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🇺🇸 United States ZIP Code

STANDARD

60645

Chicago

ZIP Code 60645 is a standard zip code serving Chicago, Chicago, Illinois (IL), in Cook County, United States. It has an estimated population of 45,274 with a median household income of $48,918. The area falls within the America/Chicago timezone.

Median Household Income vs. National Average

$0 National: $37,585 $150K+ $48,918

Location

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

Coordinates

Latitude
42.008600
Longitude
-87.694700

Geographic Details

Land Area
2.26 mi²
Population Density
20055.0 people per mi² (95th percentile)
Bounding Box
42.019531°N, 41.997377°S, -87.678103°E, -87.710016°W

With 45,274 residents spread across 2.26 square miles, this area has a population density of 20055.0 people per square mile.

Demographics

45,274

Population

95th percentile

$48,918

Median Income

50th percentile

$251,400

Median Home Value

80th percentile

2.26 mi²

Land Area

The median household income in 60645 is $48,918, and the median home value is $251,400.

Housing

17,528

Total Units

15,819

Occupied Units

90.2%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Chicago, IL.

60601

Chicago

 60602

Chicago

 60603

Chicago

 60604

Chicago

 60605

Chicago

 60606

Chicago

 60607

Chicago

 60608

Chicago

 60609

Chicago

 60610

Chicago

Similar ZIP Codes in Illinois

ZIP codes with similar median household income in Illinois.

60018

Des Plaines

$54,688

 60033

Harvard

$51,114

 60034

Hebron

$53,942

 60040

Highwood

$54,612

 60071

Richmond

$56,075

 60087

Waukegan

$56,122

 60099

Zion

$54,152

 60101

Addison

$55,915

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.