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US ZIP Code Profile

ZIP Code 60631
Chicago, Illinois

ZIP code 60631 is in Chicago, located in Cook County, Illinois, within the Chicago-Naperville-Elgin metro area. Its 2020 Census population was 29,691. The estimated median adjusted gross income per tax return is $81,667, and about 15% of filers report $200,000 or more.

2020 Population
29,691
Census ZCTA
County
Cook
FIPS 17031
Median income (est.)
$81,667
IRS SOI 2022
Land Area
3.722 mi²
+ 0 mi² water

01Location & Geography

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

Primary CityChicago, 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
Coordinates41.994858, -87.813
Land / Water Area3.722 mi² land · 0 mi² water

02Income & Economics

Distribution of the 15,140 individual tax returns filed in 60631 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
19.6%
$25K–$50K
14.1%
$50K–$75K
13.5%
$75K–$100K
10.9%
$100K–$200K
27.0%
$200K+
15.0%
The $200,000+ bracket accounts for 43% of 60631's total adjusted gross income, from 15% of returns — a concentration that drives the gap between the median ($81,667) 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 60631's IRS income metrics, 2020–2022.

Median income (2021→2022)
$81,667
▲ 5.4%
Filers earning $200K+
15.0%
▲ 2.6 pt
Total filers
15,140
▲ 0.4%
GET /zipc/v2/zipcodes/60631/soi?year=… $71K 2020 $78K 2021 $82K 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 60631 ZCTA.

2000
28,832
 
2010
28,641
▼ -0.7%
2020
29,691
▲ +3.7%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 60631. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 60631

Chicago and its immediate neighbors, sorted by distance.

3 mi
GET /zipc/v2/distance

Distance from 60631 to any ZIP

Enter a 5-digit ZIP to calculate the distance.

06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortB
USPS Finance Number161542
City AliasesChicago, Norwood Park

07Frequently Asked Questions

What county is ZIP code 60631 in?

ZIP code 60631 is in Cook County, Illinois (county FIPS code 17031).

What city is ZIP code 60631?

The primary USPS city for 60631 is Chicago, IL.

What metro area (MSA) is 60631 in?

60631 is part of the Chicago-Naperville-Elgin, IL-IN-WI Metro Area (MSA code 16980).

What is the population of ZIP code 60631?

The 2020 Census population of 60631 was 29,691 residents.

What is the median income in ZIP code 60631?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 60631 is about $81,667, 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.