Glendale Heights, Illinois

1 ZIP code · Central time

ZIP codes (largest first)

60139 · 32,848
Population32,808
StateIllinois
CountyDuPage County
Time zoneCentral
Land area5.39 sq mi

Area codes in this area

224847

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

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