🇺🇸 United States ZIP Code

STANDARD

49665

Marion

ZIP Code 49665 is a standard zip code serving Marion, Marion, Michigan (MI), in Osceola County, United States. It has an estimated population of 4,413 with a median household income of $39,082. The area falls within the America/Detroit timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Michigan (MI)
County: Osceola
City: Marion
Timezone: America/Detroit

Coordinates

Latitude: 44.046300
Longitude: -85.155000

Geographic Details

Land Area: 157.09 mi²
Water Area: 1.02 mi²
Population Density: 28.0 people per mi² (25th percentile)
Bounding Box: 44.193314°N, 43.973464°S, -84.937361°E, -85.304167°W

With 4,413 residents spread across 157.09 square miles, this area has a population density of 28.0 people per square mile.

Demographics

4,413

Population

55th percentile

$39,082

Median Income

25th percentile

$86,900

Median Home Value

25th percentile

157.09 mi²

Land Area

The median household income in 49665 is $39,082, and the median home value is $86,900. This is below the national average for household income.

Housing

2,389

Total Units

1,695

Occupied Units

71.0%

Occupancy Rate

Similar ZIP Codes in Michigan

ZIP codes with similar median household income in Michigan.

48650

Pinconning

$44,269

48740

Harrisville

$37,132

49045

Decatur

$40,357

49676

Rapid City

$39,425

49425

Holton

$40,341

49126

Sodus

$43,958

49505

Grand Rapids

$44,710

48739

Hale

$34,536

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.