🇺🇸 United States ZIP Code

STANDARD

60433

Joliet

ZIP Code 60433 is a standard zip code serving Joliet, Joliet, Illinois (IL), in Will County, United States. It has an estimated population of 17,160 with a median household income of $43,644. The area falls within the America/Chicago timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Illinois (IL)
County: Will
City: Joliet
Timezone: America/Chicago

Coordinates

Latitude: 41.511900
Longitude: -88.056900

Geographic Details

Land Area: 12.99 mi²
Water Area: 0.03 mi²
Population Density: 1321.0 people per mi² (80th percentile)
Bounding Box: 41.531280°N, 41.466346°S, -88.002265°E, -88.082115°W

With 17,160 residents spread across 12.99 square miles, this area has a population density of 1321.0 people per square mile.

Demographics

17,160

Population

75th percentile

$43,644

Median Income

35th percentile

$131,500

Median Home Value

50th percentile

12.99 mi²

Land Area

The median household income in 60433 is $43,644, and the median home value is $131,500.

Housing

6,163

Total Units

5,585

Occupied Units

90.6%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Joliet, IL.

60431

Joliet

60432

Joliet

60434

Joliet

60435

Joliet

60436

Joliet

Similar ZIP Codes in Illinois

ZIP codes with similar median household income in Illinois.

62363

Pittsfield

$45,025

60475

Steger

$43,138

62274

Pinckneyville

$46,516

62232

Caseyville

$42,033

60171

River Grove

$46,354

60406

Blue Island

$40,875

61244

East Moline

$43,741

61068

Rochelle

$47,912

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.