County
Cook County, IL
Illinois · Population 5,182,090 · FIPS: 17031
Population
5,182,090
Cities
121
ZIP Codes
167
Safety Score
50
50
Average
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About Cook County
Cook County is located in Illinois with a population of 5,182,090. It includes 121 cities and 167 ZIP codes. The largest cities include Chicago, Cicero, Schaumburg, Evanston.
Cities in Cook County
| City | Population | Median Home Price | Safety Score |
|---|---|---|---|
| Chicago, IL | 8,609,571 | N/A | N/A |
| Cicero, IL | 82,797 | N/A | N/A |
| Schaumburg, IL | 76,868 | N/A | N/A |
| Evanston, IL | 76,340 | N/A | N/A |
| Arlington Heights, IL | 76,005 | N/A | N/A |
| Palatine, IL | 66,293 | N/A | N/A |
| Skokie, IL | 66,219 | N/A | N/A |
| Des Plaines, IL | 59,156 | N/A | N/A |
| Orland Park, IL | 57,916 | N/A | N/A |
| Oak Lawn, IL | 56,861 | N/A | N/A |
| Berwyn, IL | 55,595 | N/A | N/A |
| Mount Prospect, IL | 55,472 | N/A | N/A |
| Tinley Park, IL | 54,842 | N/A | N/A |
| Oak Park, IL | 53,292 | N/A | N/A |
| Hoffman Estates, IL | 51,175 | N/A | N/A |
| Glenview, IL | 47,752 | N/A | N/A |
| Streamwood, IL | 39,001 | N/A | N/A |
| Park Ridge, IL | 38,667 | N/A | N/A |
| Wheeling, IL | 38,433 | N/A | N/A |
| Calumet City, IL | 35,100 | N/A | N/A |
| Northbrook, IL | 34,585 | N/A | N/A |
| Elk Grove Village, IL | 31,987 | N/A | N/A |
| Niles, IL | 30,064 | N/A | N/A |
| Burbank, IL | 28,739 | N/A | N/A |
| Lansing, IL | 28,284 | N/A | N/A |
| Wilmette, IL | 27,503 | N/A | N/A |
| Oak Forest, IL | 26,805 | N/A | N/A |
| Chicago Heights, IL | 26,736 | N/A | N/A |
| Morton Grove, IL | 24,619 | N/A | N/A |
| Melrose Park, IL | 24,549 | N/A | N/A |
Explore Cities in Cook County
Chicago, ILPop. 8,609,571Cicero, ILPop. 82,797Schaumburg, ILPop. 76,868Evanston, ILPop. 76,340Arlington Heights, ILPop. 76,005Palatine, ILPop. 66,293Skokie, ILPop. 66,219Des Plaines, ILPop. 59,156Orland Park, ILPop. 57,916Oak Lawn, ILPop. 56,861Berwyn, ILPop. 55,595Mount Prospect, ILPop. 55,472Tinley Park, ILPop. 54,842Oak Park, ILPop. 53,292Hoffman Estates, ILPop. 51,175Glenview, ILPop. 47,752Streamwood, ILPop. 39,001Park Ridge, ILPop. 38,667Wheeling, ILPop. 38,433Calumet City, ILPop. 35,100Northbrook, ILPop. 34,585Elk Grove Village, ILPop. 31,987Niles, ILPop. 30,064Burbank, ILPop. 28,739Lansing, ILPop. 28,284Wilmette, ILPop. 27,503Oak Forest, ILPop. 26,805Chicago Heights, ILPop. 26,736Morton Grove, ILPop. 24,619Melrose Park, ILPop. 24,549
ZIP Codes in Cook County
60004 - Arlington HeightsPop. 51,83560005 - Arlington HeightsPop. 28,84360007 - Elk Grove VillagePop. 32,59260008 - Rolling MeadowsPop. 22,80060010 - BarringtonPop. 45,74760016 - Des PlainesPop. 60,89860018 - Des PlainesPop. 27,95260022 - GlencoePop. 8,35260025 - GlenviewPop. 41,68960026 - GlenviewPop. 14,06960029 - GolfPop. 51860043 - KenilworthPop. 2,50360053 - Morton GrovePop. 24,61960056 - Mount ProspectPop. 55,81860062 - NorthbrookPop. 41,40660067 - PalatinePop. 38,20460068 - Park RidgePop. 38,65060070 - Prospect HeightsPop. 15,49660074 - PalatinePop. 36,46060076 - SkokiePop. 32,953