🇺🇸 United States ZIP Code

STANDARD

22603

Winchester

ZIP Code 22603 is a standard zip code serving Winchester, Winchester, Virginia (VA), in Frederick County, United States. It has an estimated population of 13,910 with a median household income of $56,944. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Virginia (VA)
County: Frederick
City: Winchester
Timezone: America/New_York

Coordinates

Latitude: 39.264000
Longitude: -78.198900

Geographic Details

Land Area: 98.02 mi²
Water Area: 0.36 mi²
Population Density: 142.0 people per mi² (55th percentile)
Bounding Box: 39.402777°N, 39.180451°S, -78.083679°E, -78.314965°W

With 13,910 residents spread across 98.02 square miles, this area has a population density of 142.0 people per square mile.

Demographics

13,910

Population

75th percentile

$56,944

Median Income

65th percentile

$214,600

Median Home Value

75th percentile

98.02 mi²

Land Area

The median household income in 22603 is $56,944, and the median home value is $214,600.

Housing

5,671

Total Units

5,272

Occupied Units

93.0%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Winchester, VA.

22601

Winchester

22602

Winchester

22604

Winchester

Similar ZIP Codes in Virginia

ZIP codes with similar median household income in Virginia.

23602

Newport News

$61,343

24324

Draper

$51,051

24153

Salem

$52,924

23169

Topping

$50,085

24556

Goode

$63,629

23093

Louisa

$50,595

24486

Weyers Cave

$53,750

22520

Montross

$59,148

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.