🇺🇸 United States ZIP Code

STANDARD

46228

Indianapolis

ZIP Code 46228 is a standard zip code serving Indianapolis, Indianapolis, Indiana (IN), in Marion County, United States. It has an estimated population of 14,755 with a median household income of $58,208. The area falls within the America/Indiana/Indianapolis timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Indiana (IN)
County: Marion
City: Indianapolis
Timezone: America/Indiana/Indianapolis

Coordinates

Latitude: 39.846200
Longitude: -86.195100

Geographic Details

Land Area: 8.01 mi²
Water Area: 0.05 mi²
Population Density: 1843.0 people per mi² (80th percentile)
Bounding Box: 39.871948°N, 39.823756°S, -86.159827°E, -86.229612°W

With 14,755 residents spread across 8.01 square miles, this area has a population density of 1843.0 people per square mile.

Demographics

14,755

Population

75th percentile

$58,208

Median Income

70th percentile

$142,200

Median Home Value

55th percentile

8.01 mi²

Land Area

The median household income in 46228 is $58,208, and the median home value is $142,200.

Housing

6,428

Total Units

6,009

Occupied Units

93.5%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Indianapolis, IN.

46201

Indianapolis

46202

Indianapolis

46203

Indianapolis

46204

Indianapolis

46205

Indianapolis

46206

Indianapolis

46207

Indianapolis

46208

Indianapolis

46209

Indianapolis

46211

Indianapolis

Similar ZIP Codes in Indiana

ZIP codes with similar median household income in Indiana.

46011

Anderson

$51,570

46030

Arcadia

$56,469

46031

Atlanta

$65,583

46034

Cicero

$56,653

46035

Colfax

$57,750

46044

Frankton

$56,758

46048

Ingalls

$52,330

46050

Kirklin

$57,935

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.