Browse area code 773 phone numbers, prefixes and exchanges. The 773 area code serves Chicago, Elgin, Arlington Heights, Willowbrook, Buffalo Grove, covering 47 ZIP codes in 4 counties.

Find 773 area code details including city, time zone, and map. Lookup area code 773 phone number, name, and location.

About area code 773: location, common spam callers, related area codes, and more. Includes 773 reverse phone lookup to identify spam callers.

Phone numbers with the 773 prefix originate from Chicago, Illinois, specifically the parts of the city outside of the downtown area known as the Loop and its innermost neighborhoods.

Where is Area Code 773? The 773 area code is located in the state of Illinois . 773 is one of the 357 three-digit telephone area codes in the USA. It covers roughly 2,739,247 unique phone numbers and …

Area code 773 is a telephone area code in the North American Numbering Plan (NANP) in the U.S. state of Illinois. It serves the outer areas of Chicago, outside the Loop and the innermost neighborhoods.

773 area code – search to find any full phone number. Report includes demographic information for 773 in Chicago, IL. No credit card required!

Got a call from 773? That's Illinois - specifically areas like Chicago. Check the time zone and see if it might be spam.

The 773 area code is located in the state of Illinois, and according to Intelius data, covers roughly 3,601,979 phone numbers. Elgin is the largest city within this area code with a population of about …

The 773 Area Code is located in the state of Illinois. Area Code 773 is one of the 269 three-digit telephone area codes in the USA. It covers roughly 7,848,872 unique phone numbers and 3,119,170 …