🇺🇸 United States ZIP Code

STANDARD

26170

Saint Marys

ZIP Code 26170 is a standard zip code serving Saint Marys, Saint Marys, West Virginia (WV), in Pleasants County, United States. It has an estimated population of 6,137 with a median household income of $42,276. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: West Virginia (WV)
County: Pleasants
City: Saint Marys
Timezone: America/New_York

Coordinates

Latitude: 39.386000
Longitude: -81.172500

Geographic Details

Land Area: 104.89 mi²
Water Area: 2.93 mi²
Population Density: 59.0 people per mi² (40th percentile)
Bounding Box: 39.463571°N, 39.268328°S, -81.007836°E, -81.371478°W

With 6,137 residents spread across 104.89 square miles, this area has a population density of 59.0 people per square mile.

Demographics

6,137

Population

60th percentile

$42,276

Median Income

35th percentile

$100,400

Median Home Value

35th percentile

104.89 mi²

Land Area

The median household income in 26170 is $42,276, and the median home value is $100,400.

Housing

2,673

Total Units

2,267

Occupied Units

84.8%

Occupancy Rate

Similar ZIP Codes in West Virginia

ZIP codes with similar median household income in West Virginia.

26039

Glen Easton

$45,524

24901

Lewisburg

$46,926

24983

Union

$45,366

26175

Sistersville

$42,539

24740

Princeton

$37,045

26537

Kingwood

$39,792

26501

Morgantown

$42,127

25275

Sandyville

$36,528

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.