West Chicago Zip Codes - Dupage County IL

West Chicago, IL Zip Code Map

West Chicago, IL is a city located in Dupage County, Illinois and has a land area of 30.87 square miles (79.95 km2). The water area for the city is 0.78 square miles or 2.02 km2. There are 2 total unique zip codes in West Chicago, Illinois. The area code(s) for West Chicago is 630/331.

Zip Codes for West Chicago, IL (2)
Zip Code
 City County
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60185 West Chicago Dupage
60186 West Chicago Dupage

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