 4.1%
Median income $59,464
Housing
Housing overview
Metric Value
Median home value $155,100
Median rent / month $864
Owner occupied 79.2%
Renter occupied 20.8%
Vacant 19.6%
Single-family detached 90.3%
Large apartment buildings 0.0%
Mobile homes 4.3%
Median rooms 5.9
Avg household size (owned) 2.28
Year built
Era %
2020 or later 0.0%
2010–2019 1.2%
2000–2009 3.7%
1990–1999 6.8%
1980–1989 3.9%
1970–1979 7.2%
1960–1969 2.9%
1950–1959 8.8%
1940–1949 8.9%
1939 or earlier 56.6%
Bedrooms
Size % of units
No bedroom (studio) 2.1%
1 bedroom 4.1%
2 bedrooms 32.9%
3 bedrooms 48.4%
4 bedrooms 12.5%
5+ bedrooms 0.0%
Vehicles per household
Vehicles % of households
No vehicle 9.0%
1 vehicle 28.3%
2 vehicles 33.9%
3 or more 28.8%
Heating fuel
Fuel type %
Utility gas 21.5%
Electricity 21.5%
Propane / LP gas 1.7%
Fuel oil 46.2%
Wood 2.9%
Households & families
Household type Count %
Married-couple family 171 41.4%
Cohabiting couple 45 10.9%
Male householder, no spouse 131 31.7%
Female householder, no spouse 66 16.0%
Households with children under 18 78 18.9%
Households with seniors (65+) 152 36.8%
Average household size 2.22
Marital status
Status Male Female
Never married 32.3% 31.2%
Married 45.7% 53.2%
Separated 1.6% 0.3%
Widowed 1.6% 8.1%
Divorced 18.8% 7.2%
Education
Some college, no degree
10.6%
Graduate / professional
11.7%
Metric %
HS diploma or higher 95.9%
Bachelor's or higher 26.0%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 5 3.3%
Kindergarten 9 5.9%
Elementary school 83 54.6%
High school 37 24.3%
College / grad school 18 11.8%
Employment
Industry of employment
Education & healthcare
24.3%
Transportation & utilities
12.6%
Professional & management
10.8%
Arts, food & hospitality
7.3%
Public administration
6.4%
Agriculture & mining
3.7%
Finance & real estate
1.1%
Occupation
Category %
Management, business & arts 31.7%
Service 16.5%
Sales & office 17.2%
Natural resources & construction 8.9%
Production & transportation 25.7%
Employment type
Type %
Private sector 87.4%
Government 9.9%
Self-employed 2.8%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 68.1%
Carpool 12.2%
Public transit 0.0%
Walk 0.0%
Work from home 12.2%
Other means 7.6%
Avg commute (minutes) 31.8
Poverty
Married-couple families
1.8%
Female-led households
15.0%
Income support
Source % of households
Social Security 44.6%
Retirement income 26.4%
Supplemental Security 7.5%
Cash public assistance 1.9%
Food stamps / SNAP 19.9%
Health indicators
Condition %
Obesity 34.8%
High blood pressure 38.0%
High cholesterol 35.4%
Diabetes 12.0%
Heart disease 8.2%
Stroke 3.6%
Asthma 10.0%
Arthritis 31.4%
Kidney disease 3.3%
Pulmonary disease 8.8%
Cancer 7.7%
Behavior / access %
Smoking 21.1%
Binge drinking 17.8%
No physical activity 24.4%
Less than 7 hrs sleep 34.5%
Depression 21.0%
Fair or poor health 15.8%
Poor mental health 15.3%
Poor physical health 11.8%
No health insurance 10.4%
Visited doctor (checkup) 80.5%
Visited dentist 62.1%
Cholesterol screening 90.4%
Teeth loss 16.8%
Veterans & disability
Veterans Count %
Civilian veterans 82 10.6%
Disability %
Any disability 16.0%
Under 18 11.7%
18–64 years 14.3%
65 and over 23.9%
Health insurance coverage
Type %
Private insurance 74.8%
Public insurance 38.3%
No insurance 4.0%
Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 886 96.5%
Spanish 18 2.0%
Other Indo-European 14 1.6%
Asian & Pacific Islander 4 0.5%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 914 99.6%
Born in same state 914 99.6%
Born in different state 815 88.8%
Foreign born 0 0.0%
Naturalized citizen 4 0.4%
Not a US citizen 4 100.0%
Ancestry
Ancestry Count %
French 96 10.5%
Irish 89 9.7%
Italian 36 3.9%
Arab 15 1.6%
Ancestry Count %
Polish 12 1.3%
English 5 0.5%
German 3 0.3%
Norwegian 3 0.3%
Technology access
Metric % of households
Computer access 45.0%
Internet access 90.6%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 15427
What city is ZIP code 15427 in?
ZIP code 15427 is primarily assigned to Daisytown, Pennsylvania.
What county is ZIP code 15427 in?
ZIP code 15427 falls within Washington County, Pennsylvania.
Does ZIP code 15427 have a large retiree population?
45% of households in ZIP code 15427 receive Social Security income, suggesting a significant retiree or disability population.
Does ZIP code 15427 have a large veteran population?
11% of civilians in ZIP code 15427 are veterans, above the national average of ~7%.
What is the typical home value in ZIP code 15427?
The median home value in ZIP code 15427 is $155,100.
What is the population of ZIP code 15427?
ZIP code 15427 has an estimated population of 918 residents, with a density of 100 people per square mile.
What timezone is ZIP code 15427 in?
ZIP code 15427 observes the EST timezone.
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