🇺🇸 United States ZIP Code

STANDARD

28752

Marion

ZIP Code 28752 is a standard zip code serving Marion, Marion, North Carolina (NC), in McDowell County, United States. It has an estimated population of 30,600 with a median household income of $33,386. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: North Carolina (NC)
County: McDowell
City: Marion
Timezone: America/New_York

Coordinates

Latitude: 35.681900
Longitude: -82.018000

Geographic Details

Land Area: 244.94 mi²
Water Area: 2.25 mi²
Population Density: 125.0 people per mi² (55th percentile)
Bounding Box: 35.952922°N, 35.518001°S, -81.906607°E, -82.192635°W

With 30,600 residents spread across 244.94 square miles, this area has a population density of 125.0 people per square mile.

Demographics

30,600

Population

90th percentile

$33,386

Median Income

10th percentile

$102,800

Median Home Value

35th percentile

244.94 mi²

Land Area

The median household income in 28752 is $33,386, and the median home value is $102,800. This is below the national average for household income.

Housing

13,773

Total Units

12,072

Occupied Units

87.6%

Occupancy Rate

Similar ZIP Codes in North Carolina

ZIP codes with similar median household income in North Carolina.

28343

Gibson

$32,321

28634

Harmony

$36,814

28530

Grifton

$35,758

27530

Goldsboro

$36,939

28337

Elizabethtown

$29,848

27876

Seaboard

$30,208

28392

Tar Heel

$35,347

28544

Midway Park

$33,235

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.