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US ZIP Code Profile

ZIP Code 60422
Flossmoor, Illinois

ZIP code 60422 is in Flossmoor, located in Cook County, Illinois, within the Chicago-Naperville-Elgin metro area. Its 2020 Census population was 9,927. The estimated median adjusted gross income per tax return is $76,818, and about 15% of filers report $200,000 or more.

2020 Population
9,927
Census ZCTA
County
Cook
FIPS 17031
Median income (est.)
$76,818
IRS SOI 2022
Land Area
4.21 mi²
+ 0 mi² water

01Location & Geography

Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.

Primary CityFlossmoor, IL
CountyCook County (FIPS 17031)
StateIllinois (FIPS 17)
Metro Area (MSA)Chicago-Naperville-Elgin, IL-IN-WI Metro Area (16980)
Census Region / DivisionMidwest Region · East North Central Division
Coordinates41.536972, -87.684105
Land / Water Area4.21 mi² land · 0 mi² water

02Income & Economics

Distribution of the 4,980 individual tax returns filed in 60422 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
21.9%
$25K–$50K
14.7%
$50K–$75K
12.7%
$75K–$100K
11.0%
$100K–$200K
25.1%
$200K+
14.7%
The $200,000+ bracket accounts for 51% of 60422's total adjusted gross income, from 15% of returns — a concentration that drives the gap between the median ($76,818) and the average.
Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income.

03Income Over Time

Year-over-year change in 60422's IRS income metrics, 2020–2022.

Median income (2021→2022)
$76,818
▲ 6.2%
Filers earning $200K+
14.7%
▲ 0.9 pt
Total filers
4,980
▲ 1.0%
GET /zipc/v2/zipcodes/60422/soi?year=… $67K 2020 $72K 2021 $77K 2022
Median = adjusted gross income per return, interpolated from IRS SOI brackets. Figures are nominal (not inflation-adjusted).

04Population Trend

Decennial U.S. Census population for the 60422 ZCTA.

2000
9,224
 
2010
9,403
▲ +1.9%
2020
9,927
▲ +5.6%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 60422. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 60422

Flossmoor and its immediate neighbors, sorted by distance.

3 mi
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Distance from 60422 to any ZIP

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06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortB
USPS Finance Number162796
City AliasesFlossmoor, Homewood

07Frequently Asked Questions

What county is ZIP code 60422 in?

ZIP code 60422 is in Cook County, Illinois (county FIPS code 17031).

What city is ZIP code 60422?

The primary USPS city for 60422 is Flossmoor, IL.

What metro area (MSA) is 60422 in?

60422 is part of the Chicago-Naperville-Elgin, IL-IN-WI Metro Area (MSA code 16980).

What is the population of ZIP code 60422?

The 2020 Census population of 60422 was 9,927 residents.

What is the median income in ZIP code 60422?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 60422 is about $76,818, with around 15% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.