🇺🇸 United States ZIP Code

STANDARD

48066

Roseville

ZIP Code 48066 is a standard zip code serving Roseville, Roseville, Michigan (MI), in Macomb County, United States. It has an estimated population of 47,388 with a median household income of $40,289. The area falls within the America/Detroit timezone.

Median Household Income vs. National Average

Location

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

Coordinates

Latitude: 42.503400
Longitude: -82.938700

Geographic Details

Land Area: 9.85 mi²
Water Area: 0.03 mi²
Population Density: 4810.0 people per mi² (90th percentile)
Bounding Box: 42.539784°N, 42.479526°S, -82.903143°E, -82.968991°W

With 47,388 residents spread across 9.85 square miles, this area has a population density of 4810.0 people per square mile.

Demographics

47,388

Population

95th percentile

$40,289

Median Income

25th percentile

$66,000

Median Home Value

10th percentile

9.85 mi²

Land Area

The median household income in 48066 is $40,289, and the median home value is $66,000. This is below the national average for household income.

Housing

21,303

Total Units

19,593

Occupied Units

92.0%

Occupancy Rate

Similar ZIP Codes in Michigan

ZIP codes with similar median household income in Michigan.

49950

Mohawk

$40,990

48742

Lincoln

$40,341

48622

Farwell

$37,652

48889

Sumner

$40,313

48811

Carson City

$42,679

49637

Grawn

$44,745

49256

Morenci

$41,736

49759

Millersburg

$38,611

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.