Dolton, Illinois

1 ZIP code · Central time

ZIP codes (largest first)

60419 · 20,825
Population20,825
StateIllinois
CountyCook County
Time zoneCentral
Land area4.57 sq mi

Area codes in this area

312331630872

These are the area codes that most often serve Dolton (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 Dolton

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