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ZIP Codes for CHICAGO, Illinois. Use our address lookup or code list to find the correct 5-digit or 9-digit (ZIP+4) code for your postal mails destination.
- CHICAGO
- Illinois
- 60 ( see all)
- 90 ( see all)
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A: Using the Zip Code™ Lookup, you can find a variety of information related to a specific zip code, including the city and state, county and even a map of the area. It provides a comprehensive view of the location you are searching for.
