🇺🇸 United States ZIP Code

STANDARD

15419

California

ZIP Code 15419 is a standard zip code serving California, California, Pennsylvania (PA), in Washington County, United States. It has an estimated population of 4,492 with a median household income of $23,256. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

Location

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

Coordinates

Latitude: 40.062500
Longitude: -79.895300

Geographic Details

Land Area: 1.73 mi²
Water Area: 0.17 mi²
Population Density: 2591.0 people per mi² (85th percentile)
Bounding Box: 40.071420°N, 40.037630°S, -79.878921°E, -79.911661°W

With 4,492 residents spread across 1.73 square miles, this area has a population density of 2591.0 people per square mile.

Demographics

4,492

Population

55th percentile

$23,256

Median Income

$93,900

Median Home Value

30th percentile

1.73 mi²

Land Area

The median household income in 15419 is $23,256, and the median home value is $93,900.

Housing

1,676

Total Units

1,517

Occupied Units

90.5%

Occupancy Rate

Similar ZIP Codes in Pennsylvania

ZIP codes with similar median household income in Pennsylvania.

15148

Wilmerding

$26,506

15110

Duquesne

$20,152

19013

Chester

$27,289

19602

Reading

$21,795

17101

Harrisburg

$20,642

19132

Philadelphia

$24,233

19131

Philadelphia

$27,914

15213

Pittsburgh

$21,928

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.