Chicago, Illinois

40 ZIP codes · Central time

ZIP codes (largest first)

60629 · 108,32460618 · 91,90160632 · 89,10760639 · 84,24060623 · 81,27760608 · 80,73760625 · 76,76060617 · 74,79060634 · 73,88560614 · 70,69360641 · 68,89460640 · 65,44560620 · 64,87160609 · 62,02860628 · 60,43160619 · 59,50360638 · 57,07460630 · 55,48660622 · 54,60960616 · 54,30860637 · 52,72160613 · 52,24460626 · 49,66260610 · 44,88360615 · 42,97560611 · 37,70560605 · 36,21060612 · 35,74460624 · 35,26360607 · 32,39260636 · 32,19860631 · 30,92460621 · 28,30160642 · 21,78960601 · 15,23560633 · 12,47460606 · 3,84060602 · 1,48060603 · 1,29860604 · 616
Population2,711,226
StateIllinois
CountyCook County
Time zoneCentral
Land area227.75 sq mi

Area codes in this area

224312331630847872

These are the area codes that most often serve Chicago (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Find the ZIP+4 for an address in Chicago

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Population: U.S. Census Bureau, ACS 5-year estimates, 2024.