Receive a local area code
773
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Economic Overview
Area code 773 covers much of the City of Chicago outside of the downtown core, featuring a diverse economy driven by sectors such as healthcare, education, manufacturing, retail, and hospitality. Major employers include the University of Illinois at Chicago, Advocate Health Care, and various regional hospitals and educational institutions. The area is also known for numerous small businesses, restaurants, and a vibrant arts and cultural scene.
Geographical Overview
Area code 773 serves the city of Chicago, Illinois, excluding the downtown "Loop" and some nearby neighborhoods. It primarily covers the northern, western, and southern neighborhoods of Chicago within Cook County. Cities and suburbs outside Chicago are not included in this area code.
Location Info
The 773 area code encompasses all neighborhoods of Chicago except the downtown area, which is served by area code 312. Its boundaries are roughly defined by the city limits of Chicago, excluding the Loop and adjacent neighborhoods. Suburban areas and other cities in Cook County are not part of this area code.
Population Demographics
The population within area code 773 is highly diverse, reflecting Chicago’s multicultural character, with significant African American, Hispanic, Asian, and White communities. The area includes a mix of working-class, middle-class, and affluent residents, as well as a large immigrant population. Age, education, and income levels vary widely across different neighborhoods.
Time Zone Info
Area code 773 is located entirely within the Central Time Zone (CT).
Other Area Code Details
Area code 773 was created in 1996 as a split from the original 312 area code to address growing demand for phone numbers in Chicago. It shares an overlay with area code 872, created in 2009. The region covered is famous for its historic neighborhoods, sports teams like the Chicago Cubs and Bulls, and renowned cuisine such as deep-dish pizza.
