What ZIP code should I use for Chicago?

The generator picks from ZIP codes associated with Chicago. You can regenerate to see another one. ZIP codes can cross city or county lines, so the first three digits are a better signal than the full code alone.

Is this a real Chicago address?

No. The street number and apartment are synthetic; the city, state, ZIP, county, and timezone are based on public data. Do not use it for identity verification or account signup.

How do I write a Chicago address on an envelope?

Use the US order: street address, apartment (optional), city, state abbreviation, and ZIP code. Put the recipient name on the first line and the country on the last line for international mail.

Generate/Illinois/Chicago

Random Address in Chicago, Illinois

Generate a realistic, randomly selected address in Chicago, Illinois. Use it for design mockups, QA fixtures, form testing, or address-format research. The street and apartment numbers are synthetic and do not identify a real person.

ILCookAmerica/Chicago

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Your address

8692 Maple Avenue
Suite 21B
Chicago, IL 60606
United States

Street: 8692 Maple Avenue
Apartment / suite: Suite 21B
City: Chicago
State: IL
ZIP code: 60606
County: Cook
Timezone: America/Chicago
Country: United States

Synthetic street and apartment numbers. City, ZIP, county, and timezone come from public data. Not for identity verification or account signup.

Chicago at a glance

City: Chicago
State: Illinois (IL)
County: Cook
Timezone: America/Chicago

ZIP code

60601 60602 60603 60604 60605 60606 60607 60608 60609 60610

Other cities in Illinois

Springfield

Random Address in Illinois US address format →Validate a Chicago address →Batch generate addresses →

FAQ

What ZIP code should I use for Chicago?: The generator picks from ZIP codes associated with Chicago. You can regenerate to see another one. ZIP codes can cross city or county lines, so the first three digits are a better signal than the full code alone.
Is this a real Chicago address?: No. The street number and apartment are synthetic; the city, state, ZIP, county, and timezone are based on public data. Do not use it for identity verification or account signup.
How do I write a Chicago address on an envelope?: Use the US order: street address, apartment (optional), city, state abbreviation, and ZIP code. Put the recipient name on the first line and the country on the last line for international mail.