🇺🇸 United States ZIP Code

STANDARD

18235

Lehighton

ZIP Code 18235 is a standard zip code serving Lehighton, Lehighton, Pennsylvania (PA), in Carbon County, United States. It has an estimated population of 19,353 with a median household income of $51,865. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Pennsylvania (PA)
County: Carbon
City: Lehighton
Timezone: America/New_York

Coordinates

Latitude: 40.829900
Longitude: -75.697400

Geographic Details

Land Area: 79.17 mi²
Water Area: 2.62 mi²
Population Density: 244.0 people per mi² (65th percentile)
Bounding Box: 40.926270°N, 40.735414°S, -75.529181°E, -75.858369°W

With 19,353 residents spread across 79.17 square miles, this area has a population density of 244.0 people per square mile.

Demographics

19,353

Population

80th percentile

$51,865

Median Income

55th percentile

$169,300

Median Home Value

65th percentile

79.17 mi²

Land Area

The median household income in 18235 is $51,865, and the median home value is $169,300.

Housing

8,489

Total Units

7,713

Occupied Units

90.9%

Occupancy Rate

Similar ZIP Codes in Pennsylvania

ZIP codes with similar median household income in Pennsylvania.

19152

Philadelphia

$50,584

15349

Mount Morris

$49,917

17018

Dauphin

$58,438

16317

Cooperstown

$50,417

16433

Saegertown

$45,977

16314

Cochranton

$51,111

16255

Sligo

$44,453

17512

Columbia

$48,042

Frequently Asked Questions

What information is available for each ZIP code?

Each ZIP code page shows city, state, county, geographic coordinates, timezone, population, median household income, median home value, housing units, land area, population density, commute time, educational attainment, area codes, and ZIP code type (Standard, PO Box, or Unique).

What are the different types of ZIP codes?

There are three types of ZIP codes: Standard (residential and commercial delivery areas), PO Box (assigned to post office box sections), and Unique (assigned to a single high-volume address like a government agency or large company). Standard ZIP codes are the most common.

How often is ZIP code data updated?

ZIP code assignments are updated quarterly by the USPS. Demographic data comes from the US Census Bureau's American Community Survey (ACS), which releases new 5-year estimates annually. ZipFYI updates its data to reflect the latest available information.

What is population density and why does it matter?

Population density measures the number of people per square mile in a ZIP code area. It helps identify urban vs. rural areas, affects real estate values, impacts service availability, and is used in market analysis. Dense urban ZIP codes may have 50,000+ people per square mile.

How are ZIP code boundaries determined?

ZIP code boundaries are determined by the USPS based on mail delivery routes, not political or geographic boundaries. They follow carrier routes and may cross city, county, or even state lines. Boundaries can change when the USPS reorganizes delivery operations.

What does median household income tell me about a ZIP code?

Median household income is the middle value when all household incomes in a ZIP code are sorted. Half of households earn more and half earn less. It is a better indicator of typical earnings than average income, which can be skewed by very high or very low outliers.