🇺🇸 United States ZIP Code

STANDARD

49423

Holland

ZIP Code 49423 is a standard zip code serving Holland, Holland, Michigan (MI), in Ottawa County, United States. It has an estimated population of 44,977 with a median household income of $47,522. The area falls within the America/Detroit timezone.

Median Household Income vs. National Average

Location

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

Coordinates

Latitude: 42.769200
Longitude: -86.116400

Geographic Details

Land Area: 77.61 mi²
Water Area: 1.64 mi²
Population Density: 580.0 people per mi² (70th percentile)
Bounding Box: 42.802532°N, 42.681352°S, -85.920493°E, -86.212245°W

With 44,977 residents spread across 77.61 square miles, this area has a population density of 580.0 people per square mile.

Demographics

44,977

Population

95th percentile

$47,522

Median Income

45th percentile

$128,000

Median Home Value

50th percentile

77.61 mi²

Land Area

The median household income in 49423 is $47,522, and the median home value is $128,000.

Housing

18,415

Total Units

16,600

Occupied Units

90.1%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Holland, MI.

49422

Holland

49424

Holland

Similar ZIP Codes in Michigan

ZIP codes with similar median household income in Michigan.

48162

Monroe

$47,847

48755

Pigeon

$43,681

48412

Attica

$54,522

48021

Eastpointe

$43,274

48420

Clio

$49,566

49452

Rothbury

$40,968

49253

Manitou Beach

$45,859

49318

Casnovia

$49,375

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.