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Zip Code 60827 — Riverdale, IL

60827 is a ZIP Code associated with Riverdale, IL, located within Cook. The postal region supports an estimated population of 24,713 residents across Data Pending housing units, with a population density of 1,357.9 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (41.649670, -87.630130)

Data MetricLocal Statistic
Postal / Zip Code60827
Primary CityRiverdale
State / ProvinceIL
CountyCook
Total Population24,713
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density1,357.9 people/sq mi
TimezoneAmerica/Chicago

How 60827 Compares

MetricZIP 60827Cook CountyIL State Average
Population24,7135,192,49712,694,745
Median IncomeData PendingN/AN/A
Population Density1,357.9 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 60419Dolton2.2 mi20,825N/A
Zip 60406Blue Island2.7 mi23,327N/A
Zip 60628Chicago3.0 mi60,431N/A
Zip 60426Harvey3.0 mi23,906N/A
Zip 60469Posen3.2 mi5,205N/A

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 →