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Zip Code 60661 — Chicago, IL

ZIP Code 60661 is associated with Chicago, IL, in Cook County. The listed population estimate is 11,398; estimated density is 14,401.3 people per square mile. Among records with population estimates, it ranks #135 of 167 in Cook County and #339 of 1,390 in IL.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (41.882910, -87.644090)

Data MetricLocal Statistic
Postal / Zip Code60661
Primary CityChicago
State / ProvinceIL
CountyCook
Total Population11,398
Population Density14,401.3 people/sq mi
TimezoneAmerica/Chicago

How 60661 Compares

MetricZIP 60661Cook County recordsIL records
Population estimate11,3985,192,497 (sum)12,694,745 (sum)
Population Density14,401.3 /sq mi----
County population rank#135 of 167----
State population rank#339 of 1,390----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in IL

ZIP CodeCityDistancePopulation estimate
ZIP 60606Chicago0.4 mi3,840
ZIP 60607Chicago0.7 mi32,392
ZIP 60654Chicago0.7 mi25,755
ZIP 60602Chicago0.8 mi1,480
ZIP 60604Chicago0.8 mi616

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →