🇺🇸 United States ZIP Code

STANDARD

17201

Chambersburg

ZIP Code 17201 is a standard zip code serving Chambersburg, Chambersburg, Pennsylvania (PA), in Franklin County, United States. It has an estimated population of 25,293 with a median household income of $42,823. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

Location

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

Coordinates

Latitude: 39.931300
Longitude: -77.657900

Geographic Details

Land Area: 18.94 mi²
Population Density: 1335.0 people per mi² (80th percentile)
Bounding Box: 40.014399°N, 39.905803°S, -77.611278°E, -77.718456°W

With 25,293 residents spread across 18.94 square miles, this area has a population density of 1335.0 people per square mile.

Demographics

25,293

Population

85th percentile

$42,823

Median Income

35th percentile

$165,700

Median Home Value

65th percentile

18.94 mi²

Land Area

The median household income in 17201 is $42,823, and the median home value is $165,700.

Housing

11,323

Total Units

10,421

Occupied Units

92.0%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Chambersburg, PA.

17202

Chambersburg

Similar ZIP Codes in Pennsylvania

ZIP codes with similar median household income in Pennsylvania.

19401

Norristown

$48,791

15801

Du Bois

$44,277

15137

North Versailles

$39,021

15202

Pittsburgh

$43,791

15714

Northern Cambria

$37,826

16374

Kennerdell

$45,481

17257

Shippensburg

$48,837

15423

Coal Center

$44,683

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.