60606 (Zip Code)

The ZIP code 60606 is an area in downtown Chicago, Illinois. It covers a central business district with tall office buildings, law firms, financial institutions, and some residential spaces. This area is known for its modern architecture, proximity to the Chicago River, and landmarks like Millennium Park and Willis Tower. It operates as a hub for commerce, tourism, and daily work activities. The ZIP code helps organize mail delivery and geographic identification for services, making it easier to locate and differentiate this specific part of the city within Chicago’s extensive urban landscape.