Postal Codes

18087 ZIP Code

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ZIP code 18087 covers Trexlertown, Pennsylvania, with a population of about 609 and a median household income of $63,750.

Population
609575 per square mile
Median age
412.3 points above the US average
Median household income
$63,75016% below the Pennsylvania median
Poverty rate
12.5%about the US average
Typical home value
$364,809up 37.5% in five years
Median rent
$1,149about the Pennsylvania median
Degree or higher
31.6%3.4 points below the US average
Homeownership
30.5%34.5 points below the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
90

Where 18087 is

Trexlertown, Pennsylvania — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population609
Median age41
Family households54.1%
Born outside the US25%
Speaks a language other than English at home52%
White (non-Hispanic)49.8%
Black (non-Hispanic)0.7%
Asian (non-Hispanic)4.9%
Hispanic or Latino43%
Veterans4%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$63,750
Income per person$29,166
Poverty rate12.5%
Households on SNAP or cash assistance21.1%

Household income distribution

Under $10k0.0%
$10–15k15.0%
$15–20k3.7%
$20–25k0.0%
$25–30k0.0%
$30–35k5.3%
$35–40k4.5%
$40–45k0.0%
$45–50k2.4%
$50–60k11.8%
$60–75k20.3%
$75–100k22.0%
$100–125k2.8%
$125–150k5.3%
$150–200k3.7%
$200k or more3.3%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed490
Mean adjusted gross income$55,659
Returns declaring $200,000 or more0%
Returns, under $25k28.6%
Returns, $25k–$50k28.6%
Returns, $50k–$75k18.4%
Returns, $75k–$100k10.2%
Returns, $100k–$200k14.3%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$339,400
Median gross rent$1,149
Rent as a share of household income26.9%
Owner-occupied30.5%
Vacant homes12.5%
Median year built1975

What the homes are

Detached house18.5%
Attached house7.8%
2 to 4 units21%
5 to 19 units37.4%
20 or more units12.8%
Mobile home2.5%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$364,809as of 2026-07
Typical home value, 1 yearup 5.4%
Typical home value, 5 yearsup 37.5%
Typical home value, 10 yearsup 97%
Typical home value since 2000
200020132026$364,809$116,280

$116,280 in 2000 to $364,809 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate2.6%
Bachelor's degree or higher31.6%
High school diploma or higher96.5%
Works from home12.8%
Drives to work alone59.6%
Takes public transport0%
Commutes 45 minutes or more0%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Colorectal screening71.2% 6.9 pts above the national average of 64.3%
Visited a dentist73.1% 11.8 pts above the national average of 61.3%
Mammography use81.1% 5.2 pts above the national average of 75.9%
Sleeps under 7 hours33% 3.4 pts below the national average of 36.4%
All natural teeth lost9.5% 3.5 pts below the national average of 13%
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments90
People employed1,557
Annual payroll$41,236,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 66.6% of US census tracts
FEMA ratingRelatively Moderate
Expected annual loss81.3 out of 100
Community resilience64.6 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Winter weather90.7Relatively High at its worst in this ZIP code
Cold wave85.2Relatively High at its worst in this ZIP code
Drought85Relatively Low at its worst in this ZIP code
Hurricane83.3Relatively Moderate at its worst in this ZIP code
Strong wind78.8Relatively Moderate at its worst in this ZIP code
Landslide78.6Relatively Low at its worst in this ZIP code
River flooding78.5Relatively High at its worst in this ZIP code
Earthquake74.3Relatively Low at its worst in this ZIP code
Lightning62.8Relatively Moderate at its worst in this ZIP code
Heat wave62.7Relatively Moderate at its worst in this ZIP code
Tornado58.8Relatively Moderate at its worst in this ZIP code
Wildfire55.4Very Low at its worst in this ZIP code
Ice storm45.5Relatively Low at its worst in this ZIP code
Hail34.1Very Low at its worst in this ZIP code
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Compared with Pennsylvania and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPPennsylvaniaUnited States
Median household income$63,750$76,081$78,538
Income per person$29,166$43,104$43,289
Poverty rate12.5%11.8%12.4%
Median home value$339,400$240,500$303,400
Median gross rent$1,149$1,162$1,348
Homeownership30.5%69.3%65%
Bachelor's degree or higher31.6%34.5%35%
Unemployment rate2.6%5.2%5.2%
Works from home12.8%13.8%13.5%
Born outside the US25%7.4%13.9%
Median age4140.938.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationRODALE RSCH CTR, PA US10.7 km away
Rain in a year49 in

Average high and low by month

January37.6°F / 19.9°F3.37 in rain
February40.6°F / 20.8°F2.78 in rain
March49.3°F / 28.5°F3.93 in rain
April62°F / 38.7°F4.1 in rain
May71.7°F / 48.5°F3.77 in rain
June80.3°F / 57.6°F4.48 in rain
July85°F / 62.3°F5.41 in rain
August83.3°F / 60.2°F4.44 in rain
September76.7°F / 53.2°F4.78 in rain
October64.9°F / 41.3°F4.27 in rain
November53.3°F / 32.4°F3.57 in rain
December42.5°F / 24.8°F3.78 in rain
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarket96% of this ZIP code's area
No vehicle and far from a supermarket10% of this ZIP code's area
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 2 school districts, so the address decides which one, not the ZIP code.

Parkland School District90% of this ZIP code's land area
East Penn School District10% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability13more vulnerable than 13% of US census tracts
Socioeconomic status4more vulnerable than 4% of US census tracts
Household characteristics45more vulnerable than 45% of US census tracts
Racial and ethnic minority status42more vulnerable than 42% of US census tracts
Housing type and transport23more vulnerable than 23% of US census tracts
Walkability11.1 out of 20Above average
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

18046 East Texas, PA2.9 km away
18062 Macungie, PA3.3 km away
18011 Alburtis, PA3.8 km away
18106 Allentown, PA3.8 km away
18195 Allentown, PA4.7 km away
18031 Breinigsville, PA5 km away
18051 Fogelsville, PA7.1 km away
19538 Maxatawny, PA7.9 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Lehigh County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area1.06 sq mi
Population density575 people per sq mi
Latitude, longitude40.5482, -75.5961

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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