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Pennsylvania ZIP Codes
Northampton County
Treichlers, PA
18086
18086 ZIP Code — Treichlers, PA
Northampton County, Pennsylvania
ZIP code 18086 is located in
Treichlers ,
Pennsylvania ,
within Northampton County .
It covers approximately 0.14 square miles and serves a population of
521 residents.
This is a standard ZIP code in the Eastern (ET) timezone,
served by area code 610/484 .
About ZIP code 18086
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1950s, giving the area an established character. Median home value is $256,800. Owner-occupancy is high at 78%, well above the national average.
Median household income is $63,884. Poverty affects 29% of residents, above the national average. 61% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is production, transportation, and material moving, with professional and management as the leading industry. An above-average commute of 49 minutes suggests many residents work outside the immediate area.
College attainment at 16% is below the national average, consistent with a trades and production-oriented local economy.
Health indicators show elevated rates of smoking (20%) compared to national benchmarks. 18% of residents lack health insurance, above the national average.
Overall, ZIP code 18086 reflects a community defined by a trades-oriented workforce, economic challenges above the national average, high homeownership, and a significant Social Security-dependent population.
18086 ZIP code map
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Cities in ZIP code 18086
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Demographics
updated 06/2026
Population
Total population
521
Population density
3,721 / sq mi
State FIPS
42
County FIPS
095
Geography
Land area
0.14 sq mi
Water area
0.00 sq mi
Latitude
40.7389
Longitude
-75.5470
Timezone
Eastern (ET)
Area code
610/484
Economics
updated 06/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
49.2%
34.3%
39.8%
$50k – $100k
43.8%
31.7%
30.8%
$100k – $200k
2.4%
26.5%
22.4%
Over $200k
4.6%
7.5%
7.1%
Demographics & statistics
$63,884
Median household income
$256,800
Median home value
16.4%
Bachelor's or higher
Age distribution
Age summary
Group Count % Under 18 150 28.8% 18 and over 371 71.2% 65 and over 57 10.9% Median age 49.3 years
Race & ethnicity
Group Count % White 508 95.1% Hispanic or Latino 13 2.4% Two or more races 13 2.4%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
49.2%
34.3%
39.8%
$50k – $100k
43.8%
31.7%
30.8%
$100k – $200k
2.4%
26.5%
22.4%
Over $200k
4.6%
7.5%
7.1%
Range % of households $25k–$35k 21.7% $50k–$75k 44.3% $75k–$100k 25.1% $100k–$150k 5.5% $200k+ 3.4% Median income $63,884
Housing
Housing overview
Metric Value Median home value $256,800 Median rent / month $0 Owner occupied 78.3% Renter occupied 21.7% Vacant 0.0% Single-family detached 94.5% Large apartment buildings 0.0% Mobile homes 0.0% Median rooms 6.3 Avg household size (owned) 1.95
Year built
Era % 2020 or later 0.0% 2010–2019 0.0% 2000–2009 0.0% 1990–1999 0.0% 1980–1989 6.4% 1970–1979 11.5% 1960–1969 16.2% 1950–1959 29.8% 1940–1949 25.1% 1939 or earlier 11.1%
Bedrooms
Size % of units No bedroom (studio) 0.0% 1 bedroom 0.0% 2 bedrooms 15.7% 3 bedrooms 53.2% 4 bedrooms 21.7% 5+ bedrooms 9.4%
Vehicles per household
Vehicles % of households No vehicle 0.0% 1 vehicle 46.0% 2 vehicles 43.0% 3 or more 11.1%
Heating fuel
Fuel type % Utility gas 5.5% Electricity 34.0% Fuel oil 41.7%
Households & families
Household type Count % Married-couple family 114 48.5% Cohabiting couple 13 5.5% Male householder, no spouse 13 5.5% Female householder, no spouse 95 40.4% Households with children under 18 51 21.7% Households with seniors (65+) 57 24.3% Average household size 2.22
