🇺🇸 United States ZIP Code

STANDARD

13815

Norwich

ZIP Code 13815 is a standard zip code serving Norwich, Norwich, New York (NY), in Chenango County, United States. It has an estimated population of 13,999 with a median household income of $39,818. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: New York (NY)
County: Chenango
City: Norwich
Timezone: America/New_York

Coordinates

Latitude: 42.541400
Longitude: -75.527400

Geographic Details

Land Area: 107.25 mi²
Water Area: 0.59 mi²
Population Density: 131.0 people per mi² (55th percentile)
Bounding Box: 42.647129°N, 42.443354°S, -75.399510°E, -75.718110°W

With 13,999 residents spread across 107.25 square miles, this area has a population density of 131.0 people per square mile.

Demographics

13,999

Population

75th percentile

$39,818

Median Income

25th percentile

$87,600

Median Home Value

25th percentile

107.25 mi²

Land Area

The median household income in 13815 is $39,818, and the median home value is $87,600. This is below the national average for household income.

Housing

6,554

Total Units

5,788

Occupied Units

88.3%

Occupancy Rate

Similar ZIP Codes in New York

ZIP codes with similar median household income in New York.

14903

Elmira

$45,000

13111

Martville

$45,573

13783

Hancock

$37,632

10473

Bronx

$35,866

14615

Rochester

$38,620

13790

Johnson City

$39,518

12779

South Fallsburg

$41,840

13642

Gouverneur

$40,218

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.