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Zip Code 60631 — Chicago, IL

ZIP Code 60631 is associated with Chicago, IL, in Cook County. The listed population estimate is 30,924; estimated density is 3,187.1 people per square mile. Among records with population estimates, it ranks #71 of 167 in Cook County and #130 of 1,390 in IL.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (41.994730, -87.813100)

Data MetricLocal Statistic
Postal / Zip Code60631
Primary CityChicago
State / ProvinceIL
CountyCook
Total Population30,924
Population Density3,187.1 people/sq mi
TimezoneAmerica/Chicago

How 60631 Compares

MetricZIP 60631Cook County recordsIL records
Population estimate30,9245,192,497 (sum)12,694,745 (sum)
Population Density3,187.1 /sq mi----
County population rank#71 of 167----
State population rank#130 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 60656Chicago1.6 mi29,538
ZIP 60068Park Ridge2.0 mi38,650
ZIP 60706Harwood Heights2.1 mi24,260
ZIP 60714Niles2.3 mi30,305
ZIP 60646Chicago2.7 mi28,780

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 →