Marital status
Status Male Female Never married 34.8% 5.9% Married 65.2% 51.4% Separated 0.0% 0.0% Widowed 0.0% 5.9% Divorced 0.0% 36.9%
Education
Some college, no degree
35.3%
Graduate / professional
0.0%
Metric % HS diploma or higher 100.0% Bachelor's or higher 16.4%
School enrollment (ages 3–17)
Type Count % Nursery / preschool 0 0.0% Kindergarten 0 0.0% Elementary school 62 45.3% High school 75 54.7% College / grad school 0 0.0%
Employment
Industry of employment
Professional & management
27.1%
Transportation & utilities
14.2%
Education & healthcare
12.9%
Occupation
Category % Management, business & arts 14.2% Service 30.3% Sales & office 5.2% Natural resources & construction 8.4% Production & transportation 41.9%
Employment type
Type % Private sector 74.2% Government 0.0% Self-employed 25.8% Unpaid family workers 0.0%
Commute
Method % Drive alone 100.0% Carpool 0.0% Public transit 0.0% Walk 0.0% Work from home 0.0% Other means 0.0% Avg commute (minutes) 48.5
Poverty
Married-couple families
0.0%
Female-led households
100.0%
Income support
Source % of households Social Security 60.9% Retirement income 57.9% Supplemental Security 0.0% Cash public assistance 0.0% Food stamps / SNAP 16.2%
Health indicators
Condition % Obesity 32.7% High blood pressure 37.8% High cholesterol 35.9% Diabetes 12.6% Heart disease 8.5% Stroke 3.7% Asthma 10.2% Arthritis 34.9% Kidney disease 3.4% Pulmonary disease 9.1% Cancer 8.3%
Behavior / access % Smoking 20.4% Binge drinking 16.9% No physical activity 24.2% Less than 7 hrs sleep 35.7% Depression 22.7% Fair or poor health 15.6% Poor mental health 14.9% Poor physical health 12.0% No health insurance 9.9% Visited doctor (checkup) 79.1% Visited dentist 65.2% Cholesterol screening 91.4% Teeth loss 14.8%
Veterans & disability
Veterans Count % Civilian veterans 30 8.1%
Disability % Any disability 2.5% Under 18 0.0% 18–64 years 0.0% 65 and over 22.8%
Health insurance coverage
Type % Private insurance 67.9% Public insurance 47.0% No insurance 17.5% Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count % English only 521 100.0% Spanish 0 0.0% Other Indo-European 0 0.0% Asian & Pacific Islander 0 0.0% Other languages 0 0.0%
Place of birth & citizenship
Origin Count % Native born (US) 521 100.0% Born in same state 521 100.0% Born in different state 281 53.9% Foreign born 0 0.0% Naturalized citizen 0 0.0% Not a US citizen 0 0.0%
Ancestry
Ancestry Count % Italian 169 32.4% French 88 16.9%
Ancestry Count % Arab 44 8.4%
Technology access
Metric % of households Computer access 45.1% Internet access 100.0%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 18086
What city is ZIP code 18086 in?
ZIP code 18086 is primarily assigned to Treichlers, Pennsylvania.
What county is ZIP code 18086 in?
ZIP code 18086 falls within Northampton County, Pennsylvania.
Does ZIP code 18086 have a large retiree population?
61% of households in ZIP code 18086 receive Social Security income, suggesting a significant retiree or disability population.
What is the poverty rate in ZIP code 18086?
29% of residents in ZIP code 18086 live below the poverty line, above the national average.
What is the population of ZIP code 18086?
ZIP code 18086 has an estimated population of 521 residents, with a density of 3,643 people per square mile.
What is the median household income in ZIP code 18086?
The median household income in ZIP code 18086 is $63,884, below the national median of ~$75,000.
What timezone is ZIP code 18086 in?
ZIP code 18086 observes the EST timezone.
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